Desmos Authentication

generated: '2026-07-18'
method: searched
source: https://www.desmos.com/api/v1.12/docs/index.html
docs: https://www.desmos.com/my-api
description: >-
  The Desmos API authenticates with a single API key supplied as a URL query
  parameter on the calculator.js script include. There is no OAuth, no bearer
  token, and no server-side credential exchange — the key gates which calculator
  products load client-side. Production keys are issued at desmos.com/my-api; a
  public demo key ships in the documentation for development (see
  sandbox/desmos-sandbox.yml).
summary:
  types: [apiKey]
  api_key_in: [query]
  oauth2_flows: []
schemes:
  - name: apiKey
    type: apiKey
    in: query
    parameter: apiKey
    transport: script-url
    example: https://www.desmos.com/api/v1.12/calculator.js?apiKey=YOUR_API_KEY
    notes: >-
      Required to load the API. The Graphing Calculator loads by default; the
      Four-Function, Scientific, and Geometry calculators must be separately
      enabled per API key. Obtain a production key at https://www.desmos.com/my-api.