Twilio’s Toll Fraud Problem

• libphonenumber

  54 16,039 8.8 C++

  Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

  

Twilio should help their customers with this (and it looks like they do have something, but maybe not enough)... but it's also something you can do a first pass through libphonenumber metadata[1], which was pretty reasonable at my last job.

[1] https://github.com/google/libphonenumber/tree/master/metadat...

• fingerprintjs

  346 21,011 7.8 TypeScript

  Browser fingerprinting library. Accuracy of this version is 40-60%, accuracy of the commercial Fingerprint Identification is 99.5%. V4 of this library is BSL licensed.

  

Had some good results with SEON (https://seon.io/) underneath they use fingerprint.js (https://fingerprint.com) to give you a confidence score.

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

Suggest a related project