MonkePay
Gate any API endpoint. Agents pay in USDC automatically.
What it does
MonkePay lets you gate any API endpoint behind per-request USDC payments using the x402 protocol on Base. Add one middleware line. Agents pay automatically, no accounts, no billing setup, no chargebacks. You receive USDC directly to your wallet in seconds. Built for the autonomous agent economy where code pays code. Works with Express, Hono, Fastify, and Next.js today.
Does the same job
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PayRam — Payment Gateway for AI AgentsJun 2026 · payram.com · ▲9Give your AI agents a payment gateway. No signup, no KYB


- XAX402 – an open standard for internet native payments2025 · x402.org · ▲16
Hi HN – excited to announce x402, initially developed by Coinbase (YC 12) x402 lets any HTTP API charge per request without issuing API keys or storing credit cards. Buyers (humans or AI agents) keep funds in their own wallet and dynamically discover compatible endpoints, call them as usual, and automatically pay a microtransaction in USDC or other tokens to settle. 90 second demo: https://www.youtube.com/watch?v=PV-L2AfLhJg Problem: Every time we want to use a new API we have to: find the service online create a developer account, copy a secret key into env vars, pre-fund or…
x402 wallet API: 9 Base endpoints, USDCAug 2026 · api.kachangsia.com · ▲19 Base endpoints for AI agents, paid in USDC per call
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Launched alongside, April 2026
the whole month →
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Thought the resources for GPU arch were lacking, so here we are
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