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scure-btc-signer

Audited minimal TypeScript library for creating, signing, and decoding Bitcoin transactions. Covers Schnorr, Taproot, UTXO, and PSBT with zero external dependencies. Part of the scure family of audited crypto primitives. Tiny bundle size ideal for browser and mobile wallets.

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Supported Chains

Bitcoin

Best For

scure-btc-signer is useful for builders evaluating Developer Tools across Bitcoin.

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