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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
Apache Subversion
BillionCore.techGit - Git is a free and open source version control system designed to handle everything from small to very large projects with speed and efficiency. It is easy to learn and lightweight with lighting fast performance that outclasses competitors.
Neutrino API - Neutrino API solves recurring problems encountered during the development of software systems.
Mercurial SCM - Mercurial is a free, distributed source control management tool.
Atlassian Bitbucket Server - Atlassian Bitbucket Server is a scalable collaborative Git solution.
GitKraken - The intuitive, fast, and beautiful cross-platform Git client.
GitHub Desktop - GitHub Desktop is a seamless way to contribute to projects on GitHub and GitHub Enterprise.