IP Address API

The WhatIsMyIP.com IP API (Application Programming Interface) gives you access to most of our tools programmatically. You must be a registered member to access the Application Programming Interface. Membership is broken down into three tiers: Bronze, Silver, and Gold.

  • Bronze members get one API key with 24 calls per day.
  • Silver members get one API key with 120 calls per day.
  • Gold members get ten separate API keys. Gold level keys are allowed 1,440 calls per day (one per minute) for a total of 14,400 calls per day (ten per minute).

Go to your account page to complete key generation and management. The Application Programming Interface URLs are shown within the API Quick Start Guide and the full API Documentation, which can be found from your account page.

Available IP API interface tools

The following tools are available for Application Programming Interface:

Output options

The output options for each tool are:

  • Plain text
  • XML
  • JSON
  • CSV

The following tools are not currently available in our API. As we are always looking to improve user experience, it’s possible these tools may become available through the API in the future:

If you are not yet a part of our membership program, please sign up for API access to make all of the aforementioned interface tools available to you.