FAQ

Answers to common questions about finding, accessing and integrating with Siemens APIs. Can't find what you need? Contact our sales team.

How do I get access to the APIs?

Contact your Siemens sales representative or our sales team to purchase access to the APIs you need. Once your access is provisioned, you can sign in to the developer portal.

How do I know an API fits my use case?

Every product in the API catalog links to its OpenAPI specification. Review the endpoints, parameters and responses there to confirm the API meets your needs before you purchase access.

Where do I find my API key and secret?

Sign in to the developer portal and open My Apps. Each app lists the credentials issued for it, ready to use in your integration.

Which authentication does an API use?

Each product page shows its authentication type, such as API key or JWT, next to the product name. The Get Started tab explains how to send your credentials with each request.