Integrations & API

Using the MerxumOS Open API

Generate API keys, authenticate requests, and explore the reference for custom integrations.

1 min read

If you have a developer, the MerxumOS API lets you build custom integrations on top of your business data.

Note — The Open API is available on the Reign plan.

Generate an API key from Settings → Integrations → Developer API.
Authenticate your requests with that key as a Bearer token.
Read or write data — products, sales, customers, and more — through the documented endpoints at https://app.merxumos.com/api/public/v1.

Tip — Keep API keys secret and rotate them if you suspect they have been exposed.

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