Crypto donations for open-source projects

Collect donations and run fundraisers transparently, with funds settling to a wallet your maintainers control.

• A shareable donate link plus an API for a custom fundraiser page.
• Non-custodial: the project holds the keys, not Shieldz.
• Free forever, with no fee skimmed from contributions.

Shieldz is non-custodial: you give it a public key, buyers pay that address directly, and it only watches the chain. Verify it yourself.

Start free, read the API docs, or grab an SDK.

Explore Shieldz

Accept a coin: Bitcoin, USDC, USDT, Zcash.

Compare: vs Coinbase Commerce, vs BTCPay Server, vs CryptAPI, vs NOWPayments.

Use cases: For freelancers, For creators, For open-source projects, For online stores.

Build: SDKs, API reference, quickstart. Learn: overview, blog, how it works, supported coins, pricing, is it safe, verify it yourself.