# Calypso Core API

**Canonical:** https://apis.io/apis/calypso/calypso-core-api/  
**Provider:** Calypso — https://apis.io/providers/calypso/  
**Base URL:** https://api.calypso.example.com/v1  
**Documentation:** https://www.nasdaq.com/solutions/fintech/nasdaq-calypso

Calypso Core API is one of 8 APIs that [Calypso](https://apis.io/providers/calypso/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Capital Markets, REST API, Risk Management, and Trading. The published artifact set on APIs.io includes API documentation.

Main REST API for the Nasdaq Calypso platform. Provides programmatic access to remotely control calls to the Calypso platform from other software, enabling regulatory analytics, current limits usage queries, and pre-deal limit checks for enhanced operating flexibility across capital markets operations.

## Machine-readable artifacts (2)

- **Documentation** — https://www.nasdaq.com/solutions/fintech/nasdaq-calypso
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/calypso/refs/heads/main/apis.yml

## Other Calypso APIs (7)

- [Calypso Front Office API](https://apis.io/apis/calypso/calypso-front-office-api/)
- [Calypso Middle Office and Trading Risk API](https://apis.io/apis/calypso/calypso-middle-office-trading-risk-api/)
- [Calypso Treasury API](https://apis.io/apis/calypso/calypso-treasury-api/)
- [Calypso Collateral, Margin and Securities Finance API](https://apis.io/apis/calypso/calypso-collateral-margin-securities-finance-api/)
- [Calypso Clearing API](https://apis.io/apis/calypso/calypso-clearing-api/)
- [Calypso Post-Trade Processing API](https://apis.io/apis/calypso/calypso-post-trade-processing-api/)
- [Calypso Reserve and Monetary Policy Management API](https://apis.io/apis/calypso/calypso-reserve-monetary-policy-api/)

## Tags

Capital Markets, REST API, Risk Management, Trading

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