This tool is no longer present in the server's latest manifest. Showing the last observed version (server version dev).

whatsapp_send_file_by_upload

Inactive

declared in dev

Send a file directly to a chat via multipart upload (no separate URL step)

Parameters schema

{
  "type": "object",
  "required": [
    "instance_id",
    "chat_id",
    "file_base64",
    "filename"
  ],
  "properties": {
    "caption": {
      "type": "string",
      "description": "File caption (optional)"
    },
    "chat_id": {
      "type": "string",
      "description": "Chat ID (79001234567@c.us or 120363XXX@g.us)"
    },
    "filename": {
      "type": "string",
      "description": "File name with extension (e.g. photo.jpg)"
    },
    "file_base64": {
      "type": "string",
      "description": "File contents encoded as base64"
    },
    "instance_id": {
      "type": "number",
      "description": "WhatsApp instance ID"
    }
  }
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Data resourceWhatsApp Business API
Meta · messaging
name mention0.75

Parent server

Green API WhatsApp

https://github.com/green-api/green-api-mcp-gateway

1/7 registries

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