MCP servers · n8n · MCP server
Connect Gemini CLI to n8n
One line gives Gemini CLI your n8n account as tools: 14 endpoints, workflows, executions, credentials, called with your own connection. No key in the prompt, a receipt for every call, revoke Gemini CLI's access alone any time.
Three steps
- Create a free 0n3 account and connect n8n. Paste a key or sign in; it lands in your vault, encrypted.
- Install 0n3 into Gemini CLI. Google's terminal agent. One command at user scope.
- Ask Gemini CLI: whoami. Then: "List workflows in n8n".
Install (user scope)
gemini mcp add --scope user --transport http 0n3 https://0n3.app/mcp -H "Authorization: Bearer <your 0n token>"
The line above carries a placeholder; 0n3.app/install mints a real key named for Gemini CLI and fills it in.
What Gemini CLI can then do in n8n
Workflows · Create and manage automation workflows8
List workflows
GET /workflowsGet a workflow
GET /workflows/{workflowId}Create a workflow
POST /workflowsUpdate a workflow
PUT /workflows/{workflowId}Delete a workflow
DELETE /workflows/{workflowId}Activate workflow
PATCH /workflows/{workflowId}Deactivate workflow
PATCH /workflows/{workflowId}Run a workflow
POST /workflows/{workflowId}/runExecutions · View and manage workflow execution history3
List executions
GET /executionsGet an execution
GET /executions/{executionId}Delete an execution
DELETE /executions/{executionId}Credentials · Manage integration credentials3
List credentials
GET /credentialsCreate a credential
POST /credentialsDelete a credential
DELETE /credentials/{credentialId}Trigger workflow · Trigger a workflow via webhook or API0
Trigger a workflow via webhook or API
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