Webhooks
Sends customizable HTTP POST messages to webhook endpoints like Discord, Slack, or any webhook URL. Enables AI agents to trigger notifications and integrate with external systems.
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What it does
- Send messages to Discord webhooks
- Post to Slack webhook endpoints
- Send custom JSON payloads to any webhook URL
- Set custom usernames and avatars for messages
- Trigger notifications from AI conversations
- Integrate with Mattermost and other webhook services
Best for
AI agents sending alerts to team chat channelsAutomated notifications from Claude conversationsIntegrating AI workflows with external systemsBuilding chatbots that post to multiple platforms
Works with any webhook endpointNo API keys required for basic webhooksCompatible with major MCP clients
