Vend API Merchant for LangChain
dev.paypercall.extract/vend-api-merchant
Pay-per-call web intel: extract, search, link check, domain, geo, Nano. Settled via Nano x402.
client:LangChain
transport:streamable-http
tools:8
Install Vend API Merchant in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"vend-api-merchant": {
"transport": "streamable_http",
"url": "https://extract.paypercall.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs