close

About Userstack API

Revolutionizing User-Agent Lookup Since 2014

Image

How it all started

In early 2014, the first-ever version of userstack, then called UserAgent API saw the light of day, placed in a market that had not seen many User-Agent detection cloud APIs before. It soon became clear that developers and companies from all around the world would become potential clients, which led to further development and improvement of the product, and ultimately to its relaunch as userstack.

Today, userstack is counting thousands of active users, from freelance developers and SMBs all the way to large corporations, including Accenture, Apple and Intuit.

Powered by apilayer

userstack is a service built and maintained by apilayer, the company behind some of the most popular developer tools, SaaS products and APIs currently on the market — including currencylayer, eversign, invoicely and many more.

Explore Products by apilayer

×

Standard Support

Platinum Support

General review of the issue

Image
Image

Access to knowledge base articles

Image
Image

Email support communication

Image
Image

Regular product updates and fixes

Image
Image

Dedicated account team

Image

Priority Email Support with unlimited communication

Image

Priority bug review and updates

Image

Option for quarterly briefing call with Product Management

Image

Feature requests as priority roadmap input into product

Image