MCP Setup for n8n Development in OpenCode

Configure commonly used MCP servers for n8n engineers using OpenCode MCP config.

Instructions

Check which MCPs are already configured by running, if available:

opencode mcp list

Parse by URL or command, not just server name. Skip any MCP whose URL is already present.

Known MCP URLs:

Linear: https://mcp.linear.app/mcp
Notion: https://mcp.notion.com/mcp
Context7: https://mcp.context7.com/mcp
Figma: https://mcp.figma.com/mcp

Ask the user which unconfigured MCPs they want to add. If all are already configured, tell the user and stop.

Option	Label	Description
Linear	`Linear`	Linear ticket management with OAuth
Notion	`Notion`	Notion workspace integration with OAuth
Context7	`Context7`	Library documentation lookup
Figma	`Figma`	Figma design integration with OAuth

Ask once whether to install in user or project scope.

Scope	Config path	When to use
user	`~/.config/opencode/opencode.json`	Default. Available in all projects.
project	`./opencode.json`	Only when the user explicitly wants repo-local config.

Add the selected MCP entries under the mcp object in the selected config. Preserve existing config keys and existing MCP entries.

{
  "mcp": {
    "linear": {
      "type": "remote",
      "url": "https://mcp.linear.app/mcp",
      "enabled": true
    },
    "notion": {
      "type": "remote",
      "url": "https://mcp.notion.com/mcp",
      "enabled": true
    },
    "context7": {
      "type": "remote",
      "url": "https://mcp.context7.com/mcp",
      "enabled": true
    },
    "figma": {
      "type": "remote",
      "url": "https://mcp.figma.com/mcp",
      "enabled": true
    }
  }
}

After editing config, tell the user to authenticate OAuth-backed servers with:

opencode mcp auth <server-name>

Use the configured server names, for example linear, notion, or figma. Context7 does not require OAuth by default.

n8n:setup-mcps

MCP Setup for n8n Development in OpenCode

Instructions