Crate icarus_derive 

Procedural macros for the Icarus SDK

This crate provides derive macros and attribute macros to reduce boilerplate when building MCP servers for ICP.

Attribute Macros

icarus_canister

Crate-level attribute macro that scans for all icarus_tool functions and generates the list_tools query function automatically.

icarus_module

Module-level attribute macro that collects all icarus_tool functions and generates the list_tools query function automatically.

icarus_server

Attribute macro for MCP server setup

icarus_tool

Attribute macro for individual tool methods Usage: #[icarus_tool(“Tool description”)]

icarus_tools

Attribute macro for marking impl blocks that contain tool methods

Derive Macros

IcarusStorable

Derive macro for ICP storable types

IcarusStorage

Derive macro for simplified storage declaration

IcarusTool

Derive macro for creating MCP tools

IcarusType

Derive macro for common Icarus type patterns