Universal Tool Calling Protocol

utcp-gql

Last released Sep 16, 2026

UTCP communication protocol plugin for GraphQL.

utcp

Last released Sep 16, 2026

Universal Tool Calling Protocol (UTCP) client library for Python

utcp-websocket

Last released Sep 16, 2026

UTCP communication protocol plugin for WebSocket real-time bidirectional communication.

utcp-file

Last released Nov 30, 2025

UTCP communication protocol plugin for reading local files.

utcp-socket

Last released Sep 5, 2026

UTCP communication protocol plugin for TCP and UDP protocols.

utcp-agent

Last released Oct 16, 2025

A ready-to-use agent for UTCP tool calling

utcp-in-mem-embeddings

Last released Sep 21, 2025

UTCP plugin providing in-memory embedding-based semantic tool search.

utcp-cli

Last released Sep 5, 2026

UTCP communication protocol plugin for wrapping local command-line tools.

utcp-text

Last released Nov 30, 2025

UTCP communication protocol plugin for direct text content (browser-compatible).

langchain-utcp-adapters

Last released Sep 2, 2025

Make Universal Tool Calling Protocol (UTCP) tools compatible with LangChain and LangGraph agents.

utcp-mcp

Last released Sep 16, 2026

UTCP communication protocol plugin for interoperability with the Model Context Protocol (MCP).

code-mode

Last released May 3, 2026

Code execution mode for UTCP - enables executing Python code chains with tool access.

pydantic-ai-utcp

Last released Oct 16, 2025

Make Universal Tool Calling Protocol (UTCP) tools compatible with Pydantic AI.

strands-utcp

Last released Jan 8, 2026

Universal Tool Calling Protocol (UTCP) integration for Strands Agents SDK

utcp-http

Last released Sep 16, 2026

UTCP communication protocol plugin for HTTP, SSE, and streamable HTTP, plus an OpenAPI converter.