{"owner":"21-DOT-DEV","github":"https://github.com/21-DOT-DEV","claimed":false,"inventory":[],"indexed":[{"repo":"21-DOT-DEV/swift-secp256k1","github":"https://github.com/21-DOT-DEV/swift-secp256k1","description":"Swift cryptography library for Bitcoin and Nostr. ECDSA, Schnorr, ECDH, and zero-knowledge proofs on secp256k1. Apple platforms and Linux.","language":"Swift","stars":156,"topics":["taproot","secp256k1","swift","schnorr","bitcoin","ecdsa","ecdh","zero-knowledge","swift-package-manager","cryptography"],"license":"MIT","category":"blockchain-web3"}],"how_to_buy":"GET /r/21-DOT-DEV/<repo> (Accept: application/json) for any listed repo here: tree, README, price and the checkout to pay (x402; rehearse first at its test twin, simulated money). Repos under 'indexed' are free: clone them from GitHub."}