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

# Cards Object

> Describes the fields of the Cards object.



## Related topics

- [Object Expansion](/docs/core-api/object-expansion.md)
- [About Cards](/docs/developer-guides/about-cards.md)
- [Managing Cards in the Marqeta Dashboard](/docs/developer-guides/cards-dashboard.md)
- [Card Products Overview](/docs/core-api/card-products.md)
- [Digital Wallets and Tokenization](/docs/developer-guides/digital-wallets-and-tokenization.md)