Send yourself WhatsApp messages from any script.

One HTTP call, one message on your phone. Use it for cron jobs, server alerts, build results, or anything that should ping you.

How it works

1. Tap the button above (or message +66959473327) and send exactly: I allow postbot to send me messages
2. PostBot replies with your personal API key within a few seconds.
3. Call the API with your key. The message arrives in that same WhatsApp chat.

Send a message

curl "https://postbot.mockata.net/send?key=YOUR_KEY&text=Backup+finished"

curl -X POST https://postbot.mockata.net/send \
  -H "content-type: application/json" \
  -d '{"key":"YOUR_KEY","text":"Deploy done"}'

import requests
requests.get("https://postbot.mockata.net/send", params={"key": "YOUR_KEY", "text": "Hello"})

await fetch(`https://postbot.mockata.net/send?key=YOUR_KEY&text=${encodeURIComponent("Hello")}`)

Success returns {"success":true}. Errors return {"error":"..."} with an HTTP status code.

Limits

Good to know

You can only message yourself, so PostBot cannot be used to spam other people. Lost your key? Send the activation phrase again and you get the same key back. Send STOP to PostBot to revoke it. This is a free community service with no uptime guarantee. Do not use it for anything critical.