How to get your API credentials

To integrate with the Numier API you need two values, provisioned by the development team:

• apikey — your API key. It travels in the header of every request.
• idTpv — the identifier of the TPV you operate on. It goes in the path.

Request access

Email desarrollo@numier.com with:

• Company and store name.
• The environment you need (sandbox for testing, production for real use).
• A short description of the integration.

Environments

Environment	Host	Use
Sandbox	sandbox.numier.com	Integrator and partner testing
Production	numier.com	Real environment

Always develop and validate in sandbox first before moving to production.

Example request

GET https://sandbox.numier.com/api/v2/{idTpv}/carta
apikey: YOUR_API_KEY

Always use v2 (/api/v2); v1 is kept for backward compatibility only.

Next steps

• Authentication
• Environments
• Endpoint catalog