find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/xiaomi-authentication-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Xiaomi Open Authentication API
  description: The Xiaomi Open API provides OAuth 2.0 based access to Xiaomi user account data including profile information, contact details, friend lists, and identity verification. Third-party applications can integrate Xiaomi account login and access authorized user data via scope-based permissions.
  version: 1.0.0
  contact:
    name: Xiaomi Developer Support
    url: https://dev.mi.com
  termsOfService: https://dev.mi.com/docs/passport/en/
servers:
- url: https://open.account.xiaomi.com
  description: Xiaomi Open Account API
security:
- oauth2: []
tags:
- name: Authentication
paths:
  /checkPassword:
    get:
      operationId: checkUserPassword
      summary: Verify User Password
      description: Triggers a password verification flow for the specified Xiaomi user. Sends a callback to the provided HTTPS URL with the verification result and authorization code.
      tags:
      - Authentication
      parameters:
      - name: clientId
        in: query
        required: true
        description: The allocated application client ID.
        schema:
          type: integer
          format: int64
      - name: xmUserId
        in: query
        required: true
        description: The Xiaomi user ID to verify.
        schema:
          type: integer
          format: int64
      - name: callback
        in: query
        required: true
        description: HTTPS callback URL for receiving the verification result.
        schema:
          type: string
          format: uri
      responses:
        '200':
          description: Password check initiated. Result sent to callback URL.
        '400':
          description: Bad request. Invalid parameters.
components:
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://account.xiaomi.com/oauth2/authorize
          tokenUrl: https://account.xiaomi.com/oauth2/token
          scopes:
            '1': Access user profile (nickname, ID, avatar)
            '2': Access user friend list (MiChat)
            '3': Access user OpenID
            '4': Access user phone number
            '6': Access user email address