MCP Server Discord Webhook

The Genm MCP Server Discord Webhook is a lightweight, purpose‑built MCP server that bridges AI assistants with Discord by sending messages to webhooks. In environments where an AI model needs to report status, log events, or interact with a team channel without exposing the bot’s token, this server provides a secure and simple pathway. By delegating the actual HTTP POST to Discord’s webhook endpoint, developers can keep sensitive URLs out of code repositories and rely on environment variables for configuration.

At its core, the server exposes a single tool named . The tool accepts three parameters:

• (required) – the text payload that will appear in the channel.
• (optional) – a custom display name that overrides the default webhook nickname.
• (optional) – a URL to an image that will be used as the message avatar.

When invoked, the tool constructs a JSON payload matching Discord’s webhook schema and performs an HTTPS POST to the URL supplied via the environment variable. The server’s configuration includes an entry for , ensuring that any AI client can call the tool without additional permission checks. This design keeps the integration straightforward while still allowing fine‑grained control through MCP’s broader authorization mechanisms.

Typical use cases include:

• Real‑time monitoring: An AI assistant can notify a Discord channel whenever it completes a long computation or encounters an error.
• User feedback loops: Developers can send prompt results directly to a Discord thread for quick review.
• Workflow automation: Combine the webhook server with other MCP tools to create end‑to‑end pipelines that push updates to Discord as part of continuous integration or deployment processes.

Integrating the server into an AI workflow is seamless. An MCP‑enabled assistant simply calls with the server and tool, passing the desired arguments. The MCP client handles authentication, serialization, and transport, while the server focuses solely on interacting with Discord. This separation of concerns allows teams to add or replace communication channels (e.g., Slack, Teams) by swapping out the server implementation without altering AI logic.

What sets this MCP server apart is its minimal footprint and explicit focus on Discord webhooks. Unlike full‑blown bot frameworks, it requires no persistent connection or gateway handling—just a single HTTP request per message. This makes it ideal for stateless, serverless environments or lightweight scripts that need to publish updates to Discord without the overhead of a traditional bot. The combination of simplicity, security via environment variables, and tight integration with MCP’s tool‑based architecture makes the Genm Discord Webhook server a valuable asset for developers building responsive, AI‑powered communication workflows.