Static IP addresses for outbound requests from

  • Make requests from Vercel to APIs and services that require IP whitelisting
  • Official Vercel integration to streamline workflow
  • Next.js example app for quick first time integration
  • Proxy any TCP connection
  • Compatible with all popular languages and frameworks
Create your Fixie account

Trusted by over 5,000 businesses and developers

  • Casper
  • Macy's
  • Brandless
  • Road iD
  • Cover

About Fixie

Fixie provides static IP addresses for outbound HTTP and HTTPS requests, as well as SOCKS proxies through which you can establish any TCP connection.

  • High availability, high redundancy & low latency
  • Versatile features - HTTP, HTTPS and SOCKS5
  • 60 second setup & extensive documentation
  • Best in-class support

About Fixie Vercel Integration

The Fixie Vercel integration allows you to easily integrate Fixie with any application hosted on Vercel. Features include:

  • Look up your Vercel projects to connect to Fixie from within our dashboard
  • Ability to associate Fixie proxies with different Vercel Projects and Environments
  • Automatically create necessary environment variables for HTTP/S or SOCKS proxies

To help with onboarding, Fixie has published a minimal Next.js example app on Github. This app can be deployed with one click to Vercel.

The relevant section of the example app is in IpAddressTable.tsx.

View on GithubDeploy to Vercel

After deploying, use the Fixie dashboard to provision a Fixie proxy for your new project. Finally, trigger a redeploy in the Vercel dashboard so that it will pick up the FIXIE_URL environment variable.

To sign up, fill out the form on top of this page and follow instructions after redirect

The best static IP solution for Heroku, Vercel,, and Serverless Environments

High redundancy. Low latency.

Each customer is assigned to a load-balanced, high availability cluster. This allows us to maximize uptime and intelligently distribute traffic.


Fixie offers both HTTP and SOCKS proxies. So send your HTTP/S requests or TCP connections (like database connections, FTP and SSH) - we support it all.

Best In Class

We've helped thousands of customers successfully implement Fixie across many languages and use cases. We're here to help!


Fixie provides you with a standard Proxy URL, so it is easy to integrate with your codebase, regardless of your language/framework choice.

Over 50 example integrations for the most popular languages

JavaScript, Java, Ruby, Python, and many more.