basebalance.cloud — x402 RPC & MCP gateway for LangChain
cloud.basebalance/basebalance
USDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
client:LangChain
transport:streamable-http
Install basebalance.cloud — x402 RPC & MCP gateway in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"basebalance": {
"transport": "streamable_http",
"url": "https://basebalance.cloud/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs