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Procore MCP

A Procore MCP connector in development for projects, RFIs, submittals and commercial records. Explore planned coverage and join the waitlist.

Construction

What is Procore MCP?

MCP XYZ is building an independent Procore MCP connector for teams that want an AI assistant to work with authorised construction project records through the Model Context Protocol. Planned coverage includes projects, RFIs, submittals, daily logs and commercial records. Access is waitlist-based while provider approval and live acceptance are pending.

Use the catalogue to check the operations and fields your work needs. If an existing connector is missing a useful action, tell us about it when joining the waitlist. Your software’s permissions and API limits still apply.

Procore workflows to explore

Find project and directory records

Planned access to projects, company information, people and project directories, within the connected account’s authorised permissions.

Inspect documented operations

Explore RFIs, submittals and daily logs

Inspect documented requests for information, submittals, drawing records and daily logs before choosing a project workflow.

Inspect documented operations

Review change events and commitments

Explore documented commercial records, including change events, commitments and prime contracts. Live acceptance is still pending.

Inspect documented operations
Example request to try after setup and validation

“Find the open RFIs for this project.”

Getting access to Procore MCP

New access starts with the Procore waitlist. Tell us which assistant you use and the work you want to do. We’ll contact you about relevant access updates; joining does not create an account or guarantee an invitation date.

Procore is in development. Live use requires an authorised developer app, installation in the relevant company, applicable provider approval and live acceptance.

The implemented connection paths support a developer-managed service account or user OAuth. Acceptance must confirm the account, region, permissions and intended agent use. The detailed catalogue tracks documented coverage; these workflows have not passed live business testing.

Production use needs the applicable Procore app and use-case approval. Procore’s Agentic APIs programme is a separate approved pilot. Ordinary REST credentials do not establish access to that pilot or approval for every agent or bulk-data use.

External presigned transfers, large uploads, some environments and provider-side token revocation have outstanding limits. A documented file operation does not mean a complete file workflow has been verified.

Procore API usage guidelines
Procore Agentic APIs guidance

Register Procore interest

Procore MCP questions

What is the Procore MCP from MCP XYZ?
It is an independent Procore connector in development by Jiffi. It is intended to make documented Procore API operations available to authorised AI assistants through the Model Context Protocol. Planned coverage includes projects, RFIs, submittals, daily logs and commercial records.
Is this an official Procore MCP server?
No. MCP XYZ is an independent product by Jiffi. This listing does not imply Procore endorsement or approval. Production use requires the applicable Procore app and use-case approval; Procore’s Agentic APIs programme is a separate approved pilot.
Can I connect Procore to Claude or ChatGPT?
MCP XYZ authentication and catalogue discovery have been checked with Claude. Procore business requests have not passed live acceptance, and ChatGPT acceptance has not been verified. Join the waitlist with your preferred assistant and workflow so we can assess the requirements.
Does the Procore MCP support RFIs, submittals and change events?
Those resources are included in the documented operation catalogue below, alongside projects, directories, commitments and other records. Catalogue coverage describes retained API contracts, not verified live workflows. Provider permissions, account region and applicable approval still determine what can be used.
What happens when I join the Procore waitlist?
We save your contact details and Procore interest, and notify the MCP XYZ team. We will contact you about relevant access updates. Joining does not create an account, grant Procore access or promise a release date. Existing invited users can still log in.

Read the AI client guide How access and permissions work

Documented coverage

Operations and fields

3,294 documented business operations across retained API versions. Open a contract to inspect its parameters, fields, sources and unresolved behaviour. No provider request is made here.

3,294 operations match. Showing 3201–3220.

Documented contract, live behaviour unverified

Create Requisition (Subcontractor Invoices) for Commitment

procore_post_requisitions_v1_1

POST/rest/v1.1/requisitions

Read the provider documentation

Provider notes and connector behaviour

  • Create a new Requisition (Subcontractor Invoices) for the specified Commitment

Unresolved behaviour

  • No authorised Procore provider request has verified this operation.

Query parameters and filters

ParameterRequiredProvider description
viewNoSpecifies which view (which attributes) of the resource is going to be present in the response. The `header_only` view is intended for split header / line-items rendering on the Subcontractor Invoicing UI: it returns the same shape as `action_policy` plus `tax_summary`, `accounting_method`, and `summary_text`, while skipping `items` and `item_packages`.
invite_idNoUnique identifier for the invite to associate with the requisition.
Inspect the complete operation contract

The exact retained JSON includes schemas, nested fields, notes, source evidence and unresolved questions. It is a documented contract, not a live response.

{
  "id": "post_requisitions_v1_1",
  "name": "procore_post_requisitions_v1_1",
  "resourceId": "requisitions-subcontractor-invoices",
  "description": "Create Requisition (Subcontractor Invoices) for Commitment",
  "method": "POST",
  "path": "/rest/v1.1/requisitions",
  "version": "1.1",
  "documentationUrl": "https://developers.procore.com/reference/rest/requisitions-subcontractor-invoices?version=1.1",
  "readOnly": false,
  "destructive": true,
  "idempotent": false,
  "deprecated": false,
  "beta": false,
  "canonical": true,
  "pathParameters": [],
  "queryParameters": [
    {
      "name": "view",
      "in": "query",
      "required": false,
      "description": "Specifies which view (which attributes) of the resource is going to be present in the response. The `header_only` view is intended for split header / line-items rendering on the Subcontractor Invoicing UI: it returns the same shape as `action_policy` plus `tax_summary`, `accounting_method`, and `summary_text`, while skipping `items` and `item_packages`.",
      "schema": {
        "type": "string",
        "enum": [
          "default",
          "extended",
          "items",
          "action_policy",
          "header_only"
        ]
      }
    },
    {
      "name": "invite_id",
      "in": "query",
      "description": "Unique identifier for the invite to associate with the requisition.",
      "required": false,
      "schema": {
        "anyOf": [
          {
            "type": "integer",
            "maximum": 9007199254740991
          },
          {
            "type": "string",
            "pattern": "^[0-9]+$"
          }
        ],
        "x-mcp-original-type": "integer"
      }
    }
  ],
  "requestBodySchema": {
    "title": "Body",
    "type": "object",
    "required": [
      "project_id",
      "commitment_id"
    ],
    "properties": {
      "project_id": {
        "anyOf": [
          {
            "type": "integer",
            "description": "Project ID",
            "maximum": 9007199254740991
          },
          {
            "type": "string",
            "pattern": "^[0-9]+$"
          }
        ],
        "description": "Project ID",
        "x-mcp-original-type": "integer"
      },
      "commitment_id": {
        "anyOf": [
          {
            "type": "integer",
            "description": "Commitment ID",
            "maximum": 9007199254740991
          },
          {
            "type": "string",
            "pattern": "^[0-9]+$"
          }
        ],
        "description": "Commitment ID",
        "x-mcp-original-type": "integer"
      },
      "requisition": {
        "title": "Requisition (Subcontractor Invoice)",
        "type": "object",
        "description": "Requisition (Subcontractor Invoice)",
        "properties": {
          "items": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "item_type"
              ],
              "properties": {
                "line_item_id": {
                  "anyOf": [
                    {
                      "type": "integer",
                      "description": "The line item id of a contract line item",
                      "maximum": 9007199254740991
                    },
                    {
                      "type": "string",
                      "pattern": "^[0-9]+$"
                    }
                  ],
                  "description": "The line item id of a contract line item",
                  "x-mcp-original-type": "integer"
                },
                "detail_line_item_id": {
                  "anyOf": [
                    {
                      "type": "integer",
                      "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                      "maximum": 9007199254740991
                    },
                    {
                      "type": "string",
                      "pattern": "^[0-9]+$"
                    }
                  ],
                  "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                  "x-mcp-original-type": "integer"
                },
                "item_type": {
                  "type": "string",
                  "description": "The type of the item you are updating. Required if you are updating a line item. `change_order_detail_item` identifies a Commitment Change Order (CCO) SSOV detail row (a detail row that hangs off an approved change order rather than the base contract SOV).",
                  "enum": [
                    "contract_item",
                    "contract_detail_item",
                    "change_order_detail_item",
                    "change_order_item"
                  ]
                },
                "work_completed_this_period": {
                  "type": "string",
                  "description": "The amount of work completed this period"
                },
                "materials_presently_stored": {
                  "type": "string",
                  "description": "The amount of materials presently stored. Only considered when neither new_materials nor stored_materials are in the input. Ingored for unit based line items."
                },
                "materials_presently_stored_from_previous_progress": {
                  "type": "string",
                  "description": "The amount of materials presently stored from the previous progress"
                },
                "new_materials": {
                  "type": "string",
                  "description": "New materials amount, ignored for unit base line items."
                },
                "new_materials_quantity": {
                  "type": "string",
                  "description": "Quantity of new materials added. Only applicable to unit based line items."
                },
                "stored_materials": {
                  "type": "string",
                  "description": "Previously stored materials amount, ignored for unit base line items."
                },
                "stored_materials_quantity": {
                  "type": "number",
                  "format": "float"
                },
                "work_completed_retainage_retained_this_period": {
                  "type": "string",
                  "description": "Work completed retainage amount retained this period (admin user only, work_completed_this_period should be non-zero to hold a retainage)"
                },
                "materials_stored_retainage_currently_retained": {
                  "type": "string",
                  "description": "Materials stored retainage amount currently retained (Admin user, amount accounting only, materials_presently_stored should be non-zero to hold a retainage. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                },
                "work_completed_retainage_released_this_period": {
                  "type": "string",
                  "description": "The amount of work completed retainage released this period"
                },
                "work_completed_this_period_quantity": {
                  "type": "string",
                  "description": "Work completed this period quantity (unit accounting contract only)"
                },
                "work_completed_retainage_percent_this_period": {
                  "type": "string",
                  "description": "Work completed percentage for this period (this field is only persisted if work_completed_this_period is zero or nil)"
                },
                "materials_stored_retainage_percent_this_period": {
                  "type": "string",
                  "description": "Materials retainage percentage for this period (This field is only persisted if materials_presently_stored is zero or nil. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                },
                "subcontractor_claimed_amount": {
                  "type": "string",
                  "description": "The total amount the subcontractor original claimed for this line"
                },
                "status": {
                  "type": "string",
                  "description": "Approval status of the invoice line item",
                  "enum": [
                    "approved",
                    "rejected",
                    "no_action"
                  ]
                },
                "comment": {
                  "type": "string",
                  "description": "Comment about the invoice line item"
                }
              }
            }
          },
          "period_id": {
            "anyOf": [
              {
                "type": "integer",
                "description": "Period ID",
                "maximum": 9007199254740991
              },
              {
                "type": "string",
                "pattern": "^[0-9]+$"
              }
            ],
            "description": "Period ID",
            "x-mcp-original-type": "integer"
          },
          "requisition_start": {
            "type": "string",
            "format": "date",
            "description": "Requisition (Subcontractor Invoice) start date"
          },
          "requisition_end": {
            "type": "string",
            "format": "date",
            "description": "Requisition (Subcontractor Invoice) end date"
          },
          "billing_date": {
            "type": "string",
            "format": "date",
            "description": "Billing date"
          },
          "final": {
            "type": "boolean",
            "description": "true or false value indicating whether or not this is the final invoice"
          },
          "invoice_number": {
            "type": "string",
            "description": "Invoice number"
          },
          "payment_date": {
            "type": "string",
            "format": "date",
            "description": "Date requisition was paid"
          },
          "origin_data": {
            "type": "string",
            "description": "Requisition (Subcontractor Invoice) third party data"
          },
          "origin_id": {
            "type": "string",
            "description": "Requisition (Subcontractor Invoice) third party ID"
          },
          "status": {
            "type": "string",
            "enum": [
              "draft",
              "under_review",
              "revise_and_resubmit",
              "approved",
              "approved_as_noted",
              "pending_owner_approval"
            ],
            "description": "Status; admin can set any status, standard and billing recipient can set to under_review (submit) or draft (save)"
          },
          "submitted_at": {
            "type": "string",
            "format": "date",
            "description": "Date requisition was submitted"
          },
          "prostore_file_ids": {
            "type": "array",
            "description": "An array of Prostore File IDs. The Prostore Files will be associated with the Requisition (Subcontractor Invoice) as attachments.",
            "items": {
              "anyOf": [
                {
                  "type": "integer",
                  "maximum": 9007199254740991
                },
                {
                  "type": "string",
                  "pattern": "^[0-9]+$"
                }
              ],
              "x-mcp-original-type": "integer"
            }
          },
          "upload_ids": {
            "type": "array",
            "description": "An array of Upload UUIDs. The Uploads will be associated with the Requisition (Subcontractor Invoice) as attachments.",
            "items": {
              "type": "string",
              "description": "Upload IDs"
            }
          },
          "currency_exchange_rate": {
            "type": "number",
            "description": "Exchange rate from the project currency to the commitment currency for this Requisition (Subcontractor Invoice). Only accepted when creating, from users with Admin permission on the Commitments tool, when multi-currency is enabled and the commitment currency differs from the project currency. Must be greater than 0 with at most 6 decimal places. When omitted, the commitment exchange rate is used."
          },
          "custom_field_%{custom_field_definition_id}": {
            "description": "Value of the custom field. The data type of the value passed in corresponds with the data_type of the Custom Field Definition.\nFor a lov_entry data_type the value passed in should be the ID of one of the Custom Field Definition's LOV Entries. For a lov_entries data_type the value passed in should be an array of IDs of the Custom Field Definition's LOV Entries.",
            "oneOf": [
              {
                "type": "string",
                "title": "string"
              },
              {
                "type": "number",
                "title": "number"
              },
              {
                "type": "boolean",
                "title": "boolean"
              },
              {
                "type": "array",
                "title": "array",
                "items": {
                  "type": "integer"
                }
              }
            ]
          }
        }
      }
    }
  },
  "requestBodyRequired": true,
  "inputSchema": {
    "type": "object",
    "properties": {
      "query": {
        "type": "object",
        "properties": {
          "view": {
            "type": "string",
            "enum": [
              "default",
              "extended",
              "items",
              "action_policy",
              "header_only"
            ],
            "description": "Specifies which view (which attributes) of the resource is going to be present in the response. The `header_only` view is intended for split header / line-items rendering on the Subcontractor Invoicing UI: it returns the same shape as `action_policy` plus `tax_summary`, `accounting_method`, and `summary_text`, while skipping `items` and `item_packages`."
          },
          "invite_id": {
            "anyOf": [
              {
                "type": "integer",
                "maximum": 9007199254740991
              },
              {
                "type": "string",
                "pattern": "^[0-9]+$"
              }
            ],
            "description": "Unique identifier for the invite to associate with the requisition.",
            "x-mcp-original-type": "integer"
          }
        },
        "additionalProperties": {
          "type": [
            "string",
            "number",
            "boolean",
            "null"
          ]
        },
        "required": []
      },
      "contentType": {
        "type": "string",
        "enum": [
          "application/json"
        ],
        "default": "application/json",
        "description": "Request media type. Defaults to the documented JSON type when available."
      },
      "body": {
        "title": "Body",
        "type": "object",
        "required": [
          "project_id",
          "commitment_id"
        ],
        "properties": {
          "project_id": {
            "anyOf": [
              {
                "type": "integer",
                "description": "Project ID",
                "maximum": 9007199254740991
              },
              {
                "type": "string",
                "pattern": "^[0-9]+$"
              }
            ],
            "description": "Project ID",
            "x-mcp-original-type": "integer"
          },
          "commitment_id": {
            "anyOf": [
              {
                "type": "integer",
                "description": "Commitment ID",
                "maximum": 9007199254740991
              },
              {
                "type": "string",
                "pattern": "^[0-9]+$"
              }
            ],
            "description": "Commitment ID",
            "x-mcp-original-type": "integer"
          },
          "requisition": {
            "title": "Requisition (Subcontractor Invoice)",
            "type": "object",
            "description": "Requisition (Subcontractor Invoice)",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "required": [
                    "item_type"
                  ],
                  "properties": {
                    "line_item_id": {
                      "anyOf": [
                        {
                          "type": "integer",
                          "description": "The line item id of a contract line item",
                          "maximum": 9007199254740991
                        },
                        {
                          "type": "string",
                          "pattern": "^[0-9]+$"
                        }
                      ],
                      "description": "The line item id of a contract line item",
                      "x-mcp-original-type": "integer"
                    },
                    "detail_line_item_id": {
                      "anyOf": [
                        {
                          "type": "integer",
                          "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                          "maximum": 9007199254740991
                        },
                        {
                          "type": "string",
                          "pattern": "^[0-9]+$"
                        }
                      ],
                      "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                      "x-mcp-original-type": "integer"
                    },
                    "item_type": {
                      "type": "string",
                      "description": "The type of the item you are updating. Required if you are updating a line item. `change_order_detail_item` identifies a Commitment Change Order (CCO) SSOV detail row (a detail row that hangs off an approved change order rather than the base contract SOV).",
                      "enum": [
                        "contract_item",
                        "contract_detail_item",
                        "change_order_detail_item",
                        "change_order_item"
                      ]
                    },
                    "work_completed_this_period": {
                      "type": "string",
                      "description": "The amount of work completed this period"
                    },
                    "materials_presently_stored": {
                      "type": "string",
                      "description": "The amount of materials presently stored. Only considered when neither new_materials nor stored_materials are in the input. Ingored for unit based line items."
                    },
                    "materials_presently_stored_from_previous_progress": {
                      "type": "string",
                      "description": "The amount of materials presently stored from the previous progress"
                    },
                    "new_materials": {
                      "type": "string",
                      "description": "New materials amount, ignored for unit base line items."
                    },
                    "new_materials_quantity": {
                      "type": "string",
                      "description": "Quantity of new materials added. Only applicable to unit based line items."
                    },
                    "stored_materials": {
                      "type": "string",
                      "description": "Previously stored materials amount, ignored for unit base line items."
                    },
                    "stored_materials_quantity": {
                      "type": "number",
                      "format": "float"
                    },
                    "work_completed_retainage_retained_this_period": {
                      "type": "string",
                      "description": "Work completed retainage amount retained this period (admin user only, work_completed_this_period should be non-zero to hold a retainage)"
                    },
                    "materials_stored_retainage_currently_retained": {
                      "type": "string",
                      "description": "Materials stored retainage amount currently retained (Admin user, amount accounting only, materials_presently_stored should be non-zero to hold a retainage. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                    },
                    "work_completed_retainage_released_this_period": {
                      "type": "string",
                      "description": "The amount of work completed retainage released this period"
                    },
                    "work_completed_this_period_quantity": {
                      "type": "string",
                      "description": "Work completed this period quantity (unit accounting contract only)"
                    },
                    "work_completed_retainage_percent_this_period": {
                      "type": "string",
                      "description": "Work completed percentage for this period (this field is only persisted if work_completed_this_period is zero or nil)"
                    },
                    "materials_stored_retainage_percent_this_period": {
                      "type": "string",
                      "description": "Materials retainage percentage for this period (This field is only persisted if materials_presently_stored is zero or nil. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                    },
                    "subcontractor_claimed_amount": {
                      "type": "string",
                      "description": "The total amount the subcontractor original claimed for this line"
                    },
                    "status": {
                      "type": "string",
                      "description": "Approval status of the invoice line item",
                      "enum": [
                        "approved",
                        "rejected",
                        "no_action"
                      ]
                    },
                    "comment": {
                      "type": "string",
                      "description": "Comment about the invoice line item"
                    }
                  }
                }
              },
              "period_id": {
                "anyOf": [
                  {
                    "type": "integer",
                    "description": "Period ID",
                    "maximum": 9007199254740991
                  },
                  {
                    "type": "string",
                    "pattern": "^[0-9]+$"
                  }
                ],
                "description": "Period ID",
                "x-mcp-original-type": "integer"
              },
              "requisition_start": {
                "type": "string",
                "format": "date",
                "description": "Requisition (Subcontractor Invoice) start date"
              },
              "requisition_end": {
                "type": "string",
                "format": "date",
                "description": "Requisition (Subcontractor Invoice) end date"
              },
              "billing_date": {
                "type": "string",
                "format": "date",
                "description": "Billing date"
              },
              "final": {
                "type": "boolean",
                "description": "true or false value indicating whether or not this is the final invoice"
              },
              "invoice_number": {
                "type": "string",
                "description": "Invoice number"
              },
              "payment_date": {
                "type": "string",
                "format": "date",
                "description": "Date requisition was paid"
              },
              "origin_data": {
                "type": "string",
                "description": "Requisition (Subcontractor Invoice) third party data"
              },
              "origin_id": {
                "type": "string",
                "description": "Requisition (Subcontractor Invoice) third party ID"
              },
              "status": {
                "type": "string",
                "enum": [
                  "draft",
                  "under_review",
                  "revise_and_resubmit",
                  "approved",
                  "approved_as_noted",
                  "pending_owner_approval"
                ],
                "description": "Status; admin can set any status, standard and billing recipient can set to under_review (submit) or draft (save)"
              },
              "submitted_at": {
                "type": "string",
                "format": "date",
                "description": "Date requisition was submitted"
              },
              "prostore_file_ids": {
                "type": "array",
                "description": "An array of Prostore File IDs. The Prostore Files will be associated with the Requisition (Subcontractor Invoice) as attachments.",
                "items": {
                  "anyOf": [
                    {
                      "type": "integer",
                      "maximum": 9007199254740991
                    },
                    {
                      "type": "string",
                      "pattern": "^[0-9]+$"
                    }
                  ],
                  "x-mcp-original-type": "integer"
                }
              },
              "upload_ids": {
                "type": "array",
                "description": "An array of Upload UUIDs. The Uploads will be associated with the Requisition (Subcontractor Invoice) as attachments.",
                "items": {
                  "type": "string",
                  "description": "Upload IDs"
                }
              },
              "currency_exchange_rate": {
                "type": "number",
                "description": "Exchange rate from the project currency to the commitment currency for this Requisition (Subcontractor Invoice). Only accepted when creating, from users with Admin permission on the Commitments tool, when multi-currency is enabled and the commitment currency differs from the project currency. Must be greater than 0 with at most 6 decimal places. When omitted, the commitment exchange rate is used."
              },
              "custom_field_%{custom_field_definition_id}": {
                "description": "Value of the custom field. The data type of the value passed in corresponds with the data_type of the Custom Field Definition.\nFor a lov_entry data_type the value passed in should be the ID of one of the Custom Field Definition's LOV Entries. For a lov_entries data_type the value passed in should be an array of IDs of the Custom Field Definition's LOV Entries.",
                "oneOf": [
                  {
                    "type": "string",
                    "title": "string"
                  },
                  {
                    "type": "number",
                    "title": "number"
                  },
                  {
                    "type": "boolean",
                    "title": "boolean"
                  },
                  {
                    "type": "array",
                    "title": "array",
                    "items": {
                      "type": "integer"
                    }
                  }
                ]
              }
            }
          }
        }
      }
    },
    "required": [
      "body"
    ],
    "additionalProperties": false
  },
  "pagination": null,
  "notes": [
    "Create a new Requisition (Subcontractor Invoices) for the specified Commitment"
  ],
  "unresolved": [
    "No authorised Procore provider request has verified this operation."
  ],
  "request": {
    "parameters": [
      {
        "name": "Procore-Company-Id",
        "in": "header",
        "description": "Unique company identifier associated with the Procore User Account.",
        "required": true,
        "schema": {
          "type": "integer"
        }
      },
      {
        "name": "view",
        "in": "query",
        "required": false,
        "description": "Specifies which view (which attributes) of the resource is going to be present in the response. The `header_only` view is intended for split header / line-items rendering on the Subcontractor Invoicing UI: it returns the same shape as `action_policy` plus `tax_summary`, `accounting_method`, and `summary_text`, while skipping `items` and `item_packages`.",
        "schema": {
          "type": "string",
          "enum": [
            "default",
            "extended",
            "items",
            "action_policy",
            "header_only"
          ]
        }
      },
      {
        "name": "invite_id",
        "in": "query",
        "description": "Unique identifier for the invite to associate with the requisition.",
        "required": false,
        "schema": {
          "type": "integer"
        }
      }
    ],
    "content": {
      "application/json": {
        "schema": {
          "title": "Body",
          "type": "object",
          "required": [
            "project_id",
            "commitment_id"
          ],
          "properties": {
            "project_id": {
              "anyOf": [
                {
                  "type": "integer",
                  "description": "Project ID",
                  "maximum": 9007199254740991
                },
                {
                  "type": "string",
                  "pattern": "^[0-9]+$"
                }
              ],
              "description": "Project ID",
              "x-mcp-original-type": "integer"
            },
            "commitment_id": {
              "anyOf": [
                {
                  "type": "integer",
                  "description": "Commitment ID",
                  "maximum": 9007199254740991
                },
                {
                  "type": "string",
                  "pattern": "^[0-9]+$"
                }
              ],
              "description": "Commitment ID",
              "x-mcp-original-type": "integer"
            },
            "requisition": {
              "title": "Requisition (Subcontractor Invoice)",
              "type": "object",
              "description": "Requisition (Subcontractor Invoice)",
              "properties": {
                "items": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "required": [
                      "item_type"
                    ],
                    "properties": {
                      "line_item_id": {
                        "anyOf": [
                          {
                            "type": "integer",
                            "description": "The line item id of a contract line item",
                            "maximum": 9007199254740991
                          },
                          {
                            "type": "string",
                            "pattern": "^[0-9]+$"
                          }
                        ],
                        "description": "The line item id of a contract line item",
                        "x-mcp-original-type": "integer"
                      },
                      "detail_line_item_id": {
                        "anyOf": [
                          {
                            "type": "integer",
                            "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                            "maximum": 9007199254740991
                          },
                          {
                            "type": "string",
                            "pattern": "^[0-9]+$"
                          }
                        ],
                        "description": "Parent detail line item ID. For `contract_detail_item`, this is a Work Order / Purchase Order Contract Detail Line Item ID. For `change_order_detail_item`, this is a Change Order Detail Line Item ID (Commitment Change Order SSOV).",
                        "x-mcp-original-type": "integer"
                      },
                      "item_type": {
                        "type": "string",
                        "description": "The type of the item you are updating. Required if you are updating a line item. `change_order_detail_item` identifies a Commitment Change Order (CCO) SSOV detail row (a detail row that hangs off an approved change order rather than the base contract SOV).",
                        "enum": [
                          "contract_item",
                          "contract_detail_item",
                          "change_order_detail_item",
                          "change_order_item"
                        ]
                      },
                      "work_completed_this_period": {
                        "type": "string",
                        "description": "The amount of work completed this period"
                      },
                      "materials_presently_stored": {
                        "type": "string",
                        "description": "The amount of materials presently stored. Only considered when neither new_materials nor stored_materials are in the input. Ingored for unit based line items."
                      },
                      "materials_presently_stored_from_previous_progress": {
                        "type": "string",
                        "description": "The amount of materials presently stored from the previous progress"
                      },
                      "new_materials": {
                        "type": "string",
                        "description": "New materials amount, ignored for unit base line items."
                      },
                      "new_materials_quantity": {
                        "type": "string",
                        "description": "Quantity of new materials added. Only applicable to unit based line items."
                      },
                      "stored_materials": {
                        "type": "string",
                        "description": "Previously stored materials amount, ignored for unit base line items."
                      },
                      "stored_materials_quantity": {
                        "type": "number",
                        "format": "float"
                      },
                      "work_completed_retainage_retained_this_period": {
                        "type": "string",
                        "description": "Work completed retainage amount retained this period (admin user only, work_completed_this_period should be non-zero to hold a retainage)"
                      },
                      "materials_stored_retainage_currently_retained": {
                        "type": "string",
                        "description": "Materials stored retainage amount currently retained (Admin user, amount accounting only, materials_presently_stored should be non-zero to hold a retainage. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                      },
                      "work_completed_retainage_released_this_period": {
                        "type": "string",
                        "description": "The amount of work completed retainage released this period"
                      },
                      "work_completed_this_period_quantity": {
                        "type": "string",
                        "description": "Work completed this period quantity (unit accounting contract only)"
                      },
                      "work_completed_retainage_percent_this_period": {
                        "type": "string",
                        "description": "Work completed percentage for this period (this field is only persisted if work_completed_this_period is zero or nil)"
                      },
                      "materials_stored_retainage_percent_this_period": {
                        "type": "string",
                        "description": "Materials retainage percentage for this period (This field is only persisted if materials_presently_stored is zero or nil. Ignored unless \"Materials presently stored\" is manually managed in your configuration.)"
                      },
                      "subcontractor_claimed_amount": {
                        "type": "string",
                        "description": "The total amount the subcontractor original claimed for this line"
                      },
                      "status": {
                        "type": "string",
                        "description": "Approval status of the invoice line item",
                        "enum": [
                          "approved",
                          "rejected",
                          "no_action"
                        ]
                      },
                      "comment": {
                        "type": "string",
                        "description": "Comment about the invoice line item"
                      }
                    }
                  }
                },
                "period_id": {
                  "anyOf": [
                    {
                      "type": "integer",
                      "description": "Period ID",
                      "maximum": 9007199254740991
                    },
                    {
                      "type": "string",
                      "pattern": "^[0-9]+$"
                    }
                  ],
                  "description": "Period ID",
                  "x-mcp-original-type": "integer"
                },
                "requisition_start": {
                  "type": "string",
                  "format": "date",
                  "description": "Requisition (Subcontractor Invoice) start date"
                },
                "requisition_end": {
                  "type": "string",
                  "format": "date",
                  "description": "Requisition (Subcontractor Invoice) end date"
                },
                "billing_date": {
                  "type": "string",
                  "format": "date",
                  "description": "Billing date"
                },
                "final": {
                  "type": "boolean",
                  "description": "true or false value indicating whether or not this is the final invoice"
                },
                "invoice_number": {
                  "type": "string",
                  "description": "Invoice number"
                },
                "payment_date": {
                  "type": "string",
                  "format": "date",
                  "description": "Date requisition was paid"
                },
                "origin_data": {
                  "type": "string",
                  "description": "Requisition (Subcontractor Invoice) third party data"
                },
                "origin_id": {
                  "type": "string",
                  "description": "Requisition (Subcontractor Invoice) third party ID"
                },
                "status": {
                  "type": "string",
                  "enum": [
                    "draft",
                    "under_review",
                    "revise_and_resubmit",
                    "approved",
                    "approved_as_noted",
                    "pending_owner_approval"
                  ],
                  "description": "Status; admin can set any status, standard and billing recipient can set to under_review (submit) or draft (save)"
                },
                "submitted_at": {
                  "type": "string",
                  "format": "date",
                  "description": "Date requisition was submitted"
                },
                "prostore_file_ids": {
                  "type": "array",
                  "description": "An array of Prostore File IDs. The Prostore Files will be associated with the Requisition (Subcontractor Invoice) as attachments.",
                  "items": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991
                      },
                      {
                        "type": "string",
                        "pattern": "^[0-9]+$"
                      }
                    ],
                    "x-mcp-original-type": "integer"
                  }
                },
                "upload_ids": {
                  "type": "array",
                  "description": "An array of Upload UUIDs. The Uploads will be associated with the Requisition (Subcontractor Invoice) as attachments.",
                  "items": {
                    "type": "string",
                    "description": "Upload IDs"
                  }
                },
                "currency_exchange_rate": {
                  "type": "number",
                  "description": "Exchange rate from the project currency to the commitment currency for this Requisition (Subcontractor Invoice). Only accepted when creating, from users with Admin permission on the Commitments tool, when multi-currency is enabled and the commitment currency differs from the project currency. Must be greater than 0 with at most 6 decimal places. When omitted, the commitment exchange rate is used."
                },
                "custom_field_%{custom_field_definition_id}": {
                  "description": "Value of the custom field. The data type of the value passed in corresponds with the data_type of the Custom Field Definition.\nFor a lov_entry data_type the value passed in should be the ID of one of the Custom Field Definition's LOV Entries. For a lov_entries data_type the value passed in should be an array of IDs of the Custom Field Definition's LOV Entries.",
                  "oneOf": [
                    {
                      "type": "string",
                      "title": "string"
                    },
                    {
                      "type": "number",
                      "title": "number"
                    },
                    {
                      "type": "boolean",
                      "title": "boolean"
                    },
                    {
                      "type": "array",
                      "title": "array",
                      "items": {
                        "type": "integer"
                      }
                    }
                  ]
                }
              }
            }
          }
        }
      }
    },
    "defaultContentType": "application/json"
  },
  "responseContentTypes": [
    "application/json"
  ],
  "provenance": {
    "sourceUrl": "https://developers.procore.com/api/v1/resource_groups/resource/requisitions-subcontractor-invoices?version=rest_v1.1",
    "sourceSha256": "b09bd5ca0caf4637ced7fa862241430951924e459ecfb85242929e709e9a34f8",
    "snapshot": "snapshots/oas/requisitions-subcontractor-invoices--rest_v1.1.json.gz"
  },
  "sourceCorrections": []
}

What has been verified

Documented coverage
3,294 business operations across retained Procore API versions, with four authentication endpoints tracked separately. Deprecated and beta contracts are labelled. These counts describe documentation, not proven live workflows.
Agent connection
Actual Claude Desktop and web connection, model-selected platform utility calls, renewal after natural token expiry and revoked-access rejection passed. Codex and Claude Code authentication and discovery were also checked. These tests made no provider business requests.
Live business workflows
Awaiting an authorised Procore app and account, live acceptance and the applicable approval for the intended use. Catalogue search passed in Claude Desktop and web; full contract retrieval passed in Claude web. Procore business requests have not been verified.
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