# Increase Cards API

**Canonical:** https://apis.io/apis/increase/increase-cards-api/  
**Provider:** Increase — https://apis.io/providers/increase/  
**Base URL:** https://api.increase.com  
**Documentation:** https://increase.com/documentation/api

Increase Cards API is one of 56 APIs that [Increase](https://apis.io/providers/increase/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Cards. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Cards may operate on credit, debit, or prepaid BINs. They’ll immediately work for online purchases after you create them. All cards work on a good funds model, and maintain a maximum limit of 100% of the Account’s available balance at the time of transaction. Funds are deducted from the Account upon transaction settlement.

## Machine-readable artifacts (2)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/increase/refs/heads/main/openapi/increase-cards-api-openapi.yml
- **Documentation** — https://increase.com/documentation/api

## Other Increase APIs (12)

- [Increase Account Numbers API](https://apis.io/apis/increase/increase-account-numbers-api/)
- [Increase Account Statements API](https://apis.io/apis/increase/increase-account-statements-api/)
- [Increase Account Transfers API](https://apis.io/apis/increase/increase-account-transfers-api/)
- [Increase Accounts API](https://apis.io/apis/increase/increase-accounts-api/)
- [Increase Ach Prenotifications API](https://apis.io/apis/increase/increase-ach-prenotifications-api/)
- [Increase Ach Transfers API](https://apis.io/apis/increase/increase-ach-transfers-api/)
- [Increase Card Disputes API](https://apis.io/apis/increase/increase-card-disputes-api/)
- [Increase Card Payments API](https://apis.io/apis/increase/increase-card-payments-api/)
- [Increase Card Purchase Supplements API](https://apis.io/apis/increase/increase-card-purchase-supplements-api/)
- [Increase Card Push Transfers API](https://apis.io/apis/increase/increase-card-push-transfers-api/)
- [Increase Card Tokens API](https://apis.io/apis/increase/increase-card-tokens-api/)
- [Increase Card Validations API](https://apis.io/apis/increase/increase-card-validations-api/)

## Tags

Cards

---

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