| > You'll want to test against stable API/ABI Good luck with that. lol. - The only stable APIs I've seen, if an API exists, are production financial APIs, because money is involved. - DynDNS has been knows to change input and output parameter types, breaking calls - Even Twilio has changed a fundamental API path (!) in the past couple of years, breaking SMS API calls in 2019 - Facebook only supports API version N and N-1. Hope you're not on N-2 and there's a sudden version bump! (I say production APIs, since even payment gateways often have flaky dev/qa gateways that you can't reliably do automated tests against. Past companies that I worked at had to test against prod gateways with their own personal credit cards.) Otherwise, if you want an API, ensure you choose a product/partner that offers/supports one. |