`OpenTool Daemon` provides a local persistent service for managing OpenTool Server instances. It listens on a local port and exposes HTTP endpoints for CLI or other frontend applications.

A curated list of **awesome OpenTool resources**, SDKs, servers, and utilities.

Java SDK for OpenTool client and server

The OpenTool SDK for .NET Framework supports Tool Server and Client communication over the JSON-RPC protocol, implementing the core capabilities defined in the OpenTool specification.

The OpenTool LabVIEW SDK is used to implement an OpenTool Server within LabVIEW applications.

A Flutter/Dart SDK for OpenAI API by LiteVar.

Universal Protocol for Tool Invocation by AI Agents

Dart SDK for OpenTool client and server, including OpenTool JSON parser.

AI Agents for Industrial Applications 工业领域的AI智能体

HTTP Server using `Lite Agent core for Dart`

This is UDP packages implementing Modbus Client sending requests to a remote device (i.e. Modbus Server).

LLM AI Agent sessions service in Dart.

An OpenTool JSON Spec Parser, fromJson and toJson

An OpenRPC JSON Spec Parser for dart, fromJson and toJson

An OpenAPI JSON Sepc Parser, fromJson and toJson.

An OpenTool-compatible Modbus client implementation that handles OpenTool requests to perform Modbus operations.