https://business.me-mate.net/api/betav3/tagmanage/tag/deleteContactsTagWise/deleteAll

Purpose

Delete all contacts associated with one or more tag IDs (tag-wise deletion). This is a destructive operation and cannot be undone.

Endpoint

• Method: POST

• URL: https://business.me-mate.net/api/betav3/tagmanage/tag/deleteContactsTagWise/deleteAll

Required Headers

• X-Requested-With: XMLHttpRequest

If your workspace/collection also requires Content-Type: application/json, ensure it is set when sending JSON bodies.

Authentication

This endpoint authenticates using an API key passed in the request body.

• Uses Postman variable: {{api_key}}

Recommended: store api_key in a Postman Environment (rather than Globals) and select that environment before sending requests.

Request Body

Schema (JSON)

{
  "api_key": "string",  
  "tags": ["number"]
}

Field Definitions

• api_key (string, required): Your API key. In Postman, set this as {{api_key}}.

• tags (array of numbers, required): List of tag IDs to delete contacts for.

Example

{
  "api_key": "{{api_key}}",
  "tags": [
    274,
    275
  ]
}

Important Notes

• Tag IDs must be valid numeric IDs that exist in your account.

• This operation is destructive: it deletes tag-wise contact associations (and may delete contacts depending on backend behavior). Use with caution.

• The response may report how many contacts/relations were affected (for example, deleted_contacts, deleted_relations).

Success Response (200 OK)

Example response body:

{"status":true,"msg":"Deleted tag-wise contacts (chunked)","deleted_contacts":0,"deleted_relations":18}

Error Cases

Exact error payloads may vary, but common cases include:

• 400 Bad Request: Missing/invalid api_key or invalid tags payload.

• 401 Unauthorized / 403 Forbidden: API key invalid, expired, or lacks permission.

• 404 Not Found: Endpoint or resource not available.

• 429 Too Many Requests: Rate limit exceeded.

• 5xx Server Errors: Server-side failure while processing deletion.

Required Postman Variables

• api_key (required): API key used in the request body.

Tip: Create/select an Environment and set:

• api_key =