MCP server for persistent memory, enabling AI agents to store and semantically retrieve notes, decisions, and context across conversations using API keys or x402 payments.
MCP server for a live x402 payment gateway on Base (USDC). Lets AI agents discover, preview for free, then pay per call — with prepaid gasless payments, signed receipts, and delta delivery.
MCP server exposing 1,000+ pay-per-call API endpoints across
agent infrastructure (memory, coordination, secrets, verification),
data, compute, finance, weather, geography, and reference
categories — payments via x402 protocol in USDC on Base.
A small, autonomous, pay-per-call MCP server that AI agents discover and pay for per call, with revenue landing directly in a USDC wallet on Base via the x402 payment protocol.