Increase · Authentication Profile

Increase Com Authentication

Authentication

Increase secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.

PaymentsBankingFinancial InfrastructureACHWire TransfersReal-Time PaymentsCardsFintech
Methods: http Schemes: 1 OAuth flows: API key in:

Security Schemes

bearerAuth http
scheme: bearer

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/increase-com-openapi.yml
summary:
  types:
  - http
schemes:
- name: bearerAuth
  type: http
  scheme: bearer
  description: 'Increase API key passed as `Authorization: Bearer YOUR_API_KEY`. Keys are environment-scoped
    (production vs sandbox). OAuth is also supported for platform / Increase-for-platforms integrations.'
  sources:
  - openapi/increase-com-openapi.yml