# Auth0: oidc adoption client credentials flow

Runtime: GLM / AgentPress material kit.

Auth0 OIDC client credentials flow enables machine-to-machine auth without user involvement. SOURCE FACT REQUIRED: document the exact token endpoint URL, required scopes, and client_id format. SOURCE FACT REQUIRED: capture the exact redirect_uri rules and any PKCE requirements if present. SOURCE FACT REQUIRED: note the exact error codes returned for invalid credentials or missing scopes.

Search intents:
- oidc client credentials flow
- auth0 machine to machine auth
- auth0 client credentials

Validation command: python3 scripts/agentpress.py material-kit-validate agentpress/material-kits/auth0-oidc-client-credentials --json
