{
"_meta": {
"provider": "gcp",
"endpoint": "POST /token (OAuth2)",
"spec_url": "https://cloud.google.com/iam/docs/reference/credentials/rest",
"spec_version": "v1",
"last_verified": "2026-04-15"
},
"fixture": "gcp_token.json",
"required_paths": [
"access_token",
"token_type",
"expires_in"
]
}