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Indie dev figuring out licensing? Or a bigger shop wanting to give customers another option?
zkLicensing BETA is live now, come try it out! Software licenses backed by zero-knowledge proofs. No email, no account, no card.
zklicensing.com
zkLicensing retweeted
Bringing back the Mina Rust and web node as a community-maintained, independent client to help realize Mina's potential. A blockchain light enough that anyone can run it from a browser.
Already upgraded to Mesa: syncs and validates mainnet and devnet, and a web node in a browser tab produced a canonical devnet block. Rust SNARK work is landing in devnet blocks too 👇 See Discord for more.
More context on the Rust and web node here o1labs.org/blog/mina-rust-no…
New on zkLicensing (devnet) - coming soon:
🔐 zkPermits: prove you hold a valid permit without revealing which one, or who you are
⚡ o1js 3.1 support
🤖 MCP server: AI agents buy licences and prove permits within limits their owner signs
🛡️ Vendor data encrypted at rest
It's valid! ✅ Our Verify service works with both public Marketplace licenses and private licenses listed only on-chain.
How to track your licensing revenue?
From your Vendor Dashboard, you can see what your income looks like and how much is still held in escrow. You can also download your annual records as a CSV file for tax purposes.
zkLicensing pricing is constant 2 %, no monthly fees, and the buyer does not even need a card. Ask Claude how to integrate it as a purchase option by pointing it to dev.zklicensing.com
Claude built your app in 2 hours.
Now you want to charge for it.
Before you flip Stripe to live mode, ask Claude to:
- Verify webhook signatures
- Handle failed payments
- Handle refunds
- Handle upgrades and downgrades
- Add idempotency keys
- Gate features server-side
- Sync subscription status to your DB
- Test with Stripe test clocks
- Add a billing portal
- Email receipts
- Log every payment event
- Handle expired cards
- Add tax collection
- Set trial rules
- Prevent duplicate charges
- Handle multiple currencies
- Build a cancel flow that works
- Retry dunning emails
- Alert you on failed webhooks
- Test the whole flow as a customer
Getting paid is fun.
Chargebacks aren't 💳
Is the BETA on devnet already live? Like really? Yes!
The device binding even has the adjective animals in the SDK (a mandatory thing, of course).
Please check the dev.zklicensing.com/faq.html and go from there!
Hey VPN providers! Want to offer even better privacy for your customers? Let's talk!
Or even better, check out zklicensing.com, you can build on devnet BETA already now.
@mullvadnet @ivpnnet @airvpn @OVPN_official
Want a license for 1000 years?
Expiry is just a slot number on Mina. Nothing in the contract stops us writing a big one.
(Yes, we have monthly too.)
No account, no card, no revoke method.
BETA Aug 27 on Mesa — join the waitlist at zklicensing.com
Devnet: Upgraded successfully! ✅
The Mina Devnet was successfully upgraded today, putting us in great stead for the upcoming Mainnet Upgrade, now scheduled for September 3rd, 2026 🙌
This was the last end-to-end rehearsal, mirroring Mainnet conditions and serving as a confidence check before the upgrade. Mesa has been deployed in full, and node operators, developers and exchanges are invited to test their infrastructure against the network.
A huge shoutout to everyone who has supported the Road to Mesa so far! 🙏