Steam · Authentication Profile

Steam Authentication

Authentication

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

GamingValveDistributionSteamworksMarketplaceWeb API
Methods: apiKey Schemes: 1 OAuth flows: API key in: query

Security Schemes

ApiKey apiKey
· in: query (key)

Source

Authentication Profile

steam-authentication.yml Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/steam-openapi.yml
summary:
  types:
  - apiKey
  api_key_in:
  - query
schemes:
- name: ApiKey
  type: apiKey
  in: query
  parameter: key
  description: Steam Web API key. Obtain at https://steamcommunity.com/dev/apikey.
  sources:
  - openapi/steam-openapi.yml