Pusher Channels
Wire Pusher Channels into your agent so it can publish events, inspect channels, and debug live updates without leaving the IDE.
Overview
Pusher Channels MCP is a Build-phase MCP server that lets coding agents trigger Pusher events, query channels, and manage realtime messaging through your Pusher app credentials.
What is this MCP server?
- stdio MCP server via npm package @crashbytes/pusher-mcp-server (v1.0.3)
- Trigger channel events and manage Pusher Channels from agent tool calls
- Query channels and presence-style channel state for debugging live apps
- Requires PUSHER_APP_ID, PUSHER_KEY, PUSHER_SECRET, and PUSHER_CLUSTER env vars
- GitHub source: CrashBytes/pusher-mcp-server
- Server version 1.0.3 on npm registry
- stdio transport with 4 required environment variables
- Repository: github.com/CrashBytes/pusher-mcp-server
Community signal: 2 GitHub stars.
What problem does it solve?
Debugging and scripting Pusher Channels from the terminal or chat means context-switching to dashboards and curl, which slows integration work.
Who is it for?
Indie devs already on Pusher who want agent-assisted smoke tests, event publishing, and channel inspection during backend integration.
Skip if: Teams that need a full chat product, self-hosted pub/sub, or realtime without a Pusher account and paid Channels plan.
What do I get? / Deliverables
After you register the server with PUSHER_* env vars, your agent can exercise live channels and events from the same session where you write client and server code.
- Agent-callable tools to publish and inspect Pusher channel activity
- Validated PUSHER_* credential wiring in local MCP config
- Faster integration loops for live UI and notification features
Recommended MCP Servers
Journey fit
Realtime messaging is implemented during product build when you connect clients, servers, and third-party pub/sub. Pusher is a third-party integration—not core app logic—so it belongs on the integrations shelf of the build phase.
How it compares
Pusher MCP integration for agent tool calls—not a Pusher SDK skill or a hosted chat UI.
Common Questions / FAQ
Who is Pusher Channels MCP for?
Solo and small-team builders using Pusher Channels who want their AI coding agent to trigger events and inspect channels while building realtime features.
When should I use Pusher Channels MCP?
Use it during build-phase integrations when you are wiring live updates, testing event payloads, or verifying channel names and cluster settings.
How do I add Pusher Channels MCP to my agent?
Install @crashbytes/pusher-mcp-server, set PUSHER_APP_ID, PUSHER_KEY, PUSHER_SECRET, and PUSHER_CLUSTER, then register the stdio server in Claude Desktop or your agent’s MCP config.