docs-n8n-mcp
Provides access to n8n documentation (list, read, search over ~1,500 pages) and workflow templates (search by keyword, fetch full workflow JSON with nodes and parameters).
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@docs-n8n-mcpFind a workflow template that sends a Slack message when a new Google Sheets row is added"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
docs-n8n-mcp
Local MCP server exposing the official n8n documentation and workflow templates to LLM agents via the Model Context Protocol.
Tools
Documentation (local cache)
Tool | Description |
| List all doc pages (~1,500). Optional category filter ( |
| Read a single doc page as markdown. Accepts slug, URL, or partial name. |
| Regex search across all cached docs. Case-insensitive. |
| Re-fetch all docs from GitHub tarball and overwrite cache. |
Workflow Templates (live API)
Tool | Description |
| Search n8n.io workflow templates by keyword. Returns template IDs, names, node lists. |
| Fetch full workflow JSON (nodes, parameters, connections) for a template. |
Related MCP server: Caipher MCP
Workflow
Agent: "Slack에 메시지 보내는 워크플로우 만들어"
1. search_templates("slack message") → 비슷한 템플릿 발견
2. get_template(1105) → 전체 노드 구성/파라미터 확인
3. get_doc("n8n-nodes-base.slack") → Slack 노드 사용법 참조
4. 두 정보 결합 → 새 워크플로우 JSON 생성Setup
The doc cache lives at ~/.cache/docs-n8n-mcp/ and auto-populates on first run (~1,500 files, ~5s via tarball). Cache refreshes automatically after 7 days. Template tools call the n8n.io API live (no cache needed).
cd /home/okdk/docs-n8n-mcp
uv run python fetcher.py # manual cache populationOpenCode MCP registration
Registered in ~/.config/opencode/opencode.json as docs-n8n.
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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