About
A faster way to build, test, and ship APIs — entirely in your browser.
ApiNxt is a workbench for the people who actually call APIs all day. No native client, no plug-ins, no heavyweight installer — just open a tab and start.
Why we're building this
Existing API clients have grown into bloated suites that take minutes to launch and gigabytes of disk. The team behind ApiNxt spent years jumping between tabs, native apps, and homegrown scripts to do something simple — call an HTTP endpoint and read the response. We thought a focused, modern web client could be faster than any of them. ApiNxt is that client.
What it is today
A workbench with collections, folders, environments, request history, and a server-side proxy so you can call any endpoint without browser CORS friction. Imports from Postman v2.1 and OpenAPI 3 land on day one. Workspaces are shareable with team members, with role-based access and pending-invite tracking.
Who's behind it
ApiNxt is built and operated by Avenux Techspire, a small product studio focused on developer tooling. We prefer to ship simple, durable things — and to listen to the people using them.
Get in touch
Found a bug, have a feature request, or just want to say hi? Use the contact form or email hello@avenuxtechspire.com. A real person reads everything.