# Cardstream Hosted Payment Fields

**Canonical:** https://apis.io/apis/cardstream/cardstream-hosted-payment-fields/  
**Provider:** Cardstream — https://apis.io/providers/cardstream/  
**Base URL:** https://gateway.cardstream.com/hosted/  
**Documentation:** https://guides.gitbook.io/integrationguide/references/code-references/integration-libraries/hosted-payment-fields-library

Cardstream Hosted Payment Fields is one of 4 APIs that [Cardstream](https://apis.io/providers/cardstream/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Tokenization and Hosted Payment Pages. The published artifact set on APIs.io includes API documentation.

A client-side library where only the individual input fields that collect sensitive cardholder data are hosted by the Gateway while the rest of the payment form is served by the merchant. On submission the Gateway returns a payment token representing the card data, which the merchant then processes via the Direct Integration without ever handling raw cardholder data.

## Machine-readable artifacts (1)

- **Documentation** — https://guides.gitbook.io/integrationguide/references/code-references/integration-libraries/hosted-payment-fields-library

## Other Cardstream APIs (3)

- [Cardstream Gateway - Hosted Integration](https://apis.io/apis/cardstream/cardstream-gateway-hosted/)
- [Cardstream Gateway - Direct Integration](https://apis.io/apis/cardstream/cardstream-gateway-direct/)
- [Cardstream Gateway - Batch Integration](https://apis.io/apis/cardstream/cardstream-gateway-batch/)

## Tags

Tokenization, Hosted Payment Pages

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/cardstream/cardstream-hosted-payment-fields/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/cardstream/.