> ## Documentation Index
> Fetch the complete documentation index at: https://circle-devdocs-test-ai-codegen-component.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Postman Suite

> Use Circle’s Postman collections to easily send API requests and try out our APIs.

*Circle’s Postman collection is a library of templated requests to help you
learn about Circle’s APIs. These requests run on Postman, an API platform for
learning, building, and using APIs. The Postman Circle Mint workspace includes a
collection for each of our products: API Overview, Core Functionality, Crypto
Payments, and Crypto Payouts. The folder structure within each collection
matches the organization of our
[API References](/api-reference/circle-mint/general/ping).*

## How To Use It

### Run in Postman

Select one of the six **Run in Postman** links below. You’ll be asked whether
you want to fork the collection to your workspace, view the collection in the
public workspace, or import the collection into Postman.

Fork: Creates a copy of the collection while maintaining a link to the parent.\
View: Allows you to quickly try out the API without having to import anything
into your Postman suite.\
Import: Creates a copy of the collection but does not maintain a link to
Circle’s copy.

| Collection          | Run it!                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| :------------------ | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| API Overview        | [![Run in Postman](https://run.pstmn.io/button.svg)](https://www.google.com/url?q=https://god.gw.postman.com/run-collection/21445022-e6b3ea60-0ff0-4919-9a58-eaf262989f82?action%3Dcollection%252Ffork%26source%3Drip_markdown%26collection-url%3DentityId%253D21445022-e6b3ea60-0ff0-4919-9a58-eaf262989f82%2526entityType%253Dcollection%2526workspaceId%253D791ff53c-d236-499c-89ea-307d24ddd289\&sa=D\&source=docs\&ust=1708733799579019\&usg=AOvVaw1J5pjlBnXW56T9Jg1Jem4R) |
| Core Functionality  | [![Run in Postman](https://run.pstmn.io/button.svg)](https://www.google.com/url?q=https://god.gw.postman.com/run-collection/21445022-3e1635b1-7620-4001-998d-3b3aebbfc44f?action%3Dcollection%252Ffork%26source%3Drip_markdown%26collection-url%3DentityId%253D21445022-3e1635b1-7620-4001-998d-3b3aebbfc44f%2526entityType%253Dcollection%2526workspaceId%253D791ff53c-d236-499c-89ea-307d24ddd289\&sa=D\&source=docs\&ust=1708733799581882\&usg=AOvVaw2MrbS0b_WrIS2xff7v4UMs) |
| Crypto Deposits API | [![Run in Postman](https://run.pstmn.io/button.svg)](https://www.google.com/url?q=https://god.gw.postman.com/run-collection/21445022-27cbac71-8b44-4d50-9c83-7e39a90a7325?action%3Dcollection%252Ffork%26source%3Drip_markdown%26collection-url%3DentityId%253D21445022-27cbac71-8b44-4d50-9c83-7e39a90a7325%2526entityType%253Dcollection%2526workspaceId%253D791ff53c-d236-499c-89ea-307d24ddd289\&sa=D\&source=docs\&ust=1708733799584756\&usg=AOvVaw1lqKomXCegg8MBf7mppUOm) |
| Crypto Payouts API  | [![Run in Postman](https://run.pstmn.io/button.svg)](https://www.google.com/url?q=https://god.gw.postman.com/run-collection/21445022-53206224-cf33-4bbd-8e8a-09d5a780795a?action%3Dcollection%252Ffork%26source%3Drip_markdown%26collection-url%3DentityId%253D21445022-53206224-cf33-4bbd-8e8a-09d5a780795a%2526entityType%253Dcollection%2526workspaceId%253D791ff53c-d236-499c-89ea-307d24ddd289\&sa=D\&source=docs\&ust=1708733799587291\&usg=AOvVaw3tZLn5_kLwqQDkwELUpt3M) |

<Note>
  **Authorization**

  To authorize your session authorization, use Circle’s Postman variable `apiKey`
  and add your API key to the `environment` or `collection` variables. See
  Postman’s
  [using variables](https://learning.postman.com/docs/sending-requests/variables/)
  for details.

  Need a Circle sandbox API Key? Sign up for a
  [Circle account](https://app-sandbox.circle.com/signup)—it only takes a minute
  or two.
</Note>