MINT Protocol — Universal Work Attestation for LangChain
io.github.foundrynet/mint-mcp
Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana.
client:LangChain
transport:streamable-http
Install MINT Protocol — Universal Work Attestation in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"mint-mcp": {
"transport": "streamable_http",
"url": "https://mint-mcp-production.up.railway.app/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs