basebalance.cloud — x402 RPC & MCP gateway for Claude.ai
cloud.basebalance/basebalance
USDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
client:Claude.ai
transport:streamable-http
Install basebalance.cloud — x402 RPC & MCP gateway in Claude.ai
Settings → Connectors → Add custom connector
https://basebalance.cloud/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs