获取凭证接口接口说明 在使用通用接口前,你需要做以下两步工作: 1.拥有一个微信公众账号,并获取到appid和appsecret 2.通过获取凭证接口获取到access_token access_token是第三方访问api资源的票据。 请求说明 http请求方式: GET https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET 参数说明
返回说明 正确的Json返回结果: {"access_token":"ACCESS_TOKEN","expires_in":7200}
错误的Json返回示例: {"errcode":40013,"errmsg":"invalid appid"} 用户信息接口接口说明 第三方通过openid获取用户信息。 请求说明 http请求方式: GET https://api.weixin.qq.com/cgi-bin/user/info?access_token=ACCESS_TOKEN&openid=OPENID 参数说明
返回说明 正确的Json返回结果: {"subscribe":1,"openid":"OPENID","nickname":"NICKNAME","sex":1,"language":"LANGUAGE","city":"CITY"}
错误的Json返回结果: {"errcode":40013,"errmsg":"invalid appid"} 媒体文件上传接口接口说明 上传图片、语音、视频等文件,获取media_id,media_id可复用。 请求说明 http请求方式: POST/FORM http://api.weixin.qq.com/cgi-bin/media/upload?access_token=ACCESS_TOKEN&type=TYPE 参数说明
请求示例 curl -F "media=@test.jpg" "http://api.weixin.qq.com/cgi-bin/media/upload?access_token=ACCESS_TOKEN&type=TYPE" 返回说明 正确的Json返回结果: {"type":"TYPE","media_id":"MEDIA_ID","created_at":123456789}
错误的Json返回示例: {"errcode":40004,"errmsg":"invalid media type"} 注意事项 1.上传的媒体文件限制: 图片(image): 1MB,支持JPG格式 语音(voice):1MB,播放长度不超过60s,支持AMR格式 视频(video):10MB,支持MP4格式 缩略图(thumb):64KB,支持JPG格式 2.媒体文件在后台保存时间为3天,即3天后media_id失效 媒体文件获取接口接口说明 通过media_id获取图片、语音、视频等文件 请求说明 http请求方式: GET http://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID 参数说明
请求示例 curl -I -G "http://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID" 返回头: HTTP/1.1 200 OK Connection: close Content-Type: image/jpeg Content-disposition: attachment; filename="MEDIA_ID.jpg" Date: Sun, 06 Jan 2013 10:20:18 GMT Cache-Control: no-cache, must-revalidate Content-Length: 339721 curl -G "http://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID" 错误返回: {"errcode":40007,"errmsg":"invalid media_id"}
发送消息接口接口说明 发送消息给普通用户 请求说明 http请求方式: POST https://api.weixin.qq.com/cgi-bin/message/send?access_token=ACCESS_TOKEN 发送文本 { "touser":"OPENID", "msgtype":"text", "text": { "content":"Hello World" } } 发送图片 { "touser":"OPENID", "msgtype":"image", "image": { "media_id":"MEDIA_ID" } } 发送语音 { "touser":"OPENID", "msgtype":"voice", "voice": { "media_id":"MEDIA_ID" } } 发送视频 { "touser":"OPENID", "msgtype":"video", "video": { "media_id":"MEDIA_ID", "thumb_media_id":"THUMB_MEDIA_ID" } } 发送音乐消息 { "touser":"OPENID", "msgtype":"music", "music": { "title":"MUSIC_TITLE", "description":"MUSIC_DESCRIPTION", "musicurl":"MUSIC_URL", "hqmusicurl":"HQ_MUSIC_URL", "thumb_media_id":"THUMB_MEDIA_ID" } } 发送图文消息(支持1-10条图文展示) { "touser":"OPENID", "msgtype":"news", "news":{ "articles": [ { "title":"Happy Day", "description":"Is Really A Happy Day", "url":"URL", "picurl":"PIC_URL" } ] } } 参数说明
请求示例 curl -d "{\"touser\":\"OPENID\",\"msgtype\":\"text\",\"text\":{\"content\":\"Hello World\"}}" "http://api.weixin.qq.com/cgi-bin/message/send?access_token=ACCESS_TOKEN" 返回: {"errcode":0,"errmsg":"ok"} 返回说明 正确的Json返回结果: {"errcode":0,"errmsg":"ok"} 错误的Json返回示例: {"errcode":40008,"errmsg":"invalid message type"} 媒体文件发送接口接口说明 使用/media/upload和/message/send的接口,发送媒体文件一步到位 请求说明 http请求方式: POST/FORM http://api.weixin.qq.com/cgi-bin/media/send?access_token=ACCESS_TOKEN&type=TYPE&touser=OPENID 参数说明
请求示例 curl -F "media=@test.mp4" "http://api.weixin.qq.com/cgi-bin/media/send?access_token=ACCESS_TOKEN&type=video&touser=OPENID" 返回: {"errcode":0,"errmsg":"ok"} 返回说明 正确的Json返回结果: {"errcode":0,"errmsg":"ok"} 错误的Json返回示例: {"errcode":40004,"errmsg":"invalid media type"} 拉取关注接口接口说明 拉取公众账户关注用户列表 请求说明 http请求方式: GET https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN&next_openid=NEXT_OPENID 参数说明
返回说明 正确的Json返回结果: {"total":2,"count":2,"data":{"openid":["","OPENID1","OPENID2"]},"next_openid":"NEXT_OPENID"}
错误的Json返回示例: {"errcode":40013,"errmsg":"invalid appid"} 注意事项 若公众账号关注人数超过10000,则可以通过填写next_openid的值获取 例子: 公众账号A拥有23000个关注的人,想通过拉取关注接口获取所有关注的人,那么分别请求url如下: https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN 返回结果: { "total":23000, "count":10000, "data":{" openid":[ "OPENID1", "OPENID2", ..., "OPENID10000" ] }, "next_openid":"NEXT_OPENID1" } https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN&next_openid=NEXT_OPENID1 返回结果: { "total":23000, "count":10000, "data":{ "openid":[ "OPENID10001", "OPENID10002", ..., "OPENID20000" ] }, "next_openid":"NEXT_OPENID2" } https://api.weixin.qq.com/cgi-bin/user/get?access_token=ACCESS_TOKEN&next_openid=NEXT_OPENID2 返回结果: { "total":23000, "count":3000, "data":{" "openid":[ "OPENID20001", "OPENID20002", ..., "OPENID23000" ] }, "next_openid":"NEXT_OPENID3" } |
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