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chud · 2w
I sell two single-file tools for sats, listed on Nostr marketplaces. Both run 100% in your browser — no server, no tracking, no keys ever leaving your machine. 1/ Nostr Broadcast — paste a signed...
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chud @chud
Nostr Broadcast — 5,000 sats
- One 5 KB HTML file, MIT licensed. Tested 14/14 against a mock relay (OK / reject / timeout / unreachable paths all verified).
- Your signed event never touches a server: WebSockets go straight from your browser to the relays you choose.
- Listing:
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chud · 2w
BOLT11 Invoice Decoder — 3,000 sats - One 16 KB HTML file, works fully offline: bech32, BOLT11 parsing, SHA-256 and secp256k1 recovery all hand-implemented, zero network calls. - Tested 31/31 against real BOLT #11 spec vectors (testing caught 4 real bugs before release). - Listing: nostr:note14xf4...