Grubhub · OAuth Scopes

Grubhub OAuth Scopes

OAuth 2.0 probed

Grubhub publishes 2 OAuth 2.0 scopes. Scopes are the fine-grained permissions an application requests at authorization time to act against the Grubhub API on a user’s behalf.

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.

Food DeliveryRestaurantMarketplaceOnline OrderingPoint-of-SaleLogisticsLast Mile DeliveryMenu ManagementHospitalityLocal CommerceDelivery

Scopes: 2 Flows: Method: probed

Scopes (2)

Scope	Description	Flows
openid	OpenID Connect base scope. Advertised in scopes_supported by the production and preproduction authorization servers.
diner	Grants a partner application an access token bound to a Grubhub diner record, for diner-facing ordering integrations. Advertised in scopes_supported by the production and preproduction authorization servers.

📄 Provider scope reference: https://grubhub-developers.zendesk.com/hc/en-us/articles/115004598023-Open-ID-Authentication

Source

OAuth Scopes

generated: '2026-09-17'
method: probed
source: https://api-third-party-gtm.grubhub.com/.well-known/oauth-authorization-server
docs: https://grubhub-developers.zendesk.com/hc/en-us/articles/115004598023-Open-ID-Authentication
note: >-
  Upgraded 2026-09-17 from searched to probed. The scope list is no longer inferred from a docs
  article - it is read directly from Grubhub's own RFC 8414 authorization-server metadata, which
  both partner API hosts serve anonymously. scopes_supported is exactly ["openid", "diner"].
  None of the twelve published partner OpenAPI documents declares an oauth2 securityScheme, so
  no scope is bound to an operation anywhere in the machine-readable contract.
discovery:
  url: https://api-third-party-gtm.grubhub.com/.well-known/oauth-authorization-server
  status: 200
  fetched: '2026-09-17'
  file: well-known/grubhub-oauth-authorization-server.json
issuer: https://api-gtm.grubhub.com
authorization_endpoint: https://api-gtm.grubhub.com/oauth2/authorize
token_endpoint: https://api-gtm.grubhub.com/oauth2/token
registration_endpoint: https://api-gtm.grubhub.com/oauth/register
scope_count: 2
scopes:
- scope: openid
  description: >-
    OpenID Connect base scope. Advertised in scopes_supported by the production and preproduction
    authorization servers.
  sources:
  - https://api-third-party-gtm.grubhub.com/.well-known/oauth-authorization-server
- scope: diner
  description: >-
    Grants a partner application an access token bound to a Grubhub diner record, for diner-facing
    ordering integrations. Advertised in scopes_supported by the production and preproduction
    authorization servers.
  sources:
  - https://api-third-party-gtm.grubhub.com/.well-known/oauth-authorization-server
gaps:
- No scope is referenced by any operation in any published OpenAPI document (no securitySchemes at all).
- Partner-side integration (Menu, Orders, Merchant Data, Schedules, Connect, Reporting) authenticates
  with the X-GH-PARTNER-KEY header rather than a scoped OAuth token; those surfaces have no scope model.

Work with this as data

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

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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.

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