# LEAP Matters & Contacts API

**Canonical:** https://apis.io/apis/leap-legal/leap-matters-contacts-api/  
**Provider:** LEAP — https://apis.io/providers/leap-legal/  
**Documentation:** https://developer.leap.build/knowledge-base/general/general-getting-started/

LEAP Matters & Contacts API is one of 5 APIs that [LEAP](https://apis.io/providers/leap-legal/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Matters, Clients, Contacts, and Conflict Checks. The published artifact set on APIs.io includes API documentation.

Modeled matter and contact/client management surface that third-party Marketplace apps integrate against - matters (number, title, practice area, status, responsible attorney), contacts/clients (individuals, organizations), and party roles. Confirmed to exist by LEAP's Marketplace apps and the "Configure LEAP Data" developer questionnaire, but no endpoint paths, base URL, or schema are publicly published.

## Machine-readable artifacts (3)

- **Documentation** — https://developer.leap.build/knowledge-base/general/general-getting-started/
- **Documentation** — https://developer.leap.build/knowledge-base/general/configure-leap-data/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/leap-legal/refs/heads/main/apis.yml

## Other LEAP APIs (4)

- [LEAP Time & Billing API](https://apis.io/apis/leap-legal/leap-time-billing-api/)
- [LEAP Trust Accounting API](https://apis.io/apis/leap-legal/leap-trust-accounting-api/)
- [LEAP Documents API](https://apis.io/apis/leap-legal/leap-documents-api/)
- [LEAP Calendar API](https://apis.io/apis/leap-legal/leap-calendar-api/)

## Tags

Matters, Clients, Contacts, Conflict Checks

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