Compare providers
Side-by-side comparison for any two listings. Pick by provider id (e.g. mullvad, ivpn, feather). Updates live as curators re-grade.
| 404.cash | walls.rip | |
|---|---|---|
| Category | tools | tools |
| Subcategory | Merchant | Privacy Primitives |
| Grade | A | A |
| Editor's Pick | — | — |
| Tagline | Crypto checkout widget for merchants — XMR / BTC / LN / USDT, no KYC. | Ghost Mail, Dead Drop, SMS Wall, Ghost Chat — privacy primitives in one portal. |
| Fees | Per-tx fee 0.5-1% · BYOK or managed routing | Per-service pricing · wallet-funded XMR / BTC / LN |
| KYC posture | anonymous_signup | anonymous_signup |
| Highlight tags | MERCHANTAPI | XMRWALLET-FUNDED |
| Feature tags | non_custodialself_hostedapi_available | non_custodialapi_availablewallet_funded |
| Web | https://404.cash | https://walls.rip |
| Tor | — | — |
| Last verified | 2026-05-12 | 2026-05-12 |