Accept crypto for your SaaS

Take subscription and one-off payments in crypto with hosted checkout and signed webhooks, settling straight to your wallet at $0 platform fee.

• Create an invoice per signup or renewal, redirect to the hosted checkout, and provision access on the signed invoice.paid webhook.
• USDC and USDT across five chains, plus native Bitcoin and shielded Zcash, so customers pay how they want.
• No custody, no chargebacks, no per-transaction cut, and an official SDK in four languages.

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, vs Cryptomus, vs BitPay, vs CoinGate, vs OpenNode, vs Plisio, vs BlockBee, vs CoinPayments.

Use cases: For freelancers, For creators, For open-source projects, For online stores, For SaaS, For VPN & hosting providers, For agencies, For nonprofits, For digital sellers.

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