cloudhil-mcp

cloudhil-mcp

MCP stdio server for Cloudhil: flash a pre-built STM32 / LPC ELF on real boards (NUCLEO-N657X0-Q, STM32H735G-DK, NUCLEO-F429ZI, LPCXpresso55569). Cloudhil never compiles.

Install

pip install cloudhil-mcp

Or without installing globally:

uvx cloudhil-mcp

The same file is also served at https://cloudhil.tinab.com/mcp/cloudhil_mcp.py (Python 3, no pip).

Cursor / Claude

{
  "mcpServers": {
    "cloudhil": {
      "command": "cloudhil-mcp",
      "env": {
        "CLOUDHIL_URL": "https://cloudhil.tinab.com"
      }
    }
  }
}

CLOUDHIL_API_KEY is optional: call register_agent once, then pass the key or set the env var. Recipe: https://cloudhil.tinab.com/AGENTS.md

Tools

• list_boards — benches, no auth
• register_agent — Bearer shown once
• flash_elf — local ELF path, mailbox NNOK + UART, ≤20 s then erase
• get_job — job JSON
• send_feedback — waitlist kind=agent

License

MIT