QR Rápido
Verified · 15 days agoGenerate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
x402 Checker (AI Nock)
Verified · todayFree check; paid report $0.05; check_batch/who/md/headers/json/sanctions/domain/email/bizdays $0.01.
Install
claude mcp add --transport http x402-checker https://x402-checker.nock-for-mak.workers.dev/mcp
Our take
x402 Checker appears to sell small paid checks and reports for domains, headers, sanctions, email, and related metadata through an MCP interface. It is for users who specifically want transactional lookup utilities and are comfortable with per-call pricing. The description reads dense and pricing-led, which makes the product surface harder to evaluate, but it does not by itself show clear bad-faith signals; still, this looks narrow and should be vetted carefully before use.
Verification record
- today
- 0
- today
- no
- 2026-08-19
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