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For API providers

Don't just announce breaking changes. Apply them.

Turn your migration guide into tested pull requests in your customers' codebases, with their consent and through their review process.

What changes for you

  • Faster version adoption

    Give customers a ready-to-review pull request instead of another migration task.

  • Less legacy and support work

    Help customers leave deprecated endpoints with tested code, not just a guide.

  • Visibility

    See which customers are affected and which pull requests are opened or merged.

How a partnership works

1. Share your install page

You get versyka.com/install/your-company. Put it in your changelog, upgrade emails and docs. Customers who install from it opt in to your updates.

2. Publish a change once

Paste your migration guide in the partner portal. We review it, turn it into a precise rewrite rule, and roll it out.

3. Customers get tested pull requests

Every opted-in repository that uses your SDK gets a pull request with their own tests run. It's free for them: you sponsor it.

4. Watch adoption

The portal shows pull requests opened, merged and repositories not affected, per change. Counts only: customer names stay private.

Already a partner? Sign in to your partner portal.

On your customers' terms

You share the migration guide you already write. Customers opt in through the GitHub app and pick the repositories. A pull request opens only after their tests pass, and nothing merges without their review. Plans start at $1,500 a month (pricing).

Shipping a breaking change soon?

We're looking for a few API providers to pilot with. Bring an upcoming or recent breaking change and we'll measure how many customers migrate.

Become a design partner