> ## Documentation Index
> Fetch the complete documentation index at: https://sendcloud.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Postman

Postman collections offer a convenient way to explore and experiment with Sendcloud APIs.

Once you have created an account with [Postman](https://www.postman.com), you can use our Postman collections, which you can find on our [public Postman workspace](https://www.postman.com/sendcloud-api).

### Forking

The best way to experiment with the collection is to [create a fork](https://learning.postman.com/docs/collaborating-in-postman/version-control/). A fork allows you to set up your private environments and create a tailored experience for your specific needs. A fork is a new instance of an element that you can change without changing the parent element. In Postman, you can fork collections, environments, and flows. Forking enables you to contribute to a component without having editor access to that element.

Once you have forked a collection, you need to [define your environment](https://learning.postman.com/docs/sending-requests/managing-environments/) to experiment with it. We provide an environment template that you can also [fork](https://learning.postman.com/docs/sending-requests/managing-environments/#forking-environments) and use to get started.

If you work as part of a team, you can use environments to group related sets of values together and manage access to shared data. If you need to set the value for your [API keys](/docs/getting-started/authentication), use the environment templates. They already have sets of variables and values to start using the APIs.

[Run in Postman](https://app.getpostman.com/run-collection/10978080-a806884c-a437-4c48-8095-eb152949b800)