generated: '2026-09-28'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://docs.formfeed.dev/getting-started/two-factor-authentication
sources:
- https://docs.formfeed.dev/getting-started/two-factor-authentication
- https://docs.formfeed.dev/api/authentication
- https://docs.formfeed.dev/de/api/authentication
- https://docs.formfeed.dev/api/overview
description: Formfeed API authentication uses API keys either as a Bearer token in the Authorization header or as an X‑API‑Key header.
schemes:
- type: http-bearer
  name: Bearer token
  evidence: 'Authorization : Bearer ff_live_3f9c...'
  location: header
  header: Authorization
  how_to_obtain: Keys are created in the app under API keys, belong to exactly one workspace, and are shown once.
- type: apiKey
  name: X‑API‑Key header
  evidence: 'X-API-Key: ff_live_3f9c... is accepted as well.'
  location: header
  header: X-API-Key
  how_to_obtain: Keys are created in the app under API keys, belong to exactly one workspace, and are shown once.
note: No OAuth2 flows are documented.
docs: https://docs.formfeed.dev/getting-started/two-factor-authentication