Frequently Asked Questions

Who is HTH Worldwide?

HTH Worldwide is a global leader that provides access to quality healthcare information and services all around the globe.

HTH’s mission is to help people anywhere and anytime understand, navigate and access the best available healthcare services. HTH Worldwide will remain an industry leader in the design, development and distribution of mobile and online global resources across a variety of channels to accomplish its mission. For further information, visit

How can I contact HTH Worldwide API Support?

We welcome your questions and feedback on the HTH Worldwide Developer Portal.

Email us at if you have any questions.

Who can request an API key on the Developer Portal?

Anyone can request a Public API key.

Partner API keys are available only for HTH partners and subject to approval.

Staging or test environment keys are available for partners with issued API keys. Contact us at for more information or to request a staging or test key.

How do I become a Partner?

Email and let us know which Partner APIs you are interested in. HTH Worldwide will review your request and contact you with questions, and if approved will provide your API key.

In some cases we may require a contract and signed acceptance of terms of use before approving you or your company for an API key.

How can I contact HTH Worldwide for general information?

Please contact us via phone or mail:
One Radnor Corporate Center, Suite 100
100 Matsonford Road
Radnor, PA 19087