> For the complete documentation index, see [llms.txt](https://developer.paddle.com/llms.txt).

# See when products and prices were created and updated

Products and prices now return created and updated dates, making them consistent with other entities in the Paddle API.

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## What's new?

We added `created_at` and `updated_at` fields to product and price entities. You can use this to see when products and prices were created or last updated. It's automatically updated by Paddle.

## How it works

Most entities in [the Paddle API](https://developer.paddle.com/api-reference/overview.md) have `created_at` and `updated_at` field against them. They return an RFC 3339 datetime string.

Previously, [products](https://developer.paddle.com/api-reference/products/overview.md) had an `created_at` field, but didn't include `updated_at`. [Prices](https://developer.paddle.com/api-reference/prices/overview.md) didn't include `created_at` or `updated_at`.

We added `created_at` and `updated_at` fields to product and price entities, making product and price entities consistent with other entities in the Paddle API.

## Next steps

This change is available in version `1` of the Paddle API.

It's a non-breaking change, meaning it doesn't impact existing integrations.

You can [list products](https://developer.paddle.com/api-reference/prices/list-prices.md) and [prices](https://developer.paddle.com/api-reference/prices/list-prices.md) using the API to see the new fields.
## Summary of changes

| Name | Type | Change | Entity | Description |
| --- | --- | --- | --- | --- |
| `updated_at` | Field | added | Product |  |
| `created_at` | Field | added | Price |  |
| `updated_at` | Field | added | Price |  |