Meddra · OAuth Scopes

Meddra OAuth Scopes

OAuth 2.0 searched

Meddra publishes 3 OAuth 2.0 scopes via the implicit flow. Scopes are the fine-grained permissions an application requests at authorization time to act against the Meddra 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.

Medical TerminologyPharmacovigilanceDrug SafetyAdverse EventsRegulatoryClinical TrialsHealthcareLife SciencesStandardsOntology

Scopes: 3 Flows: implicit Method: searched

OAuth endpoints

Authorization URL
https://mid.meddra.org/connect/authorize

Flows
implicit

Scopes (3)

Scope	Description	Flows
meddraapi	Meddra API - full access	implicit
msmeddraapi		implicit
meddrawapi		implicit

📄 Provider scope reference: https://www.meddra.org/meddra-apis

Source

OAuth Scopes

generated: '2026-09-17'
method: searched
source: https://mid.meddra.org/.well-known/openid-configuration
docs: https://www.meddra.org/meddra-apis
note: The OpenAPI declares one scope, meddraapi. The provider's own OIDC discovery document advertises three API-bearing
  scopes on the same issuer; the other two are named there but are not referenced by the harvested MedDRA API contract,
  so their exact grant is not documented publicly. The full scope list below is verbatim from scopes_supported.
schemes:
- name: oauth2
  source: openapi/meddra-api-openapi.yml
  flows:
  - flow: implicit
    authorizationUrl: https://mid.meddra.org/connect/authorize
scopes:
- scope: meddraapi
  description: Meddra API - full access
  flows:
  - implicit
  sources:
  - openapi/meddra-api-openapi.yml
  - https://mid.meddra.org/.well-known/openid-configuration
  note: The scope the MedDRA API OpenAPI requires on every authenticated operation.
- scope: msmeddraapi
  description: null
  flows:
  - implicit
  sources:
  - https://mid.meddra.org/.well-known/openid-configuration
  note: Advertised by the identity provider; not referenced by the published MedDRA API contract.
- scope: meddrawapi
  description: null
  flows:
  - implicit
  sources:
  - https://mid.meddra.org/.well-known/openid-configuration
  note: Advertised by the identity provider; appears to serve the Web-Based Browser (WBB). Not referenced by the published
    MedDRA API contract.
issuer_scopes_supported:
- openid
- profile
- role
- Permission
- username
- st
- wr
- meddra
- meddracrid
- meddraint
- meddraw
- rc
- email
- userid
- meddrawint
- meddrawcrid
- meddraapi
- msmeddraapi
- meddrawapi
- offline_access
api_scopes_detected:
- meddraapi
- msmeddraapi
- meddrawapi

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