# Procore Requisitions (Subcontractor Invoices) API

**Canonical:** https://apis.io/apis/procore/procore-requisitions-subcontractor-invoices-api/  
**Provider:** Procore — https://apis.io/providers/procore/  
**Base URL:** https://api.procore.com  
**Documentation:** https://www.procore.com/platform/procore-api

Procore Requisitions (Subcontractor Invoices) API is one of 534 APIs that [Procore](https://apis.io/providers/procore/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Requisitions (Subcontractor Invoices). The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a changelog, and a support channel.

The Requisitions (Subcontractor Invoices) API from Procore — 17 operation(s) for requisitions (subcontractor invoices).

## Operations (24)

| Method | Path | Summary |
|---|---|---|
| GET | `/rest/v1.0/requisitions/{requisition_id}/change_histories` | List Requisition (Subcontractor Invoice) Change Histories |
| GET | `/rest/v1.0/requisitions/{requisition_id}/change_order_items` | List Requisition (Subcontractor Invoice) Change Order Items |
| GET | `/rest/v1.0/requisitions/{requisition_id}/change_order_items/{id}` | Show Requisition (Subcontractor Invoice) Change Order Item |
| PATCH | `/rest/v1.0/requisitions/{requisition_id}/change_order_items/{id}` | Update Requisition (Subcontractor Invoice) Change Order Item |
| GET | `/rest/v1.0/requisitions/{requisition_id}/contract_detail_items` | List Requisition (Subcontractor Invoice) Contract Detail Items |
| GET | `/rest/v1.0/requisitions/{requisition_id}/contract_detail_items/{id}` | Show Requisition (Subcontractor Invoice) Contract Detail Item |
| PATCH | `/rest/v1.0/requisitions/{requisition_id}/contract_detail_items/{id}` | Update Requisition (Subcontractor Invoice) Contract Detail Item |
| GET | `/rest/v1.0/requisitions/{requisition_id}/contract_items` | List Requisition (Subcontractor Invoice) Contract Items |
| GET | `/rest/v1.0/requisitions/{requisition_id}/contract_items/{id}` | Show Requisition (Subcontractor Invoice) Contract Item |
| PATCH | `/rest/v1.0/requisitions/{requisition_id}/contract_items/{id}` | Update Requisition (Subcontractor Invoice) Contract Item |
| POST | `/rest/v1.0/requisitions/{requisition_id}/single_pdf_compilers` | Merges one or more PDFs of a requisition into a single PDF |
| PATCH | `/rest/v1.0/requisitions/{requisition_id}/whole_change_order_items/{id}` | Update Requisition (Subcontractor Invoice) Whole Change Order Item |
| POST | `/rest/v1.0/requisitions/{requisition_id}/add_change_order_package` | Add Change Order Package to a Requisition (Subcontractor Invoice) |
| DELETE | `/rest/v1.0/requisitions/{requisition_id}/remove_change_order_package` | Remove Change Order Package from a Requisition (Subcontractor Invoice) |
| GET | `/rest/v1.0/requisitions/{requisition_id}/detail` | Show Detail for Requisition (Subcontractor Invoice) |
| GET | `/rest/v1.0/requisitions` | List Requisitions (Subcontractor Invoices) for Project |
| POST | `/rest/v1.0/requisitions` | Create Requisition (Subcontractor Invoices) for Commitment |
| GET | `/rest/v1.0/requisitions/{id}` | Show Requisition (Subcontractor Invoice) |
| DELETE | `/rest/v1.0/requisitions/{id}` | Delete Requisition (Subcontractor Invoice) |
| GET | `/rest/v1.1/requisitions` | List Requisitions (Subcontractor Invoices) for Project |
| POST | `/rest/v1.1/requisitions` | Create Requisition (Subcontractor Invoices) for Commitment |
| GET | `/rest/v1.1/requisitions/{id}` | Show Requisition (Subcontractor Invoice) |
| DELETE | `/rest/v1.1/requisitions/{id}` | Delete Requisition (Subcontractor Invoice) |
| PATCH | `/rest/v2.0/companies/{company_id}/projects/{project_id}/requisitions/{id}/payment_details` | Update the Due Date for a Requisition (Subcontractor Invoice) |

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/procore/refs/heads/main/openapi/procore-requisitions-subcontractor-invoices-api-openapi.yml
- **Documentation** — https://developers.procore.com/documentation/introduction
- **APIReference** — https://developers.procore.com/reference
- **Portal** — https://developers.procore.com
- **Signup** — https://developers.procore.com/signup
- **Marketplace** — https://marketplace.procore.com
- **ChangeLog** — https://developers.procore.com/changelog
- **Support** — https://developers.procore.com/support
- **StatusPage** — https://status.procore.com
- **TermsOfService** — https://www.procore.com/legal/terms-of-service
- **PrivacyPolicy** — https://www.procore.com/legal/privacy

## Other Procore APIs (12)

- [Procore Accessible Tools V 2 Controller API](https://apis.io/apis/procore/procore-accessible-tools-v-2-controller-api/)
- [Procore Accident Logs API](https://apis.io/apis/procore/procore-accident-logs-api/)
- [Procore Action Plan Approver Signature API](https://apis.io/apis/procore/procore-action-plan-approver-signature-api/)
- [Procore Action Plan Approvers API](https://apis.io/apis/procore/procore-action-plan-approvers-api/)
- [Procore Action Plan Item Assignee Signatures API](https://apis.io/apis/procore/procore-action-plan-item-assignee-signatures-api/)
- [Procore Action Plan Item Assignees API](https://apis.io/apis/procore/procore-action-plan-item-assignees-api/)
- [Procore Action Plan Items API](https://apis.io/apis/procore/procore-action-plan-items-api/)
- [Procore Action Plan Parties API](https://apis.io/apis/procore/procore-action-plan-parties-api/)
- [Procore Action Plan Receivers API](https://apis.io/apis/procore/procore-action-plan-receivers-api/)
- [Procore Action Plan Reference API](https://apis.io/apis/procore/procore-action-plan-reference-api/)
- [Procore Action Plan References API](https://apis.io/apis/procore/procore-action-plan-references-api/)
- [Procore Action Plan Sections API](https://apis.io/apis/procore/procore-action-plan-sections-api/)

## Tags

Requisitions (Subcontractor Invoices)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/procore/procore-requisitions-subcontractor-invoices-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/procore/.