FreshGate for LangChain
io.github.franktherecensor-hash/freshgate
Paid MCP tool that checks whether a web page has changed. $0.001 per check via x402 on Base.
client:LangChain
transport:sse
tools:1
Install FreshGate in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"freshgate": {
"transport": "streamable_http",
"url": "https://freshgate-api.franktherecensor.workers.dev/paid-mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs