Send Link Preview

Send a message with a custom rich link preview card.

POST

https://api.wawp.net/v2/send/link-preview?instance_id=123456789&access_token=123456789&chatId=447441429009&url=https%3A%2F%2Fwawp.net&text=Check+out+our+new+website%21&thumbnail=https%3A%2F%2Fwawp.net%2Fsamples%2Fcat.jpg&title=Wawp+-+Advanced+WhatsApp+API&description=The+ultimate+platform+for+WhatsApp+automation.&linkPreviewHighQuality=true&reply_to=null

Authentication Required

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Test /v2/send/link-preview endpoint

Supports

POSTGET

No query parameters required

This endpoint doesn't expect data in the URL.

Marketing Power

Use custom titles and descriptions to create compelling Call-to-Actions (CTAs) that standard links cannot provide.

High Quality Flag

The `linkPreviewHighQuality` flag attempts to render a larger image card, which takes more visual space in the chat.

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`		Your unique WhatsApp Instance ID Example:
`string`		Your API Access Token Example:
`string`		Target phone number with country code Example:
`string`		The URL to preview Example:
`string`		Optional text message accompanying the link. Example:
`string`		URL for a custom thumbnail image (JPEG/PNG) Example:
`string`		Custom title for the preview card Example:
`string`		Custom description for the preview card Example:
`boolean`		Try to generate a larger, high-quality preview Example:
`string`	—	The ID of a message to reply to 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/send/link-preview";
3const params = new URLSearchParams({
4  "instance_id": "123456789",
5  "access_token": "123456789"
6}).toString();
7const body = {
8  "chatId": "447441429009",
9  "url": "https://wawp.net",
10  "text": "Check out our new website!",
11  "thumbnail": "https://wawp.net/samples/cat.jpg",
12  "title": "Wawp - Advanced WhatsApp API",
13  "description": "The ultimate platform for WhatsApp automation.",
14  "linkPreviewHighQuality": "true",
15  "reply_to": "null"
16};
17
18fetch(`${baseUrl}${endpoint}${params ? '?' + params : ''}`, {
19  method: "POST",
20  headers: { "Content-Type": "application/json" },
21  body: JSON.stringify(body)
22})
23  .then(async (response) => {
24    if (response.ok) {
25      const data = await response.json();
26      console.log("Success:", data);
27      return data;
28    }
29    
30    // Error Handling
31    if (response.status === 400) {
32      console.error("Error 400: Bad Request - Missing Required Parameter(s)");
33    }
34    if (response.status === 400) {
35      console.error("Error 400: Bad Request - Invalid Number (Egypt)");
36    }
37    if (response.status === 400) {
38      console.error("Error 400: Bad Request - Invalid Number (Saudi Arabia)");
39    }
40    if (response.status === 400) {
41      console.error("Error 400: Bad Request - Invalid Number (Unknown)");
42    }
43    if (response.status === 400) {
44      console.error("Error 400: Bad Request (XML Format)");
45    }
46    if (response.status === 400) {
47      console.error("Error 400: Bad Request (Plain Text)");
48    }
49    if (response.status === 401) {
50      console.error("Error 401: Unauthorized - Invalid or Missing Access Token");
51    }
52    if (response.status === 401) {
53      console.error("Error 401: Unauthorized (XML Format)");
54    }
55    if (response.status === 404) {
56      console.error("Error 404: Not Found - Session Does Not Exist");
57    }
58    if (response.status === 404) {
59      console.error("Error 404: Not Found (XML Format)");
60    }
61    if (response.status === 429) {
62      console.error("Error 429: Too Many Requests - Rate Limit Exceeded");
63    }
64    if (response.status === 500) {
65      console.error("Error 500: Internal Server Error - Unexpected Failure");
66    }
67    if (response.status === 500) {
68      console.error("Error 500: Internal Server Error (HTML)");
69    }
70    if (response.status === 502) {
71      console.error("Error 502: Bad Gateway - Connection Failed to Upstream");
72    }
73    if (response.status === 502) {
74      console.error("Error 502: Bad Gateway (XML Format)");
75    }
76
77    const errorText = await response.text();
78    console.error(`Error ${response.status}: ${errorText}`);
79  })
80  .catch((error) => console.error("Network Error:", error));

Interactive SamplesUTF-8

Ln 80, 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.

Message Sent Successfully

3 Variants

Type:

application/json

object *

string *

object *

number *

boolean *

string *

number *

string *

boolean *

number *

boolean *

array *

boolean *

array *

Example

{
"_data": {
  "id": {
    "fromMe": true,
    "remote": "000000000000@c.us",
    "id": "MSG_ID_123456",
    "_serialized": "true_000000000000@c.us_MSG_ID_123456"
    },
  "viewed": false,
  "body": "BASE64_IMAGE_DATA",
  "type": "image",
  "t": 1759108866,
  "from": {
    "server": "c.us",
    "user": "111111111111",
    "_serialized": "111111111111@c.us"
    },
  "to": {
    "server": "c.us",
    "user": "000000000000",
    "_serialized": "000000000000@c.us"
    },
  "ack": 0,
  "isNewMsg": true,
  "star": false,
  "kicNotified": false,
  "caption": "Here's your requested image.",
  "deprecatedMms3Url": "https://example.com/media-url",
  "directPath": "/media/direct/path/example",
  "mimetype": "image/jpeg",
  "filehash": "FILE_HASH_PLACEHOLDER",
  "encFilehash": "ENC_FILE_HASH_PLACEHOLDER",
  "size": 192487,
  "mediaKey": "MEDIA_KEY_PLACEHOLDER",
  "mediaKeyTimestamp": 1759108865,
  "streamable": false,
  "mediaHandle": null,
  "isFromTemplate": false,
  "pollInvalidated": false,
  "isSentCagPollCreation": false,
  "latestEditMsgKey": null,
  "latestEditSenderTimestampMs": null,
  "mentionedJidList": {
    },
  "groupMentions": {
    },
  "isEventCanceled": false,
  "eventInvalidated": false,
  "isVcardOverMmsDocument": false,
  "isForwarded": false,
  "isQuestion": false,
  "questionReplyQuotedMessage": null,
  "questionResponsesCount": 0,
  "readQuestionResponsesCount": 0,
  "labels": {
    },
  "hasReaction": false,
  "disappearingModeInitiator": "chat",
  "disappearingModeTrigger": "chat_settings",
  "productHeaderImageRejected": false,
  "lastPlaybackProgress": 0,
  "isDynamicReplyButtonsMsg": false,
  "isCarouselCard": false,
  "parentMsgId": null,
  "callSilenceReason": null,
  "isVideoCall": false,
  "callDuration": null,
  "callCreator": null,
  "callParticipants": null,
  "isCallLink": null,
  "callLinkToken": null,
  "isMdHistoryMsg": false,
  "stickerSentTs": 0,
  "lastUpdateFromServerTs": 0,
  "invokedBotWid": null,
  "bizBotType": null,
  "botResponseTargetId": null,
  "botPluginType": null,
  "botPluginReferenceIndex": null,
  "botPluginSearchProvider": null,
  "botPluginSearchUrl": null,
  "botPluginSearchQuery": null,
  "botPluginMaybeParent": false,
  "botReelPluginThumbnailCdnUrl": null,
  "botMessageDisclaimerText": null,
  "botMsgBodyType": null,
  "requiresDirectConnection": false,
  "bizContentPlaceholderType": null,
  "hostedBizEncStateMismatch": false,
  "senderOrRecipientAccountTypeHosted": false,
  "placeholderCreatedWhenAccountIsHosted": false,
  "galaxyFlowDisabled": false,
  "links": {
    }
  },
"mediaKey": "MEDIA_KEY_PLACEHOLDER",
"id": {
  "fromMe": true,
  "remote": "000000000000@c.us",
  "id": "MSG_ID_123456",
  "_serialized": "true_000000000000@c.us_MSG_ID_123456"
  },
"ack": 0,
"hasMedia": true,
"body": "Here's your requested image.",
"type": "image",
"timestamp": 1759108866,
"from": "111111111111@c.us",
"to": "000000000000@c.us",
"deviceType": "android",
"isForwarded": false,
"forwardingScore": 0,
"isStatus": false,
"isStarred": false,
"fromMe": true,
"hasQuotedMsg": false,
"hasReaction": false,
"vCards": {
  },
"mentionedIds": {
  },
"groupMentions": {
  },
"isGif": false,
"links": {
  }
}

Bad Request - Missing Required Parameter(s)

6 Variants

Unauthorized - Invalid or Missing Access Token

2 Variants

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