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

# Customers Entity

> Entity parameters and sample code for Customers API.

The Customers entity has the following parameters:

<ResponseExample>
  ```json Entity theme={null}
  {
    "id": "cust_JbRkXMROZUMCVq",
    "entity": "customer",
    "name": "<name>",
    "email": "<email>",
    "contact": "<phone>",
    "gstin": null,
    "notes": [],
    "created_at": 1653915355
  }
  ```
</ResponseExample>

<ResponseField name="id" type="string">
  Unique identifier of the customer. For example, `cust_1Aa00000000004`.
</ResponseField>

<ResponseField name="name" type="string">
  Customer's name. Alphanumeric, with period (.), apostrophe ('), forward slash (/), at (@) and parentheses allowed. The name must be between 3-50 characters in length. For example, `Nur Aisyah`.
</ResponseField>

<ResponseField name="contact" type="string">
  The customer's phone number. A maximum length of 15 characters including country code. For example, `+60748901142`.
</ResponseField>

<ResponseField name="email" type="string">
  The customer's email address. A maximum length of 64 characters. For example, `nur.aisyah@example.com`.
</ResponseField>

<ResponseField name="notes" type="json object">
  This is a key-value pair that can be used to store additional information about the entity. It can hold a maximum of 15 key-value pairs, 256 characters (maximum) each. For example, `"note_key": "Beam me up Scotty”`.
</ResponseField>

<ResponseField name="created_at" type="integer">
  UNIX timestamp, when the customer was created. For example, `1234567890`.
</ResponseField>