Vertex AI Search for commerce REST API

REST discovered

Details

URL: https://retail.googleapis.com
Docs: https://cloud.google.com/retail/docs/reference/rest

Authentication

Google Cloud OAuth 2.0 access token oauth2 discovered Set up OAuth ↗

Authorization: Bearer <credential>

Follow Authenticate to AI Commerce Search. The easiest path is to use Google Cloud application default credentials with gcloud auth application-default login, or configure a service account in your Google Cloud project and obtain an OAuth 2.0 access token for the Retail API. Ensure the API is enabled in your project from the API Library entry.