swagger: '2.0'
info:
  title: "Matrix Client-Server v1 Registration and Login API"
  version: "1.0.0"
host: localhost:8008
schemes:
  - https
  - http
basePath: /_matrix/client/api/v1
consumes:
  - application/json
produces:
  - application/json
securityDefinitions:
  accessToken:
    type: apiKey
    description: The user_id or application service access_token
    name: access_token
    in: query
paths:
  "/login":
    post:
      summary: Authenticates the user.
      description: |-
        Authenticates the user by password, and issues an access token they can
        use to authorize themself in subsequent requests.
      security:
        - accessToken: []
      parameters:
        - in: body
          name: body
          required: true
          schema:
            type: object
            example: |-
              {
                "username": "cheeky_monkey",
                "password": "ilovebananas"
              }
            properties:
              username:
                type: string
                description: The fully qualified user ID or just local part of the user ID, to log in.
              password:
                type: string
                description: The user's password.
            required: ["username", "password"]
      responses:
        200:
          description: The user has been authenticated.
          examples:
            application/json: |-
              {
                "user_id": "@cheeky_monkey:matrix.org",
                "access_token": "abc123",
                "home_server": "matrix.org"
              }
          schema:
            type: object
            properties:
              user_id:
                type: string
                description: The fully-qualified Matrix ID that has been registered.
              access_token:
                type: string
                description: An access token for the account. This access token can then be used to authorize other requests.
              home_server:
                type: string
                description: The hostname of the Home Server on which the account has been registered.
        403:
          description: |-
            The login attempt failed. For example, the password may have been incorrect.
          examples:
            application/json: |-
              {"errcode": "M_FORBIDDEN"}
        429:
          description: This request was rate-limited.
          schema:
            "$ref": "definitions/error.yaml"