Google Pub/Sub · OAuth Scopes

Google Pub/Sub OAuth Scopes

OAuth 2.0 derived

Google Pub/Sub publishes 2 OAuth 2.0 scopes via the authorizationCode flow. Scopes are the fine-grained permissions an application requests at authorization time to act against the Google Pub/Sub API on a user’s behalf.

Tokens are issued from https://oauth2.googleapis.com/token.

This index is generated from the provider’s OpenAPI security definitions (and, where available, its documented scope reference) and refreshes on every APIs.io network build. Browse every provider’s scopes at scopes.apis.io.

CloudEvent-DrivenGoogle CloudMessagingPub-SubStreaming
Scopes: 2 Flows: authorizationCode Method: derived

OAuth endpoints

Authorization URL
https://accounts.google.com/o/oauth2/auth
Token URL
https://oauth2.googleapis.com/token
Flows
authorizationCode

Scopes (2)

ScopeDescriptionFlows
https://www.googleapis.com/auth/cloud-platform Full access to Google Cloud authorizationCode
https://www.googleapis.com/auth/pubsub Manage Pub/Sub resources authorizationCode

📄 Provider scope reference:

Source

OAuth Scopes

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/google-pub-sub-openapi.yml
schemes:
- name: oauth2
  source: openapi/google-pub-sub-openapi.yml
  flows:
  - flow: authorizationCode
    authorizationUrl: https://accounts.google.com/o/oauth2/auth
    tokenUrl: https://oauth2.googleapis.com/token
scopes:
- scope: https://www.googleapis.com/auth/cloud-platform
  description: Full access to Google Cloud
  flows:
  - authorizationCode
  sources:
  - openapi/google-pub-sub-openapi.yml
- scope: https://www.googleapis.com/auth/pubsub
  description: Manage Pub/Sub resources
  flows:
  - authorizationCode
  sources:
  - openapi/google-pub-sub-openapi.yml

Work with this as data

Every scope set here is available over the APIs.io API and to AI agents over MCP.

MCP server

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https://apis.io/mcp

Tools for oauth scopes

4 MCP tools reach this
  • find_scopesBrowse and filter every scope set in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This scope set 
curl "https://apis.io/api/v1/scopes/google-pub-sub-scopes"
All oauth scopes 
curl "https://apis.io/api/v1/scopes?limit=25"

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