# Sardine Issuing API

**Canonical:** https://apis.io/apis/sardine-ai/sardine-issuing-api/  
**Provider:** Sardine — https://apis.io/providers/sardine-ai/  
**Documentation:** https://docs.sardine.ai

Sardine Issuing API is one of 6 APIs that [Sardine](https://apis.io/providers/sardine-ai/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Card Issuing, Fraud, Payments, and Authorization. The published artifact set on APIs.io includes API documentation.

Real-time card authorization fraud scoring for card issuers. Returns an approve/decline/step-up recommendation on each authorization event using Sardine's issuer-specific ML models and configurable rules. Tracked as a separate service surface on the Sardine status page.

## Machine-readable artifacts (1)

- **Documentation** — https://docs.sardine.ai/guides/public/risk/card-spending-risk/card-spending

## Other Sardine APIs (5)

- [Sardine Customer API](https://apis.io/apis/sardine-ai/sardine-customer-api/)
- [Sardine Device Intelligence API](https://apis.io/apis/sardine-ai/sardine-device-api/)
- [Sardine Transaction API](https://apis.io/apis/sardine-ai/sardine-transaction-api/)
- [Sardine Crypto API](https://apis.io/apis/sardine-ai/sardine-crypto-api/)
- [Sardine Case Management API](https://apis.io/apis/sardine-ai/sardine-case-management-api/)

## Tags

Card Issuing, Fraud, Payments, Authorization

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