Fizzy Do MCP

Open-source MCP server that connects AI assistants to Fizzy (Basecamp's task management) with 70+ tools for boards, cards, workflows, and AI-powered project management.

What It Is

Fizzy Do MCP is a Model Context Protocol server that gives AI assistants full read/write access to Fizzy. Rather than switching between your editor and a project management UI, you manage boards, cards, comments, tags, and workflows through conversation. The tool surface covers the complete Fizzy API: card lifecycle (create, update, close, reopen, triage, postpone), board management, column workflows, checklist steps, reactions, notifications, and webhooks.

It also includes AI-powered project management tools — standup generation, progress tracking, and session management — that synthesize project state from card data rather than requiring manual status updates.

Quick Start

npx fizzy-do-mcp configure

The interactive wizard detects installed editors and configures them automatically.

Manual configuration:

{
  "mcpServers": {
    "fizzy": {
      "command": "npx",
      "args": ["-y", "fizzy-do-mcp"],
      "env": {
        "FIZZY_TOKEN": "your-fizzy-api-token"
      }
    }
  }
}

Supported Editors

Available Tools

70+ tools across these categories:

Full tools reference

Architecture

fizzy-do-mcp/
├── packages/
│   ├── @fizzy-do-mcp/shared/   # Types, schemas, Result type
│   ├── @fizzy-do-mcp/client/   # Type-safe Fizzy API client
│   └── @fizzy-do-mcp/tools/    # MCP tool definitions
├── apps/
│   └── server/                  # CLI and MCP server
└── docs/                        # Documentation (VitePress)

Why This Matters

MCP servers tend to be thin wrappers around a single API. Fizzy Do MCP is more opinionated: the project management tools (standups, progress tracking) demonstrate that MCP tools can synthesize across multiple API calls rather than just proxying them. The AI doesn't just read your board — it generates a standup from card state across all your boards.

Status

Published on npm. Active development. Full documentation at fizzy.yogan.dev.

Stack

• Runtime: Node.js 20+

• Language: TypeScript

• Protocol: Model Context Protocol (MCP)

• Build: Vite+ (vp), Changesets for versioning

• Docs: VitePress

CLI

npx fizzy-do-mcp configure   # Interactive setup wizard
npx fizzy-do-mcp whoami      # Check current identity
npx fizzy-do-mcp status      # View configuration status
npx fizzy-do-mcp logout      # Clear stored credentials
npx fizzy-do-mcp             # Run as MCP server

License

MIT — Ryan Yogan