io.github.Nodium-io/whatsapp
Nodium WhatsApp
Is the Nodium WhatsApp MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-11.
Operate WhatsApp from an agent: read conversations and contacts, send messages, by API key.
needs auth probed 2026-11-14 · unchanged since 2026-11-11 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"jsonrpc":"2.0","id":null,"error":{"code":-32600,"message":"Authorization: Bearer <your Nodium API key (nod_…- Endpoint
- https://nodium.io/api/v1/mcp (streamable-http)
- Host
- nodium.io
- Getting access
- A key or token from the publisher, sent in the Authorization header (Bearer). The server publishes no OAuth metadata. Store the key once: npx mcpcost auth https://nodium.io/api/v1/mcp --header "Authorization: Bearer …".
Read from the server's public OAuth metadata, without a token. Method. - Repository
- https://github.com/Nodium-io/sdk
- Website
- https://nodium.io/en/docs/api/guide/mcp
- Registry
- active, updated 2026-11-10 · registry entry
Compare this server with others.
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- ai.izap/whatsapp · needs auth
- ai.kontato/kontato · needs auth
- Talpy Aya — AI recruiter (WhatsApp interviews) ai.talpy/aya · alive
- NudgeBell app.nudgebell/reminders · needs auth
- TBit app.tbit/tbit · needs auth
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.