MCP server connecting AI agents to 108 pay-per-call APIs through x402: 72 LLMs plus image, video, audio, web, code, crypto, wallet, travel, and IPFS. Pay per request in USDC on Base or Solana, or USDm on MegaETH.
Not monetized yet
Turn x402engine’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
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Install x402engine
For anyone using x402engine — no Lulu account needednpx -y @smithery/cli@latest install x402engine/x402engine-mcp --client claude
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
x402engine installs from source — follow the repository README.
4 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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