Built for

For solo developers selling credits

Start with one question: did a successful purchase grant the right number of credits?

Begin with an example

Explore a labelled synthetic missing-grant case before connecting anything. If your product does not use supported one-time purchases and stable ledger references, check fit before spending time on setup.

Keep the first audit small

Choose a bounded purchase window, map the exact Price ID to atomic credit units, and export the related ledger entries. A quiet result is useful only when coverage is complete.

Know when you do not need it

If a maintained internal script already gives you complete evidence and exceptions are rare, another service may not earn its place. The assisted pilot is for testing that question, not forcing a subscription.

See the records behind a result.

Try the interactive example →Check your fit All guides