# Discover Network Account Updater

**Canonical:** https://apis.io/apis/discover/discover-network-account-updater/  
**Provider:** Discover — https://apis.io/providers/discover/  
**Base URL:** https://apis.discover.com  
**Documentation:** https://partner.discoverglobalnetwork.com/products/discover-network-account-updater?tab=overview

Discover Network Account Updater is one of 17 APIs that [Discover](https://apis.io/providers/discover/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Payments, Recurring Billing, Card on File, Account Updater, and Credit Cards. The published artifact set on APIs.io includes API documentation and an API reference.

Discover Network Account Updater keeps recurring and stored card-on-file payment credentials current so merchants can keep processing payments without interruption when a card is reissued, renumbered or re-expired. Requestors submit inquiry requests for enrolled accounts and receive updated account information; the published error registry documents PAN validation (Luhn), cryptographic failures on the encrypted account payload, and an enrollment eligibility check that rejects requestors who are not boarded for Account Updater.

## Machine-readable artifacts (2)

- **Documentation** — https://partner.discoverglobalnetwork.com/products/discover-network-account-updater?tab=overview
- **APIReference** — https://partner.discoverglobalnetwork.com/products/discover-network-account-updater?tab=api-specs

## Other Discover APIs (12)

- [Discover HCE Wallet Services](https://apis.io/apis/discover/discover-hce-wallet-services/)
- [Discover SE Wallet Services](https://apis.io/apis/discover/discover-se-wallet-services/)
- [Discover Side-By-Side Token Services](https://apis.io/apis/discover/discover-side-by-side-token-services/)
- [Discover Stored Token Services](https://apis.io/apis/discover/discover-stored-payment-tokens/)
- [Discover Airport Lounge & Travel Program](https://apis.io/apis/discover/discover-airport-lounge-travel-program/)
- [Discover ATM Locator](https://apis.io/apis/discover/discover-atm-locator/)
- [Diners Club International Customer Service](https://apis.io/apis/discover/discover-dci-customer-service/)
- [Discover Enhanced Decisioning API](https://apis.io/apis/discover/discover-enhanced-decisioning-api/)
- [Discover Fraud Alerts](https://apis.io/apis/discover/discover-fraud-alerts/)
- [Discover Country Acceptance](https://apis.io/apis/discover/discover-country-acceptance/)
- [Discover Currency Converter](https://apis.io/apis/discover/discover-currency-converter/)
- [Discover Tip Etiquette](https://apis.io/apis/discover/discover-tip-etiquette/)

## Tags

Payments, Recurring Billing, Card on File, Account Updater, Credit Cards

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