47620 Multichain Data API — onchain, crypto, utilities, x402 stats for LangChain
xyz.47620/multichain
x402 pay-per-call: onchain data (Solana/Base/Polygon), crypto market, JWT/unit utils, x402 stats.
client:LangChain
transport:streamable-http
tools:34
Install 47620 Multichain Data API — onchain, crypto, utilities, x402 stats in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"multichain": {
"transport": "streamable_http",
"url": "https://47620.xyz/mcp/multichain",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs