OAuth 2.0 Flow

OAuth 2.0 flow in the Internal API

This guide explains how to integrate PartsSource API into your application using OAuth 2.0 authorization. For general OAuth 2.0 concepts, refer to the OAuth 2.0 protocol specification.

Before implementing OAuth 2.0, you must register your OAuth 2.0 client with PartsSource's authorization server to obtain:

• Client ID (required for all clients)

• Client Secret (only for confidential clients)

Supported protocols

• OIDC (OpenID Connect): Simplified user authentication

API Endpoints

Endpoint	URL
Authorization	https://auth.partssource.com/connect/authorize
Token	https://auth.partssource.com/connect/token
JWKS URI	https://auth.partssource.com/.well-known/jwks
User info	https://auth.partssource.com/connect/userinfo
Revocation	https://auth.partssource.com/connect/revocation
OpenID discovery	https://auth.partssource.com/.well-known/openid-configuration