Deepgram · Authentication Profile

Deepgram Authentication

Authentication

Deepgram secures its APIs with apiKey and http across 2 declared security schemes, as derived from its OpenAPI definitions.

Artificial IntelligenceSpeech-To-TextText-To-SpeechTranscriptionVoice AI
Methods: apiKey, http Schemes: 2 OAuth flows: API key in: header

Security Schemes

bearerAuth http
scheme: bearer
tokenAuth apiKey
· in: header (Authorization)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/deepgram-management-openapi.yml, openapi/deepgram-speech-to-text-openapi.yml,
  openapi/deepgram-text-to-speech-openapi.yml
summary:
  types:
  - apiKey
  - http
  api_key_in:
  - header
schemes:
- name: bearerAuth
  type: http
  scheme: bearer
  description: Deepgram API key passed as a bearer token in the Authorization header.
  sources:
  - openapi/deepgram-management-openapi.yml
  - openapi/deepgram-speech-to-text-openapi.yml
  - openapi/deepgram-text-to-speech-openapi.yml
- name: tokenAuth
  type: apiKey
  in: header
  parameter: Authorization
  description: Deepgram API key passed with Token prefix, e.g. Token YOUR_API_KEY.
  sources:
  - openapi/deepgram-speech-to-text-openapi.yml