API Access

The Oligowizard API allows seamless integration of our oligo tools into your own software or analysis pipeline.
Whether you're calculating masses, determining concentrations, or generating chemical structures, the API provides fast and reliable programmatic access to the same algorithms that power our web tools.

Implementation is straightforward thanks to prebuilt wrappers in Python and PHP, or you can write your own with just a few lines of code.

All Named-User Premium Subscriptions include an API quota of 1'000 requests per month—enough to automate routine calculations or support internal scripting needs.


Currently Available Endpoints

  • Oligo Property Calculator
    Calculates mass, extinction coefficients, melting temperature, and more — identical to the web calculator.

  • Chemical Structure Drawing
    Automate the generation of chemdraw files for your library or manufacturing workflow.

  • Sequence Conversion
    Auxiliary function for easy sequence code conversion


Getting Started is Easy

Just follow the steps below:

1. Sign up for a Premium Account

Premium access unlocks API functionality with your own dedicated key.

2. Download our API wrapper

Visit our GitHub repository to download the Python or PHP library, or implement your own based on the simple JSON interface.

3. Retrieve your tokens

Once subscribed, you'll find your API Key and Cloudflare Access Tokens on the API dashboard. Add them as headers to authenticate every request.

4. Start sending requests

Our examples help you get started quickly. Full documentation is included with the wrapper, or you can contact us for help.


Already a premium user? Log in to access your API credentials.