Copy-paste prompts to connect the n8n MCP server to Hermes Agent, install the official n8n skills, load the n8n Developer Working Agreement, and run a test workflow.

Sources:

Plateforms:

Hermes WebUI (coupon : GOHERMES) : https://www.hostg.xyz/SHJTs

Serveur n8n illimité (coupon -15% : DRFIRAS15) : https://www.hostg.xyz/SHIfO


Design sans titre - 2026-07-09T134117.975.png

Prerequisites (do this in n8n first)

  1. In n8n, go to Settings → Instance-level MCP and toggle Enable MCP access (owner/admin required).
  2. Open Connection details → Access Token tab and copy your MCP Access Token (copy it right away — it's shown only once).

Prompt 1 — Install the n8n MCP server on Hermes

Replace <YOUR_N8N_DOMAIN> and <YOUR_N8N_MCP_TOKEN> before sending.

Install the n8n MCP server on this agent by adding it to your MCP configuration in /home/hermeswebui/.hermes/config.yaml.

Connection details (streamable HTTP transport):
- URL: https://<YOUR_N8N_DOMAIN>/mcp-server/http
- Header: Authorization: Bearer <YOUR_N8N_MCP_TOKEN>

Official docs: <https://docs.n8n.io/connect/connect-to-n8n-mcp-server>

After updating the config, restart or reload the agent if needed, then verify the connection by listing the available n8n MCP tools (e.g. search_workflows, create_workflow). Confirm the MCP server is connected and working.

Prompt 2 — Install the official n8n skills from GitHub