KeyKitKnow what you're buying
before you sign.
Run structured evaluation frameworks against your trial key, scored against your actual requirements.
Used by data teams evaluating social listening, threat intelligence, and web data APIs.
Example evaluation. Results scored against your thresholds, not defaults.
Data procurement is still largely a leap of faith.
Vendor sales cycles are polished. Demo environments are cherry-picked. By the time you're live in production, you've already signed a contract.
KeyKit closes that gap. Run structured evaluation frameworks against a live trial key, scored against your actual requirements. Before the ink dries.
From trial key to fit-scored findings in five steps.
Built for how buyers actually work.
Works for technical and non-technical users
Simple mode surfaces the results that matter in plain English — what was tested, what it means for your requirements, and whether the API passed. Advanced mode gives full framework-level control for technical users. Switch between them at any time.
Monitor vendor performance over time
Set any evaluation to run automatically — daily, weekly, or monthly. KeyKit re-runs the same tests against the same requirements and alerts you if anything changes. Track freshness lag trends, catch rate limit degradation, and know before your vendor does when performance slips.
Compare vendors side by side
Select any two completed evaluations and see a direct comparison — framework by framework, with raw value deltas and score deltas. Rows where verdicts differ are highlighted. Use it to choose between vendors or to benchmark a new provider against your current one.
30 frameworks. 10 groups. Ready to run.
Every framework scores FIT, PARTIAL FIT, or NO FIT against your stated requirements, not industry averages. A provider that meets your thresholds gets credit. One that doesn't, doesn't.
Start free. Go Pro when you need more.
Try KeyKit with one evaluation — no credit card required. Upgrade to Pro for unlimited evaluations, health checks, and comparison.
One evaluation. Expires after 7 days.
- ✓1 evaluationExpires after 7 days.
- ✓Simple mode onlyPlain-English results — what was tested, what it means, whether it passed.
- ✓No health checks
- ✓No comparison
For data buyers evaluating APIs before purchase.
- ✓Unlimited evaluations
- ✓Simple and Advanced modeSwitch between plain-English summaries and full framework-level control.
- ✓Health checksRun any evaluation on a recurring schedule. Daily, weekly, or monthly.
- ✓Evaluation comparisonCompare any two completed evaluations side by side, framework by framework.
- ✓Full framework library30+ evaluation frameworks across 10 groups.
- ✓Request logs and raw output
For data API companies that want to offer evaluation access to their prospects.
- ✓All Pro features
- ✓Unlimited prospect trial issuancesEach trial is scoped to your API and expires after 14 days.
- ✓Prospect gets Simple mode evaluationAgainst your API. They run it. You don't influence the outcome.
- ✓Vendor dashboardTrack trial status: issued, started, completed.
Offer your prospects proof, not promises.
KeyKit lets you give prospects a real evaluation of your API against their own requirements — before they sign. They run the test, they see the results. You don't influence the outcome. That's the point.
Data buyers are under pressure to justify procurement decisions. A KeyKit evaluation gives them something to bring to their team. It shortens sales cycles, builds trust, and differentiates you from every vendor still relying on demo environments and benchmark PDFs.
Talk to us about Vendor access →Start your free trial today.
One evaluation, no credit card required. Paste a trial key, define your scope, and have fit-scored findings in under five minutes.