pubsub.googleapis.com
Google Cloud Pub/Sub is a managed asynchronous messaging service for publishing and consuming messages between applications and services. It provides topics, subscriptions, snapshots, and schemas for message distribution and replay.
pubsub.googleapis.com exposes a Pub/Sub REST API at https://pubsub.googleapis.com/ authenticated by Google Cloud OAuth 2.0 bearer tokens or a Google Cloud API key, plus an MCP endpoint at https://pubsub.googleapis.com/mcp that seed facts indicate is unauthenticated.
- Google Cloud Pub/Sub MCP serverdetected
- Google Cloud Pub/Sub REST APIdiscovered
Create or select a Google Cloud project in Google Cloud Console, then obtain an OAuth 2.0 access token for Pub/Sub using Google Cloud credentials, with scope https://www.googleapis.com/auth/pubsub or https://www.googleapis.com/auth/cloud-platform. The API's discovery document lists these scopes.
In Google Cloud Console Credentials, create an API key for your project. The Pub/Sub discovery document states the query parameter key is accepted and is required unless you provide an OAuth 2.0 token.
conventions · 0/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing