{"id":"joshua-mo-143-n8n-mcp-server-rust","name":"n8n-mcp-server-rust","af_score":32.8,"security_score":25.0,"reliability_score":22.5,"what_it_does":"Provides an MCP server (implemented in Rust) that exposes n8n functionality such as managing executions, workflows, and tags, and can trigger running a workflow (notably one with a webhook-trigger node).","best_when":"You already run (or can run) an MCP client that can call tools and you want programmatic n8n control via those MCP tool methods.","avoid_when":"You cannot verify authentication, transport security requirements, or operational limits from documentation; avoid deploying without reviewing the repository code/docs for these aspects.","last_evaluated":"2026-04-04T19:37:32.843179+00:00","has_mcp":true,"has_api":false,"auth_methods":[],"has_free_tier":false,"known_gotchas":["The provided README lists tool capabilities but does not document pagination, filtering, timeouts, rate limits, or idempotency semantics; agents may need to handle these carefully.","“Run a workflow” implies specific n8n setup (webhook trigger node); if the workflow does not meet requirements, tool calls may fail without clear guidance."],"error_quality":0.0}