Wechat Login Facebook «ESSENTIAL – 2025»

"openid": "oUpF8uMuAJO_M2pxb1Q9zNjWeS6o", "access_token": "ACCESS_TOKEN", "unionid": "optional"

GET https://graph.facebook.com/me?access_token=USER_TOKEN&fields=id,name,email Response: wechat login facebook

Here’s a proper write-up explaining — including the technical flow, requirements, limitations, and a step-by-step implementation overview. WeChat Login Using Facebook: Technical Write-up 1. Overview WeChat does not natively support “Login with Facebook” as a first-party authentication method. However, a user can bind their Facebook account to WeChat after logging into WeChat, or a third-party app can facilitate login by offering both WeChat OAuth and Facebook Login separately — then linking accounts on the backend. "name": "John Doe"

"id": "101010101010", "name": "John Doe", "email": "john@example.com" wechat login facebook