How catalog size works
Your plan covers a fixed number of unique part numbers per billing period. Parts are locked in for the period. You can add new parts up to your limit and upgrade anytime.
Annual billing
Switch to annual and save 17% — equivalent to 2 months free. Contact us to switch at any time. Annual plans are billed upfront.
FAQ
Pricing questions
What counts as a part in my catalog?
Each unique part number you request through the PartWiz API counts as one part in your catalog. Parts are locked in for the billing period — you can add new parts up to your plan limit and upgrade anytime.
What does unlimited requests mean?
There is no limit on how many times you can call the PartWiz API for parts in your catalog. Whether your pages load 100 or 1,000,000 times a day, you pay the same monthly price. No overage charges, no throttling.
How often is the data updated?
Continuously. New IAM alternatives are added as they come to market. Fitment data is updated when new model years are released. SEO and GEO content is adjusted as search trends shift. Your catalog stays current automatically.
How does multi-language work?
You set your preferred language once at the account level. All content — titles, descriptions, keywords, FAQs — is generated and returned in that language for every part in your catalog. No need to specify language on each request.
Can I try before subscribing?
Yes. The Free plan gives you 25 parts with full functionality. No credit card required. Integrate the API, test with real parts, and upgrade when you are ready.
What happens when I reach my catalog limit?
New parts above your limit are queued and not enriched until you upgrade. All existing parts in your catalog continue to be served and updated without interruption.
Is annual billing available?
Yes. Annual billing saves you 17% — equivalent to 2 months free. Annual plans are billed upfront. Contact us to switch at any time.