pump.fun Solana Data for LangChain
io.github.nirholas/pumpfun-solana-mcp
Free, read-only pump.fun + Solana MCP: token discovery, on-chain analysis, SNS, 3D snapshots.
client:LangChain
transport:stdio
runtime:npm
Install pump.fun Solana Data in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"pumpfun-solana-mcp": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@three-ws/pumpfun-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs