Open source curl projects
Every project in the registry tagged curl, ranked by real GitHub adoption.
Powerful API development and testing made effortless
Simple, fast, and secure push notifications for all
Hurl, run and test HTTP requests with plain text.
Python binding for curl-impersonate fork via cffi. A http client that can impersonate browser tls/ja3/http2 fingerprints.
The power of curl, the ease of use of httpie.
PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs
Related tags
Frequently asked questions
How many open source curl projects are there?
This registry tracks 6 projects tagged curl, with 107,036 GitHub stars between them. The most-adopted is Insomnia at 40,021 stars.
Are these curl projects free to use?
Yes — 6 of the 6 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which curl project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these curl projects still maintained?
5 of the 6 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.