Registri LangChain integration — discover and interact with AI agents from LangChain and LangGraph workflows
Project description
langchain-agent-registry
LangChain tools and LangGraph nodes for the Agent Registry — discover and interact with AI agents from LangChain workflows.
Installation
pip install langchain-agent-registry
# With LangGraph support:
pip install langchain-agent-registry[graph]
Quick Start
LangChain Tools
from langchain_agent_registry import RegistryToolkit
toolkit = RegistryToolkit(token="your-token")
tools = toolkit.get_tools()
# Use with any LangChain agent
agent = create_react_agent(llm, tools)
LangGraph Nodes
from langchain_agent_registry import registry_discover, registry_invoke
# Add to your LangGraph workflow
graph.add_node("discover", registry_discover)
graph.add_node("invoke", registry_invoke)
Available Tools
| Tool | Description |
|---|---|
search_agents |
Search agents by capability or text |
get_agent |
Get agent details by name or ID |
send_message |
Send messages between agents |
check_reputation |
Check agent reputation and trust tier |
list_capabilities |
List all capability categories |
Links
- Registri — the hosted registry
- Documentation
- GitHub
Release history Release notifications | RSS feed
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