ostbro

No-account swap into Monero with an unusually privacy-conscious design. ostbro swaps a broad set of assets (BTC, ETH, USDT, USDC, SOL, TRX, LTC, BCH, DASH, XRP) into XMR with no account, no email, no password — a single order key is the only credential. Two design touches stand out: fees are folded into the rate rather than charged on top ("privacy is inside the rate, not sold on top of it"), and a "Separation" step lets you split the payout into amounts that resist the amount-matching heuristics chain-analysis uses to correlate a swap. That's a thoughtful, genuinely privacy-minded build, and the site doesn't pad itself with fake volume or testimonials. It also runs a Tor onion mirror (`ostbroetxrd3hpa6zqfggp7vvwjgj7cie5bnzzgx7sfg346jpr2do2id.onion`) that serves the same PGP key and identical, no-JavaScript content as the clearweb site — parity is verifiable by comparing the `/ostbro.asc` fingerprint from each. Since listing it has accrued peer-directory presence (confirmed on anonusers.io, monero.forum, and NULL_ROUTE/cetoc.org).

Why C — it's about age, not the build. The domain is only ~7 weeks old (registered 2026-08-06), it has a short track record, and we haven't run a curator test-swap. As an instant swap it takes custody of your funds during the trade (so it's not tagged non-custodial), and exchange-class services carry high loss-asymmetry — you deposit, then wait on delivery — which makes tenure a hard input to the grade. This C is a tenure floor, not a criticism — the design reads as careful and honest. Verify independently and keep amounts modest until it earns tenure; it climbs to B as it accrues tenure and a curator test-swap confirms delivery.