moonmcp
Model Context Protocol · MoonBit
A server framework for MoonBit. One server answers both eras of the protocol and speaks Streamable HTTP or stdio. Its capabilities are written as #mcp annotations, registered by hand, or held by a type of their own — and providers, transforms and layers sit around them.
the core, always lit
The board
- Install, and one tool
- Resources
- Prompts
- Request context
- Extending the server
- Transports
- Documentation page
- Connect a client
1130 public items from 19 packages
MCP 2026-07-28 · 2025-11-25 · 2024-11-05
Down to the guide
The reference cellar
On the table
order · tools/call add{ "a": 2, "b": 3 }
→ { "sum": 5 }
→ { "sum": 5 }
order · resources/readconfig://app
→ { "theme": "dark" }
→ { "theme": "dark" }
recipe · a tool
#mcp.tool(description="Add two numbers")
fn add(a : Double, b : Double) -> Double {
a + b
}
// and once, before serving
register(mcp)