# Goldman Sachs Portfolio Services API

**Canonical:** https://apis.io/apis/goldman-sachs/goldman-sachs-portfolio-services-api/  
**Provider:** Goldman Sachs — https://apis.io/providers/goldman-sachs/  
**Base URL:** https://api.marquee.gs.com  
**Documentation:** https://developer.gs.com/docs/

Goldman Sachs Portfolio Services API is one of 9 APIs that [Goldman Sachs](https://apis.io/providers/goldman-sachs/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Portfolio, Reporting, Workflows, Marquee, and Analytics. The published artifact set on APIs.io includes API documentation.

The Portfolio Services API lets institutional clients programmatically manage the portfolio lifecycle from creation and update through to scheduling reports, with full control over visibility and sharing. Clients automate their portfolio workflow and analytics through the Marquee platform so their teams can focus on the alpha-driving decisions rather than operational plumbing. Authenticated with OAuth 2.0 application credentials issued to approved institutional clients.

## Machine-readable artifacts (2)

- **Documentation** — https://developer.gs.com/docs/
- **Website** — https://marquee.gs.com/welcome/products/data-risk-analytics

## Other Goldman Sachs APIs (8)

- [Goldman Sachs Content Services API](https://apis.io/apis/goldman-sachs/goldman-sachs-content-services-api/)
- [Goldman Sachs Pricing & Risk Services API](https://apis.io/apis/goldman-sachs/goldman-sachs-pricing-risk-services-api/)
- [Goldman Sachs Hedging Services API](https://apis.io/apis/goldman-sachs/goldman-sachs-hedging-services-api/)
- [Goldman Sachs Index Services API](https://apis.io/apis/goldman-sachs/goldman-sachs-index-services-api/)
- [Goldman Sachs Data Services API](https://apis.io/apis/goldman-sachs/goldman-sachs-data-services-api/)
- [GS Quant Python Toolkit](https://apis.io/apis/goldman-sachs/goldman-sachs-gs-quant-toolkit/)
- [Goldman Sachs Transaction Banking (TxB) API](https://apis.io/apis/goldman-sachs/goldman-sachs-transaction-banking-api/)
- [Goldman Sachs RIA Custody API](https://apis.io/apis/goldman-sachs/goldman-sachs-ria-custody-api/)

## Tags

Portfolio, Reporting, Workflows, Marquee, Analytics

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