Tools — browsers, password managers, hardware » Payment Standard
B XMR402
⊘ unprobed verified 1 day ago
Open standard for HTTP 402 payments — Monero-paid, agent-friendly, no signup.
At a glance
- no-KYC signup
- Open-source codebase
Review
Open spec for resurrecting the HTTP 402 status code as a real payment rail — XMR-first, with provisions for Lightning. Designed for the agentic web: machine-to-machine micropayments that need zero signup and minimal latency. Operator-disclosed: the curator runs this; the protocol itself is permissionless and the spec is open, but read /transparency for context before relying on it for production billing.
Fees
Spec / reference impl — free. Servers set their own price per resource.
Links
Why B? — rubric definition
Solid pick. Verified working but with a meaningful caveat (UX rough, smaller market, intermediate trust step, partial coverage). Listed because the trade-off is sometimes worth it. Full rubric + worked example at /methodology; the curator's reasoning for this specific listing is in the audit log.
Audit trail — receipts for the editorial claim
- No probe yet — daily cron at 06:00 UTC
- No
.onionmirror listed - Last manual verification
2026-05-14(<7d) - See curator log for XMR402
Embed this listing — for the provider
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