MCP Connection (API Key)

The API Key-based MCP connection feature is no longer supported. Please use the updated MCP connection method. MCP Connection Guide

What can you do with MCP?

When you activate an MCP server, external AI services can directly access your planning files in Manyfast to learn the content and work based on the planned structure. This enables you to expand your planning or smoothly transition from planning to development with consistency.

1. Generate Code from Planning Documents

• Transfer functional specifications defined in Manyfast to code agents like Cursor and Claude Code through MCP to generate code and proceed with development according to your plan.

2. Provide Learning Context for Agents

• Provide consistent context to AI development agents through Manyfast's planning structure and naming conventions.

3. Synchronize between Planning and Development

• The MCP server simultaneously updates changes in Manyfast, keeping connected planning information up to date.

How to Connect

1. Create API Key

1. Navigate to the 'Admin>MCP/API key' page from the document list screen.

2. Click the 'Create API Key' button and specify an API name to create your API key.

   • Manyfast's API key format is mf_sk_......

   • The generated API key is displayed only once upon creation, so please note it carefully.

   • Store the generated key in a secure location.

2. Connect to AI Agents

Manyfast MCP can be used with Cursor and Claude Code. Please refer to the instructions below for setup methods for each environment.

Cursor

Cursor

• Navigate to Cursor's Settings > Integrations > "Custom MCP Server".

{
  "mcpServers": {
    "manyfast": {
      "url": "https://api.manyfast.io/mcp",
      "headers": {
        "Authorization": "Bearer <<API_KEY>>"
      }
    }
  }
}

• Enter the following information:

  • <<API_KEY>>: Replace with your personal key issued from Manyfast.

Verify Connection

• Confirm that "manyfast" appears in Installed MCP Servers.

Claude Code