AESO · Authentication Profile

Aeso Authentication

Authentication

AESO secures its APIs with apiKey across 2 declared security schemes, as derived from its OpenAPI definitions.

EnergyCanadaAlbertaElectricityEnergy MarketsGridSystem OperatorMarket OperatorOpen Energy DataWholesale PowerDemand ResponseRenewablesUtilities
Methods: apiKey Schemes: 2 OAuth flows: API key in: header, query

Security Schemes

apiKeyHeader apiKey
· in: header (API-KEY)
apiKeyQuery apiKey
· in: query (subscription-key)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-27'
method: derived
source: openapi/aeso-actualforecast-api-v1-openapi.json, openapi/aeso-aiesgencapacity-api-v1-openapi.json,
  openapi/aeso-assetlist-api-v1-openapi.json, openapi/aeso-currentsupplydemand-api-v1-openapi.json,
  openapi/aeso-currentsupplydemand-api-v2-openapi.json, openapi/aeso-energymeritorder-api-v1-openapi.json,
  openapi/aeso-itc-api-v1-openapi.json, openapi/aeso-loadoutageforecast-api-v1-openapi.json,
  openapi/aeso-meteredvolume-api-v1-openapi.json, openapi/aeso-operatingreserveoffercontrol-api-v1-openapi.json,
  openapi/aeso-poolparticipant-api-v1-openapi.json, openapi/aeso-poolprice-api-v1-1-openapi.json
  ...
summary:
  types:
  - apiKey
  api_key_in:
  - header
  - query
schemes:
- name: apiKeyHeader
  type: apiKey
  in: header
  parameter: API-KEY
  sources:
  - openapi/aeso-actualforecast-api-v1-openapi.json
  - openapi/aeso-aiesgencapacity-api-v1-openapi.json
  - openapi/aeso-assetlist-api-v1-openapi.json
  - openapi/aeso-currentsupplydemand-api-v1-openapi.json
  - openapi/aeso-currentsupplydemand-api-v2-openapi.json
  - openapi/aeso-energymeritorder-api-v1-openapi.json
  - openapi/aeso-itc-api-v1-openapi.json
  - openapi/aeso-loadoutageforecast-api-v1-openapi.json
  - openapi/aeso-meteredvolume-api-v1-openapi.json
  - openapi/aeso-operatingreserveoffercontrol-api-v1-openapi.json
  - openapi/aeso-poolparticipant-api-v1-openapi.json
  - openapi/aeso-poolprice-api-v1-1-openapi.json
  - openapi/aeso-systemmarginalprice-api-v1-1-openapi.json
  - openapi/aeso-unitcommitmentdata-api-v2-openapi.json
- name: apiKeyQuery
  type: apiKey
  in: query
  parameter: subscription-key
  sources:
  - openapi/aeso-actualforecast-api-v1-openapi.json
  - openapi/aeso-aiesgencapacity-api-v1-openapi.json
  - openapi/aeso-assetlist-api-v1-openapi.json
  - openapi/aeso-currentsupplydemand-api-v1-openapi.json
  - openapi/aeso-currentsupplydemand-api-v2-openapi.json
  - openapi/aeso-energymeritorder-api-v1-openapi.json
  - openapi/aeso-itc-api-v1-openapi.json
  - openapi/aeso-loadoutageforecast-api-v1-openapi.json
  - openapi/aeso-meteredvolume-api-v1-openapi.json
  - openapi/aeso-operatingreserveoffercontrol-api-v1-openapi.json
  - openapi/aeso-poolparticipant-api-v1-openapi.json
  - openapi/aeso-poolprice-api-v1-1-openapi.json
  - openapi/aeso-systemmarginalprice-api-v1-1-openapi.json
  - openapi/aeso-unitcommitmentdata-api-v2-openapi.json