# IRS Transcript Delivery System (TDS) API

**Canonical:** https://apis.io/apis/irs/tds/  
**Provider:** IRS — https://apis.io/providers/irs/  
**Base URL:** https://la.www4.irs.gov  
**Documentation:** https://www.irs.gov/tax-professionals/get-an-api-client-id

IRS Transcript Delivery System (TDS) API is one of 5 APIs that [IRS](https://apis.io/providers/irs/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Tax Transcripts, e-Services, and Tax Professionals. The published artifact set on APIs.io includes API documentation and a getting-started guide.

e-Services API allowing authorized tax professionals and institutions to retrieve tax transcripts programmatically. Part of the IRS e-Services suite alongside TIN Matching and the Secure Object Repository (SOR). Requires API client ID obtained through IRS e-Services enrollment.

## Machine-readable artifacts (2)

- **Documentation** — https://www.irs.gov/tax-professionals/get-an-api-client-id
- **GettingStarted** — https://www.irs.gov/tax-professionals/get-an-api-client-id

## Other IRS APIs (4)

- [IRS TIN Matching API](https://apis.io/apis/irs/tin-matching/)
- [IRS Income Verification Express Service (IVES) API](https://apis.io/apis/irs/ives/)
- [IRS Information Return Intake System (IRIS) API](https://apis.io/apis/irs/iris/)
- [IRS Modernized e-File (MeF) API](https://apis.io/apis/irs/mef/)

## Tags

Tax Transcripts, e-Services, Tax Professionals

---

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