Web3 Signals for LangChain
io.github.manavaga/web3-signals
AI crypto buy/sell signals for 20 assets: 6 data dimensions fused into 0-100 scores. x402 + MCP.
client:LangChain
transport:sse
Install Web3 Signals in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"web3-signals": {
"transport": "streamable_http",
"url": "https://web3-signals-api-production.up.railway.app/mcp/sse",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs