Launch
Floot
bolt.new
Indie Hackers
BASE44
Solar
Loopple
Adalo
BillionCore.tech
Neutrino API
Turn any card BIN into a decision, not just metadata. In under 1ms you get an approve / review / decline call, a risk score with reasons, issuer data, and card-performance signals (rebill, refund, chargeback risk + projected LTV).
Most BIN APIs return brand/bank/country and stop. BillionCore returns a recommendation you can act on โ fast enough to run inline at checkout โ with the reasoning attached.
One REST GET endpoint, JSON, key auth, batch supported. Call it from any stack in minutes. Also on RapidAPI.
Start free โ 30-day Pro trial, no card.
๐ Live demo, no signup: https://billioncore.tech
Launch
BillionCore.techFloot - Build serious apps with AI without getting stuck
Neutrino API - Neutrino API solves recurring problems encountered during the development of software systems.
bolt.new - Prompt, run, edit, and deploy full-stack web apps
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.
BASE44 - The platform for people to turn ideas into working products.
Solar - An infinite canvas for vibe-coding production apps.