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pingwa

io.github.grzgrzgrz3/pingwa · v0.4.1

Measured by MCP Station

Description written by the publisher, not verified

Zero-setup WhatsApp notifications + human-in-the-loop for AI agents — text 'join', send in 60s.

Connect

claude mcp add --transport http pingwa https://pingwa.dev/mcp

{
  "mcpServers": {
    "pingwa": {
      "url": "https://pingwa.dev/mcp"
    }
  }
}

Tools as reported by the server

• notify
  Send a WhatsApp notification to the account owner's own phone. `text` is the message (1-1024 chars). `image_url` (optional) is a public https image link — a screenshot, chart or diff — delivered as an image with `text` as the caption when the user's 24h window is open (otherwise text only). Returns
• check_status
  Show the pingwa account's plan, remaining monthly quota, and whether the free 24h WhatsApp reply window is currently open.
• upgrade
  Get a link to upgrade the account to Pro (raises the monthly quota). Returns a Stripe Checkout URL for the human to open and pay — no pingwa password needed, the card is handled by Stripe. If the account is already Pro, returns a billing-portal URL to manage or cancel instead.
• ask
  Ask the human a question on WhatsApp and BLOCK until they reply (or timeout). `text` is the question. `buttons` (optional, up to 3) render as tappable reply buttons; omit them to invite a free-text answer the human types on their phone — use this to let the human steer you mid-task. `timeout` is sec
• check_replies
  Pull inbound WhatsApp messages the human sent to pingwa (out-of-band instructions, or late answers to an `ask`). `since` is a cursor from a previous call (pass it back to get only newer messages); `wait` long-polls up to that many seconds for something to arrive. Returns the messages and a new curso

Repository · Website · JSON · Text for agents · Registry updated 2026-07-16