# TIAA Gateway API

**Canonical:** https://apis.io/apis/tiaa/tiaa-gateway-api/  
**Provider:** TIAA — https://apis.io/providers/tiaa/  
**Base URL:** https://api.tiaa.org/gateway/v1  
**Documentation:** https://www.tiaa.org/public/pdf/t/tiaa-gateway-drives-product-portability.pdf

TIAA Gateway API is one of 11 APIs that [TIAA](https://apis.io/providers/tiaa/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Financial Data, Integration, Open Finance, Plan Portability, and Retirement. The published artifact set on APIs.io includes API documentation.

The TIAA Gateway is a cloud-based API layer enabling product portability and interoperability across retirement ecosystem partners. It allows banking institutions, financial aggregators, and plan sponsor platforms to expose TIAA retirement account data within their own apps and experiences. The Gateway supports FDX, ACORD, and SPARK standards and has more than 10 external partners connected.

## Machine-readable artifacts (3)

- **Documentation** — https://www.tiaa.org/public/pdf/t/tiaa-gateway-drives-product-portability.pdf
- **Portal** — https://developer.tiaa.org
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/tiaa/refs/heads/main/apis.yml

## Other TIAA APIs (10)

- [TIAA Payroll360 API](https://apis.io/apis/tiaa/tiaa-payroll360-api/)
- [TIAA Accounts API](https://apis.io/apis/tiaa/tiaa-accounts-api/)
- [TIAA Contributions API](https://apis.io/apis/tiaa/tiaa-contributions-api/)
- [TIAA Customer API](https://apis.io/apis/tiaa/tiaa-customer-api/)
- [TIAA Investments API](https://apis.io/apis/tiaa/tiaa-investments-api/)
- [TIAA Participants API](https://apis.io/apis/tiaa/tiaa-participants-api/)
- [TIAA Plans API](https://apis.io/apis/tiaa/tiaa-plans-api/)
- [TIAA Projections API](https://apis.io/apis/tiaa/tiaa-projections-api/)
- [TIAA Tax API](https://apis.io/apis/tiaa/tiaa-tax-api/)
- [TIAA Transactions API](https://apis.io/apis/tiaa/tiaa-transactions-api/)

## Tags

Financial Data, Integration, Open Finance, Plan Portability, Retirement

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