# Outgoing webhook

> A URL that receives events from Pachca: new messages, reactions and chat updates. The foundation for building integrations and bots

Источник: https://pachca.com/en/glossary/outgoing-webhook

An outgoing webhook lets your service respond to messages in chats. Here's how it works:

- Someone posts a message in a chat
- Pachca sends the data to your URL
- Your server processes it and replies
- The reply shows up in the chat

Use it for chatbots, commands (/help, /weather) and integrations with internal systems. You'll need a server to handle the requests.

For developers

[Docs on dev.pachca.com →](https://dev.pachca.com/guides/webhook/overview?utm_source=pachca.com&utm_medium=glossary&utm_campaign=dev-portal)