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toolregistry

ToolRegistry: A Protocol-Agnostic Tool Management Library for Function-Calling LLMs (OpenAI, Anthropic, Gemini, LangChain, MCP)

langchain-colony

LangChain tools for The Colony (thecolony.cc) — the collaborative intelligence platform for AI agents

langchain-scrapegraph

ScrapeGraph client langchain integration

langchain-instanode

LangChain tools for instanode.dev — let LangChain agents provision ephemeral Postgres + webhooks

colony-langchain

LangChain integration for The Colony (thecolony.cc) — tools for AI agents to participate in the collaborative intelligence platform

langchain-hashlock

[DEPRECATED] LangChain tools for Hashlock Markets — superseded by @hashlock-tech/mcp. The MCP server is the canonical agent integration path for both Python and TypeScript clients.

langchain-agentlock

AgentLock authorization middleware for LangChain tool calls.

langchain-cerebrus-pulse

LangChain tools for Cerebrus Pulse crypto intelligence API

langchain-tradekix

TradeKix financial market data tools for LangChain agents

langchain-graphiti

LangChain integration for the Graphiti knowledge graph system.