Discourse Tool MCP Server: All 16 Operations

This n8n workflow creates a fully functional MCP (Model Context Protocol) server that exposes every one of the 16 Discourse Tool operations, enabling AI agents to interact natively with Discourse forums. With a simple MCP trigger node as the endpoint, it includes pre-configured tool nodes for all operations across categories (create/get many/update), groups (create/get/get many/update), posts (create/get/get many/update), users (create/get/get many), and usergroups (add/remove user). AI expressions using $fromAI() placeholders automatically handle parameters like IDs, queries, and payloads, with built-in error handling for robust performance.

Benefits include zero-configuration setup—just import, activate, and copy the webhook URL to connect AI agents. It saves hours of manual node building and testing, providing instant access to official Discourse API via n8n's native integration. This unlocks powerful automation for community managers, such as AI-driven post creation, user management, and group moderation without coding.

Use cases span marketing forums, membership sites, and online communities: automate AI-assisted content posting, dynamic group assignments based on user behavior, category management for scaling discussions, or bulk user operations. Ideal for AI agents in tools like Claude or custom bots to maintain vibrant Discourse instances effortlessly.