Starkzap SDK gives Starknet devs one API for privacy

November 4, 2026

Starkzap, a single TypeScript SDK for Starknet, now lets developers add shielded balances, private transfers, and private DeFi flows to their apps without building a privacy layer themselves. The SDK is powered by STRK20, Starknet's privacy token standard, and is pitched as the fastest route from zero to a privacy-enabled product on the network.

One SDK covers shielded balances, private transfers, and private DeFi integration.
Announced via Starknet's official X account as the developer-facing piece of the STRK20 privacy push.
Builders can now wire private flows directly into their own applications rather than depending on a separate privacy stack.

Sources

Starkzap is the easiest way to go from zero to building with privacy on Starknet. One SDK now lets developers add shielded balances, private transfers and private DeFi without building the privacy layer themselves. Powered by STRK20. https://t.co/AVbgbKlovh https://t.co/aBiv4p4A6Ox.com ↗

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Starkzap SDK gives Starknet devs one API for privacy — Outposts