> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://docs.360messenger.com/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.360messenger.com/_mcp/server. # Get Chat By ID POST https://api.360messenger.com/v2/client/getChatById Content-Type: application/json Reference: https://docs.360messenger.com/360-messenger-ap-is/whats-app-api-v-20/client/get-chat-by-id ## Authentication - `Authorization` header (bearer token, required) ## Servers - `https://api.360messenger.com` (https://api.360messenger.com, default) - `https://webhook_url` (https://webhook_url) ## Request ### Body (application/json) - `chatId` (string, required) ## Response ### 200 OK - `result` (object, required) - `chat` (object, required) - `id` (object, required) - `user` (string, required) - `server` (string, required) - `_serialized` (string, required) - `name` (string, required) - `pinned` (boolean, required) - `archived` (boolean, required) - `timestamp` (integer, required) - `lastMessage` (object, required) - `id` (object, required) - `id` (string, required) - `self` (string, required) - `fromMe` (boolean, required) - `remote` (string, required) - `_serialized` (string, required) - `to` (string, required) - `ack` (integer, required) - `body` (string, required) - `from` (string, required) - `type` (string, required) - `_data` (object, required) - `t` (integer, required) - `id` (object, required) - `id` (string, required) - `self` (string, required) - `fromMe` (boolean, required) - `remote` (string, required) - `_serialized` (string, required) - `to` (object, required) - `user` (string, required) - `server` (string, required) - `_serialized` (string, required) - `ack` (integer, required) - `body` (string, required) - `from` (object, required) - `user` (string, required) - `server` (string, required) - `_serialized` (string, required) - `star` (boolean, required) - `type` (string, required) - `invis` (boolean, required) - `links` (list of any, required) - `author` (object, required) - `user` (string, required) - `server` (string, required) - `_serialized` (string, required) - `viewed` (boolean, required) - `isAvatar` (boolean, required) - `isNewMsg` (boolean, required) - `viewMode` (string, required) - `recvFresh` (boolean, required) - `notifyName` (string, required) - `hasReaction` (boolean, required) - `isForwarded` (boolean, required) - `isVideoCall` (boolean, required) - `kicNotified` (boolean, required) - `groupMentions` (list of any, required) - `messageSecret` (object, required) - `0` (integer, required) - `1` (integer, required) - `2` (integer, required) - `3` (integer, required) - `4` (integer, required) - `5` (integer, required) - `6` (integer, required) - `7` (integer, required) - `8` (integer, required) - `9` (integer, required) - `10` (integer, required) - `11` (integer, required) - `12` (integer, required) - `13` (integer, required) - `14` (integer, required) - `15` (integer, required) - `16` (integer, required) - `17` (integer, required) - `18` (integer, required) - `19` (integer, required) - `20` (integer, required) - `21` (integer, required) - `22` (integer, required) - `23` (integer, required) - `24` (integer, required) - `25` (integer, required) - `26` (integer, required) - `27` (integer, required) - `28` (integer, required) - `29` (integer, required) - `30` (integer, required) - `31` (integer, required) - `stickerSentTs` (integer, required) - `isCarouselCard` (boolean, required) - `isFromTemplate` (boolean, required) - `isMdHistoryMsg` (boolean, required) - `isEventCanceled` (boolean, required) - `pollInvalidated` (boolean, required) - `eventInvalidated` (boolean, required) - `mentionedJidList` (list of any, required) - `botPluginMaybeParent` (boolean, required) - `lastPlaybackProgress` (integer, required) - `isSentCagPollCreation` (boolean, required) - `isVcardOverMmsDocument` (boolean, required) - `lastUpdateFromServerTs` (integer, required) - `isDynamicReplyButtonsMsg` (boolean, required) - `requiresDirectConnection` (boolean, required) - `hostedBizEncStateMismatch` (boolean, required) - `productHeaderImageRejected` (boolean, required) - `senderOrRecipientAccountTypeHosted` (boolean, required) - `placeholderCreatedWhenAccountIsHosted` (boolean, required) - `bizBotType` (any, optional) - `parentMsgId` (any, optional) - `botPluginType` (any, optional) - `invokedBotWid` (any, optional) - `botMsgBodyType` (any, optional) - `latestEditMsgKey` (any, optional) - `callSilenceReason` (any, optional) - `botPluginSearchUrl` (any, optional) - `botResponseTargetId` (any, optional) - `botPluginSearchQuery` (any, optional) - `botPluginReferenceIndex` (any, optional) - `botPluginSearchProvider` (any, optional) - `bizContentPlaceholderType` (any, optional) - `latestEditSenderTimestampMs` (any, optional) - `botReelPluginThumbnailCdnUrl` (any, optional) - `isGif` (boolean, required) - `links` (list of any, required) - `author` (string, required) - `fromMe` (boolean, required) - `vCards` (list of any, required) - `hasMedia` (boolean, required) - `isStatus` (boolean, required) - `isStarred` (boolean, required) - `timestamp` (integer, required) - `deviceType` (string, required) - `hasReaction` (boolean, required) - `isForwarded` (boolean, required) - `hasQuotedMsg` (boolean, required) - `mentionedIds` (list of any, required) - `groupMentions` (list of any, required) - `forwardingScore` (integer, required) - `unreadCount` (integer, required) - `muteExpiration` (integer, required) - `success` (boolean, required) - `timestamp` (string, required) - `statusCode` (integer, required) ## Examples **Request** ```json { "chatId": "447488888888@c.us" } ``` **Response** ```json { "result": { "chat": { "id": { "user": "447488888888", "server": "c.us", "_serialized": "447488888888@c.us" }, "name": "+44 748 888 8888", "pinned": false, "archived": false, "timestamp": 1737630019, "lastMessage": { "id": { "id": "756DF16F3FBEBE1FC1E80FEFBD66383C", "self": "out", "fromMe": true, "remote": "447488888888@c.us", "_serialized": "true_447488888888@c.us_756DF16F3FBEBE1FC1E80FEFBD66383C_out" }, "to": "447488888888@c.us", "ack": 3, "body": "+441624643675", "from": "447488888888@c.us", "type": "chat", "_data": { "t": 1737630019, "id": { "id": "756DF16F3FBEBE1FC1E80FEFBD66383C", "self": "out", "fromMe": true, "remote": "447488888888@c.us", "_serialized": "true_447488888888@c.us_756DF16F3FBEBE1FC1E80FEFBD66383C_out" }, "to": { "user": "447488888888", "server": "c.us", "_serialized": "447488888888@c.us" }, "ack": 3, "body": "+441624643675", "from": { "user": "447488888888", "server": "c.us", "_serialized": "447488888888@c.us" }, "star": false, "type": "chat", "invis": false, "links": [], "author": { "user": "447488888888", "server": "c.us", "_serialized": "447488888888@c.us" }, "viewed": false, "isAvatar": false, "isNewMsg": true, "viewMode": "VISIBLE", "recvFresh": true, "notifyName": "جواد ی", "hasReaction": false, "isForwarded": false, "isVideoCall": false, "kicNotified": false, "groupMentions": [], "messageSecret": { "0": 131, "1": 59, "2": 126, "3": 94, "4": 7, "5": 61, "6": 55, "7": 215, "8": 21, "9": 3, "10": 216, "11": 107, "12": 210, "13": 44, "14": 226, "15": 42, "16": 163, "17": 134, "18": 85, "19": 12, "20": 2, "21": 252, "22": 150, "23": 90, "24": 192, "25": 1, "26": 224, "27": 228, "28": 146, "29": 53, "30": 159, "31": 170 }, "stickerSentTs": 0, "isCarouselCard": false, "isFromTemplate": false, "isMdHistoryMsg": false, "isEventCanceled": false, "pollInvalidated": false, "eventInvalidated": false, "mentionedJidList": [], "botPluginMaybeParent": false, "lastPlaybackProgress": 0, "isSentCagPollCreation": false, "isVcardOverMmsDocument": false, "lastUpdateFromServerTs": 0, "isDynamicReplyButtonsMsg": false, "requiresDirectConnection": false, "hostedBizEncStateMismatch": false, "productHeaderImageRejected": false, "senderOrRecipientAccountTypeHosted": false, "placeholderCreatedWhenAccountIsHosted": false }, "isGif": false, "links": [], "author": "447488888888@c.us", "fromMe": true, "vCards": [], "hasMedia": false, "isStatus": false, "isStarred": false, "timestamp": 1737630019, "deviceType": "android", "hasReaction": false, "isForwarded": false, "hasQuotedMsg": false, "mentionedIds": [], "groupMentions": [], "forwardingScore": 0 }, "unreadCount": 0, "muteExpiration": 0 } }, "success": true, "timestamp": "2025-01-23 11:21:56", "statusCode": 200 } ``` **SDK Code** ```python WhatsApp API v2.0_Client_Get Chat By ID_example import requests url = "https://api.360messenger.com/v2/client/getChatById" payload = { "chatId": "447488888888@c.us" } headers = { "Authorization": "Bearer ", "Content-Type": "application/json" } response = requests.post(url, json=payload, headers=headers) print(response.json()) ``` ```javascript WhatsApp API v2.0_Client_Get Chat By ID_example const url = 'https://api.360messenger.com/v2/client/getChatById'; const options = { method: 'POST', headers: {Authorization: 'Bearer ', 'Content-Type': 'application/json'}, body: '{"chatId":"447488888888@c.us"}' }; try { const response = await fetch(url, options); const data = await response.json(); console.log(data); } catch (error) { console.error(error); } ``` ```go WhatsApp API v2.0_Client_Get Chat By ID_example package main import ( "fmt" "strings" "net/http" "io" ) func main() { url := "https://api.360messenger.com/v2/client/getChatById" payload := strings.NewReader("{\n \"chatId\": \"447488888888@c.us\"\n}") req, _ := http.NewRequest("POST", url, payload) req.Header.Add("Authorization", "Bearer ") req.Header.Add("Content-Type", "application/json") res, _ := http.DefaultClient.Do(req) defer res.Body.Close() body, _ := io.ReadAll(res.Body) fmt.Println(res) fmt.Println(string(body)) } ``` ```ruby WhatsApp API v2.0_Client_Get Chat By ID_example require 'uri' require 'net/http' url = URI("https://api.360messenger.com/v2/client/getChatById") http = Net::HTTP.new(url.host, url.port) http.use_ssl = true request = Net::HTTP::Post.new(url) request["Authorization"] = 'Bearer ' request["Content-Type"] = 'application/json' request.body = "{\n \"chatId\": \"447488888888@c.us\"\n}" response = http.request(request) puts response.read_body ``` ```java WhatsApp API v2.0_Client_Get Chat By ID_example import com.mashape.unirest.http.HttpResponse; import com.mashape.unirest.http.Unirest; HttpResponse response = Unirest.post("https://api.360messenger.com/v2/client/getChatById") .header("Authorization", "Bearer ") .header("Content-Type", "application/json") .body("{\n \"chatId\": \"447488888888@c.us\"\n}") .asString(); ``` ```php WhatsApp API v2.0_Client_Get Chat By ID_example request('POST', 'https://api.360messenger.com/v2/client/getChatById', [ 'body' => '{ "chatId": "447488888888@c.us" }', 'headers' => [ 'Authorization' => 'Bearer ', 'Content-Type' => 'application/json', ], ]); echo $response->getBody(); ``` ```csharp WhatsApp API v2.0_Client_Get Chat By ID_example using RestSharp; var client = new RestClient("https://api.360messenger.com/v2/client/getChatById"); var request = new RestRequest(Method.POST); request.AddHeader("Authorization", "Bearer "); request.AddHeader("Content-Type", "application/json"); request.AddParameter("application/json", "{\n \"chatId\": \"447488888888@c.us\"\n}", ParameterType.RequestBody); IRestResponse response = client.Execute(request); ``` ```swift WhatsApp API v2.0_Client_Get Chat By ID_example import Foundation let headers = [ "Authorization": "Bearer ", "Content-Type": "application/json" ] let parameters = ["chatId": "447488888888@c.us"] as [String : Any] let postData = JSONSerialization.data(withJSONObject: parameters, options: []) let request = NSMutableURLRequest(url: NSURL(string: "https://api.360messenger.com/v2/client/getChatById")! as URL, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 10.0) request.httpMethod = "POST" request.allHTTPHeaderFields = headers request.httpBody = postData as Data let session = URLSession.shared let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in if (error != nil) { print(error as Any) } else { let httpResponse = response as? HTTPURLResponse print(httpResponse) } }) dataTask.resume() ```