Skip the install. Get this working in under 2 minutes.
Start a free trial on cloud.anythingmcp.com, add the WANotifier in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.
Summary
WANotifier on the official WhatsApp Business API: browse and update contacts, lists and tags, and send WhatsApp text, image and document replies inside the 24-hour conversation window.
Try asking
Example prompts for WANotifier
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → WANotifier, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
WANotifier + Meta Muse
WANotifier on the official WhatsApp Business API: browse and update contacts, lists and tags, and send WhatsApp text, image and document replies inside the 24-hour conversation window.
Prerequisites
See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:
WANOTIFIER_API_KEY
Step 1 — Get credentials
- In WANotifier, open Automations → Integrations, click Manage on API Integration under Direct Integrations and open the API Keys tab.
- Copy My API Key into
WANOTIFIER_API_KEY; it is sent as thekeyquery parameter. There is no QR code: your number is connected to Meta's WhatsApp Business API inside WANotifier during onboarding. - Start with
wanotifier_list_contact_listsandwanotifier_list_contact_tagsfor the ids, thenwanotifier_list_contacts.wanotifier_upsert_contactcreates or updates a contact by WhatsApp number.
The send tools (text, image, document) only work inside an open 24-hour conversation window, i.e. when the contact wrote to your number in the last 24 hours. Outside it WhatsApp only accepts approved templates, which this REST API does not send: use a WANotifier notification and its webhook for those. Numbers are E.164 with + and country code (+919876543210); media must be a public HTTPS file URL. The API allows 300 requests per minute per key.
Step 2 — Install the adapter
curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d
Step 3 — Add the connector in Muse
Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (
https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide showsYOUR_SERVER_ID.
Muse adds remote MCP servers as custom connectors and signs in to them with OAuth.
- In Muse, open Settings → Connectors and choose Add custom connector.
- Paste the MCP server URL
https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID. - Muse opens the AnythingMCP sign-in page: sign in and approve access.
- In a chat, ask Muse for something that needs the
WANotifiertools.
You can also set it up from a chat, on the web, in the iOS and Android apps or in WhatsApp. Send Muse this message:
Create a Custom Connector for a new remote MCP server, then connect to it:
Name: AnythingMCP
Transport: remote streamable HTTP
URL: https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID
Auth: OAuth
Self-hosting? Use your instance's public HTTPS address instead of https://cloud.anythingmcp.com. Muse connects from Meta's cloud, so localhost does not work.
Available tools
| Tool | What it does |
|---|---|
wanotifier_list_contact_lists | List the contact lists in the WANotifier account with their numeric IDs and names |
wanotifier_list_contact_tags | List the contact tags in the WANotifier account with their numeric IDs and names |
wanotifier_list_contacts | List or search WANotifier contacts with ID, name, WhatsApp number, subscription status and dates |
wanotifier_get_contact | Get one WANotifier contact by numeric ID, including WhatsApp number, subscription status, lists, tags and custom attributes |
wanotifier_upsert_contact | Create a contact, or update the existing contact with the same WhatsApp number: name, custom attributes, lists, tags and subscription status |
wanotifier_send_text_message | Send a free-form WhatsApp text to a contact inside the 24-hour conversation window |
wanotifier_send_image_message | Send an image (jpeg or png, up to 5 MB, static public HTTPS URL) to a contact inside the 24-hour window |
wanotifier_send_document_message | Send a document (pdf, doc(x), xls(x), ppt(x) or txt, up to 100 MB, static public HTTPS URL) inside the 24-hour window |
FAQ
Where is Muse available? Meta currently offers Muse in the US and Canada, on the web, in the iOS and Android apps and in WhatsApp.
Does Meta review this connector? No. Meta doesn't review custom connectors. Muse sees only the tools you switched on for this MCP server in AnythingMCP, and you can disconnect it anytime under Settings → Connectors.
Next steps
Was this guide helpful?
