Phone Inc Authentication

generated: '2026-10-24'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://docs.phone.inc/api/authentication.md
sources:
- https://docs.phone.inc/api/authentication.md
- https://docs.phone.inc/api/oauth.md
- https://docs.phone.inc/api/authentication
- https://docs.phone.inc/api/oauth
description: Authentication schemes for Phone.inc API
schemes:
- type: apiKey
  name: API Key (header)
  evidence: 'Send the token on every request to `/api/v1/*`. We accept three methods, in priority order: **X-Api-Key header** (`recommended`):
    `X-Api-Key: phk_...` — explicit and unambiguous.'
  location: header
  header: X-Api-Key
  how_to_obtain: Generate one in the dashboard at https://app.phone.inc/api_keys.
- type: oauth2
  name: Phone.inc OAuth
  evidence: 'We support a single grant type: **authorization code with PKCE**. It works for native apps, single-page apps, and traditional server-side
    web apps.'
  token_url: https://app.phone.inc/oauth/token
  authorize_url: https://app.phone.inc/oauth/authorize
  scopes:
  - api
  how_to_obtain: Register an OAuth client via dynamic client registration at https://app.phone.inc/oauth/register.
docs: https://docs.phone.inc/api/authentication.md
note: 2 extracted row(s) were dropped because their quote was not on the page.