Ntropy · Authentication Profile

Ntropy Authentication

Authentication

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

CompanyFintechTransaction EnrichmentFinancial DataData EnrichmentBank StatementsCategorizationUnderwriting
Methods: apiKey Schemes: 1 OAuth flows: API key in: header

Security Schemes

APIKeyHeader apiKey
· in: header (X-Api-Key)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-20'
method: searched
source: openapi/ntropy-api-v3-openapi-original.json, openapi/ntropy-transaction-api-openapi-original.json
docs: https://docs.ntropy.com/api/auth
summary:
  types:
  - apiKey
  api_key_in:
  - header
  notes: >-
    Single auth mechanism: an API key sent in the X-API-KEY request header. Keys are
    created, disabled and rotated in the dashboard (https://dashboard.ntropy.com/keys).
    Rotating a key changes only its authorization; previously submitted data stays
    accessible. No OAuth/OIDC.
schemes:
- name: APIKeyHeader
  type: apiKey
  in: header
  parameter: X-Api-Key
  sources:
  - openapi/ntropy-api-v3-openapi-original.json
  - openapi/ntropy-transaction-api-openapi-original.json