For the occasional part-number check without a payment method.
- 3 unique normalized searches each month
- Repeating a number does not use another search
- Full details for every returned record
- The same live catalog used by Pro
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Plans and pricing
Start with the complete catalog. Upgrade when three monthly searches become a bottleneck, or contact us to bring the data into your own tools.

Plans
For the occasional part-number check without a payment method.
$15.83/month equivalent. Two months of savings, billed once.
For teams connecting filter intelligence to an app, ERP, or internal workflow.
Discuss API accessCompare
No hidden catalog downgrade on Free. The paid difference is capacity; Developer adds an integration path.
| Capability | Free | Pro | Developer |
|---|---|---|---|
| Unique searches | 3 / month | Unlimited | API quota by agreement |
| Catalog and cross-matches | Included | Included | Included |
| Full matched-record details | Included | Included | Included |
| Browser workspace | Included | Included | Included |
| REST API access | — | — | Private pilot |
| Billing | No card | Monthly or annual | Contact us |
| Best for | Occasional checks | Technicians and parts desks | Apps, ERPs and internal tools |
Questions
Simple rules, no feature maze.
A new normalized part number counts once. Repeating it or refining the result does not use another search.
Yes. Monthly and annual subscribers manage cancellation and invoices in the hosted billing portal.
No. Free and Pro search the same live catalog. Free limits monthly search volume, not data quality.
Developer access is a private pilot. We confirm fit, endpoints, quota, and commercial use before activation.
Guest visitors receive one submitted normalized query per browser session with basic results. Signed-in Free accounts receive three unique searches each calendar month. API access is not included in Free or Pro.