name: procore-install-auth description: "Procore install auth \u2014 construction management platform integration.\n
Use when working with Procore API for project management, RFIs, or submittals.\n
Trigger with phrases like "procore install auth", "procore-install-auth".\n" allowed-tools: Read, Write, Edit, Bash(npm:), Bash(pip:), Bash(curl:*), Grep version: 2.0.0 license: MIT author: Jeremy Longshore jeremy@intentsolutions.io tags:

• saas
• procore
• construction
• project-management compatibility: Designed for Claude Code, also compatible with Codex and OpenClaw

Procore Install Auth

Overview

Set up Procore API authentication using OAuth2 client credentials flow. Procore uses OAuth2 with separate endpoints for production and sandbox.

Prerequisites

• Procore Developer account at developers.procore.com
• App credentials (client_id, client_secret)
• A Procore company to authorize against

Instructions

Step 1: Register Application

1. Go to developers.procore.com > My Apps > Create App
2. Set redirect URI: http://localhost:3000/callback
3. Copy client_id and client_secret

Step 2: Configure Environment

# .env
PROCORE_CLIENT_ID=your_client_id
PROCORE_CLIENT_SECRET=your_client_secret
PROCORE_BASE_URL=https://api.procore.com
# For sandbox: https://sandbox.procore.com

Step 3: Client Credentials Flow

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"],
})
token_resp.raise_for_status()
access_token = token_resp.json()["access_token"]

# Verify — list companies
headers = {"Authorization": f"Bearer {access_token}"}
companies = requests.get("https://api.procore.com/rest/v1.0/companies", headers=headers)
companies.raise_for_status()
for co in companies.json():
    print(f"Company: {co['name']} (ID: {co['id']})")

Output

• OAuth2 tokens obtained via client credentials
• API connectivity verified with company listing

Error Handling

Resources

• Procore OAuth Endpoints
• Client Credentials

Next Steps

First API call: procore-hello-world