Intercontinental Exchange · Authentication Profile

Intercontinental Exchange Authentication

Authentication

Intercontinental Exchange secures its APIs with apiKey and http across 2 declared security schemes, as derived from its OpenAPI definitions.

CommoditiesFinancial ExchangesMarket DataNYSETradingFortune 1000

Methods: apiKey, http Schemes: 2 OAuth flows: API key in: header

Security Schemes

apiKey apiKey

· in: header (Authorization)

bearerAuth http

scheme: bearer

Source

Authentication Profile

generated: '2026-07-22'
method: derived
source: openapi/intercontinental-exchange-instruments-api-openapi.yml, openapi/intercontinental-exchange-market-data-api-openapi.yml,
  openapi/intercontinental-exchange-reference-data-api-openapi.yml
summary:
  types:
  - apiKey
  - http
  api_key_in:
  - header
schemes:
- name: apiKey
  type: apiKey
  in: header
  parameter: Authorization
  sources:
  - openapi/intercontinental-exchange-instruments-api-openapi.yml
  - openapi/intercontinental-exchange-market-data-api-openapi.yml
  - openapi/intercontinental-exchange-reference-data-api-openapi.yml
- name: bearerAuth
  type: http
  scheme: bearer
  sources:
  - openapi/intercontinental-exchange-instruments-api-openapi.yml
  - openapi/intercontinental-exchange-market-data-api-openapi.yml
  - openapi/intercontinental-exchange-reference-data-api-openapi.yml

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