Navan · Authentication Profile

Navan Authentication

Authentication

Navan secures its APIs with oauth2 across 1 declared security scheme, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the clientCredentials flow(s).

Corporate TravelExpense ManagementCorporate CardsSpend ManagementT&EFintechBusiness Travel
Methods: oauth2 Schemes: 1 OAuth flows: clientCredentials API key in:

Security Schemes

oauth2ClientCredentials oauth2
· flows: clientCredentials

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/navan-openapi.yml
summary:
  types:
  - oauth2
  oauth2_flows:
  - clientCredentials
schemes:
- name: oauth2ClientCredentials
  type: oauth2
  flows:
  - flow: clientCredentials
    tokenUrl: https://app.navan.com/ta-auth/oauth/token
    scopes: 6
  description: 'OAuth 2.0 client-credentials flow. Generate a client_id / client_secret in the
    Navan app under Settings > Integrations (API), then POST grant_type=client_credentials to
    the token URL to obtain a Bearer access token. US token URL: https://app.navan.com/ta-auth/oauth/token
    ; EU token URL: https://app-fra.navan.com/ta-auth/oauth/token . (Some integrations reference
    an https://api.navan.com/ta-auth/oa'
  sources:
  - openapi/navan-openapi.yml

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