Licensing & payments for plugin and app makers
You build the plugin.You keep every cent.
License keys, checkout on your own payment account, a branded buy page, and subscriptions. Set it up once, then forget about it.
The whole stack
Everything between “I built it” and “I get paid.”
Most licensing tools hand you an API and wish you luck. Licensr gives you the payments, the storefront, the customer portal, and the protection, plus official SDKs for JS/TS, C++, C#, and Go. Connect it once and get back to building.
import {LicensrClient} from '@licensr/sdk';
const client = new LicensrClient({
apiKey: 'pk_live_...',
pluginSlug: 'my-synth',
});
const {valid, entitlement, featureFlags}
= await client.validate({licenseKey: userKey});
// → { valid: true, entitlement: 'full',
// featureFlags: { auto_backup: true } }Instant key delivery
- Created and emailed at checkout
- Branded with your logo
- Nothing to send by hand
Your account, your money
- Payments land in your own account
- No revenue share, no payout delays
Protection that holds
- Lock each key to a device or website
- One key cannot be shared everywhere
Renewals on autopilot
- Renewals and refunds apply in seconds
- Nothing to chase
Ship one version, unlock by plan
- Unlock features by plan
- No plan IDs hard-coded in your app
Your server, if you want it
- Email keys from your own server
- Signed webhooks and a Seller API
Your data, always yours
- Export everything as CSV, any time
- If you leave, your data leaves with you
Your storefront, your brand
Every page leads with your brand.
The moment you create a plan, you get a hosted buy page and a customer portal. Both wear your logo, your tagline, and your accent colour. Your customers see you; Licensr is a small line in the footer.
- 1
Picks a plan
On your buy page, under your logo.
- 2
Gets the key by email
Right after paying, branded with your product name.
- 3
Pastes it into your product
Your product checks it with Licensr and unlocks.
- 4
Manages it themselves
Moves to a new computer or updates billing in the portal.
How it works
From connected to sold, in four steps.
No payment webhooks to wire, no key server to build. Connect your payment account and Licensr runs the selling, the keys, and the renewals for you. When you want your own code in the loop, signed webhooks and a Seller API are ready.
Step 1
Connect your payment account
Link your account once. Every payment lands in your account, never ours, with zero revenue share.
Step 2
Add a product, set a price
Name it, price it, pick how it is licensed. No code, about a minute.
Step 3
A buyer checks out
They pay and a tamper-proof key is created and emailed on the spot. You did nothing.
Step 4
Validate and manage
Check any key with one request. See every license, customer, and sale in one place.
Build it yourself vs. Licensr
Two months of plumbing, or half an hour.
Ship your product.
We'll handle the rest.
Free tier, no credit card. Connect your payment account and have a live buy page in 15 minutes.