Skills Development Procore API Integration Guide

Procore API Integration Guide

v20260423
procore-reference-architecture
This guide provides implementation patterns for integrating with the Procore platform using its REST API. It covers the necessary steps for OAuth2 authentication, basic API call patterns (like listing companies), and robust error handling techniques. Ideal for developers working on project management systems, requiring seamless integration for tasks such as handling RFIs, submittals, and overall construction project lifecycle management.
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Overview

Procore Reference Architecture

Overview

Implementation patterns for Procore reference architecture using the REST API with OAuth2 authentication.

Prerequisites

  • Completed procore-install-auth setup

Instructions

Step 1: API Call Pattern

import os, requests

token_resp = requests.post("https://login.procore.com/oauth/token", data={
    "grant_type": "client_credentials",
    "client_id": os.environ["PROCORE_CLIENT_ID"],
    "client_secret": os.environ["PROCORE_CLIENT_SECRET"],
})
access_token = token_resp.json()["access_token"]
headers = {"Authorization": f"Bearer {access_token}"}

companies = requests.get("https://api.procore.com/rest/v1.0/companies", headers=headers)
print(f"Companies: {len(companies.json())}")

Output

  • Procore API integration for reference architecture

Error Handling

Error Cause Solution
401 Unauthorized Expired token Re-authenticate
429 Rate Limited Too many requests Implement backoff
403 Forbidden Insufficient permissions Check project role

Resources

Next Steps

See related Procore skills for more workflows.

Info
Category Development
Name procore-reference-architecture
Version v20260423
Size 1.82KB
Updated At 2026-04-28
Language