shipapis
StarSubmit an APISubmit API

Bill Payment Validator vs VATComply

Same instrument, two spec sheets — measured, not claimed.

APIBill Payment ValidatorNEW—VATComplyNEW—
Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms——
P95 · ms——
Authnonenone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Bill Payment Validator vs VATComply: common questions

Which is more reliable, Bill Payment Validator or VATComply?

On our scheduled checks, VATComply leads on measured uptime — Bill Payment Validator at —% versus VATComply at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do Bill Payment Validator and VATComply need an API key?

Neither needs a paid key — Bill Payment Validator is callable with no signup, and VATComply is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Bill Payment Validator and VATComply from the browser?

Only VATComply is browser-friendly — it returns CORS headers over HTTPS. Bill Payment Validator needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Bill Payment Validator and VATComply free for commercial use?

Bill Payment Validator has unclear commercial terms, and VATComply has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.