Accord MCP Server

Accord MCP

MCP (Model Context Protocol) clients for the Accord ecosystem. This package provides two distinct MCP clients:

Prerequisites

Server MCP

• An Accord server running with MCP_API_KEY set
• The server's base URL (e.g. http://localhost:39099)

Client MCP

• The daccord desktop app running with Developer Mode enabled
• MCP Server toggled on in App Settings > Developer
• The bearer token from the Developer settings page

Agent Setup

Server MCP (accordserver)

Accord exposes a streamable HTTP MCP endpoint at /mcp. The examples below assume your server is at http://localhost:39099 -- replace with your actual URL and API key.

Claude Code

Add a .mcp.json file to your project root (or ~/.claude/.mcp.json for global config):

{
  "mcpServers": {
    "accord": {
      "type": "streamable-http",
      "url": "http://localhost:39099/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_API_KEY"
      }
    }
  }
}

Or add it interactively:

claude mcp add accord --transport http http://localhost:39099/mcp \
  -H "Authorization: Bearer YOUR_MCP_API_KEY"

Codex (OpenAI)

Create or edit codex.json in your project root (or ~/.codex/codex.json for global):

{
  "mcpServers": {
    "accord": {
      "type": "streamable-http",
      "url": "http://localhost:39099/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_API_KEY"
      }
    }
  }
}

OpenCode

Add to your opencode.json (project root or ~/.config/opencode/config.json):

{
  "mcp": {
    "accord": {
      "type": "streamable-http",
      "url": "http://localhost:39099/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_API_KEY"
      }
    }
  }
}

Claude Desktop

Add to ~/.claude/claude_desktop_config.json:

{
  "mcpServers": {
    "accord": {
      "type": "streamable-http",
      "url": "http://localhost:39099/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_API_KEY"
      }
    }
  }
}

Client MCP (daccord desktop app)

The daccord desktop app exposes a local MCP server on port 39101 when Developer Mode is enabled. This provides user-scoped access plus UI control, navigation, and screenshot capabilities.

Claude Code

{
  "mcpServers": {
    "daccord": {
      "type": "streamable-http",
      "url": "http://localhost:39101/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_DACCORD_MCP_TOKEN"
      }
    }
  }
}

Or add it interactively:

claude mcp add daccord --transport http http://localhost:39101/mcp \
  -H "Authorization: Bearer YOUR_DACCORD_MCP_TOKEN"

Using Both Together

An AI agent can use both MCP servers simultaneously -- server MCP for admin tasks and data seeding, client MCP for navigating the UI and visually verifying results:

{
  "mcpServers": {
    "accord": {
      "type": "streamable-http",
      "url": "http://localhost:39099/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_API_KEY"
      }
    },
    "daccord": {
      "type": "streamable-http",
      "url": "http://localhost:39101/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_DACCORD_MCP_TOKEN"
      }
    }
  }
}

Any MCP-compatible client

Both endpoints speak standard MCP over streamable HTTP:

• Server: http://your-server:39099/mcp + Authorization: Bearer <MCP_API_KEY>
• Client: http://localhost:39101/mcp + Authorization: Bearer <DACCORD_TOKEN>
• Transport: Streamable HTTP (POST)
• Protocol version: 2025-03-26

Standalone CLI Clients

Server CLI (`accord-mcp`)

Interactive client for the accordserver MCP endpoint.

npm install && npm run build
export ACCORD_MCP_API_KEY="your-key"
npm start

Client CLI (`daccord-mcp`)

Interactive client for the daccord desktop app's local MCP server.

npm install && npm run build
export DACCORD_MCP_TOKEN="your-token"
npm run start:client

Copy the token from daccord's App Settings > Developer > MCP Server section.