No. An AgentProof certificate does not expire. It keeps the date you earned it and the level you earned. There is no renewal fee. Recheck is optional: about 3 minutes, one live task from your results. A good recheck sets Last checked on the same certificate and the same verify URL. It never raises or lowers your level.
Once you earn a level, that certificate stays valid. Hiring managers and clients can open your verify link months later and still see a genuine result.
What they see on that page: how verify works. What the credential is: What is an AI skills certificate?.
There is no public history of prior levels. Viewers do not see old scores stacked under the current one.
Start recheck from your results (renew / recheck). It is not a full assessment.
Recheck will not raise your level. Take the full assessment with a new invite. That issues a new certificate ID and a new verify URL (`/v/{id}`). Your old verify URL stays as it was unless you hide it from your results page. Hide and share: How to share your AgentProof verify link. Scoring for a full run: How scoring works. Levels: levels glossary.
Use recheck when:
Does AgentProof expire after 90 days or a year?
No. There is no expiration period and no renewal fee. The earned date stays on the verify page.
Do I have to recheck to keep it valid?
No. Recheck is optional. Use it when you want a fresher Last checked date.
Does recheck change my level?
No. A good recheck only sets Last checked on the same certificate. A weak recheck changes nothing; wait 24 hours to try again.
How do I move up a level?
Take a full assessment with a new invite. That creates a new certificate and a new verify URL. The old URL does not change unless you hide it.
Is recheck free for individuals?
Yes. The certificate stays free for individuals.
Do teams force expiration?
No. Companies may set their own internal cadence for who should recheck. AgentProof itself does not expire certificates.
More in the AgentProof FAQ. Background: What is AI readiness?
AgentProof is live and invite only. We review requests by hand each week and email you from hello@joinagentproof.com when a spot opens.
Request access. It's free for individuals.
Bringing a team? Start free for 30 days. Or read how AgentProof works for teams.