Arc Todo MCP

Python FastAPI MCP server for Arc Todo. Exposes Streamable HTTP MCP at /mcp and wraps the existing Arc Todo REST API for tasks, knowledge, and workspace context.

Prerequisites

• Python 3.11+

• Running arc-todo-api

Related MCP server: MCP Todoist

Setup

cd arc-todo-mcp
python -m venv .venv
.venv\Scripts\activate
pip install -e ".[dev]"
cp .env.example .env

Environment variables

Run locally

uvicorn app.main:app --reload --port 8000

Endpoints:

• GET /health → { "status": "ok" }

• POST /mcp → Streamable HTTP MCP transport

Configure enabled tools in the web app at /settings/mcp-tools, then restart this service so MCP discovery reflects the saved settings.

Tests

pytest

Deployment

See coolify.md.