Session Info

Retrieve complete information about a WhatsApp session, including connection status, authenticated user info, and server details.

POST

https://api.wawp.net/v2/session/info?instance_id=Your_Instance_ID&access_token=YOUR_ACCESS_TOKEN

Authentication Required

Login to swap the placeholders with your real Instance ID and Access Token.

Log In

Test /v2/session/info endpoint

Supports

POST

No query parameters required

This endpoint doesn't expect data in the URL.

Real-time Updates

This endpoint fetches data directly from the container. It is always the source of truth for connection status.

Best practices

Poll this endpoint every 3-5 seconds while waiting for the user to scan the QR code.
Stop polling once the status becomes 'WORKING'.
Use this endpoint to build a 'System Status' page in your application dashboard.

Request Parameters

Configure the parameters required to interact with this endpoint. All query and body arguments are listed below with their details.

Request Body

Sent as a JSON object

	`string`		The 12-character ID of the instance to check Example:
	`string`		Your API Access Token Example:

Request Samples

Use these ready-to-go code snippets to integrate our API into your project quickly and efficiently. Choose your preferred language and library.

1const baseUrl = "https://api.wawp.net";
2const endpoint = "/v2/session/info";
3const params = new URLSearchParams({
4  "instance_id": "Your_Instance_ID",
5  "access_token": "YOUR_ACCESS_TOKEN"
6}).toString();
7
8
9fetch(`${baseUrl}${endpoint}${params ? '?' + params : ''}`, {
10  method: "POST",
11  headers: { "Content-Type": "application/json" },
12  
13})
14  .then(async (response) => {
15    if (response.ok) {
16      const data = await response.json();
17      console.log("Success:", data);
18      return data;
19    }
20    
21    // Error Handling
22    if (response.status === 400) {
23      console.error("Error 400: Bad Request - Missing Required Parameter(s)");
24    }
25    if (response.status === 400) {
26      console.error("Error 400: Bad Request (XML Format)");
27    }
28    if (response.status === 400) {
29      console.error("Error 400: Bad Request (Plain Text)");
30    }
31    if (response.status === 401) {
32      console.error("Error 401: Unauthorized - Invalid or Missing Access Token");
33    }
34    if (response.status === 401) {
35      console.error("Error 401: Unauthorized (XML Format)");
36    }
37    if (response.status === 404) {
38      console.error("Error 404: Not Found - Session Does Not Exist");
39    }
40    if (response.status === 404) {
41      console.error("Error 404: Not Found (XML Format)");
42    }
43    if (response.status === 500) {
44      console.error("Error 500: Internal Server Error - Unexpected Failure");
45    }
46    if (response.status === 500) {
47      console.error("Error 500: Internal Server Error (HTML)");
48    }
49    if (response.status === 502) {
50      console.error("Error 502: Bad Gateway - Connection Failed to Upstream");
51    }
52    if (response.status === 502) {
53      console.error("Error 502: Bad Gateway (XML Format)");
54    }
55
56    const errorText = await response.text();
57    console.error(`Error ${response.status}: ${errorText}`);
58  })
59  .catch((error) => console.error("Network Error:", error));

Interactive SamplesUTF-8

Ln 59, Col 1javascript

Expected Responses

Explore all possible responses and outcomes from the server. We have documented each status code with data examples to make success and error handling easier.

Success - Session Info

3 Variants

Type:

application/json

string *

object *

Example

{
"name": "wawp-84729105",
"status": "WORKING",
"config": {
  "webhooks": {
    },
  "proxy": null
  },
"me": {
  "id": "201012345678@c.us",
  "pushName": "John Doe"
  }
}

Bad Request - Missing Required Parameter(s)

3 Variants

Unauthorized - Invalid or Missing Access Token

2 Variants

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