# Trestle Direct Web API

**Canonical:** https://apis.io/apis/trestle/trestle-direct-web-api/  
**Provider:** Trestle — https://apis.io/providers/trestle/  
**Documentation:** https://trestle-documentation.corelogic.com/direct-webapi-crm-reference.html

Trestle Direct Web API is one of 4 APIs that [Trestle](https://apis.io/providers/trestle/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Matrix MLS, CRM, OData, and Real-Estate. The published artifact set on APIs.io includes an API reference.

A bidirectional OData interface into the Matrix MLS database, separate from the RESO feed. The CRM reference documents Contacts, EmailHistory, Lists, PortalContents, SavedSearches, UserRegistry and an aggregated DashboardAPI with read and write operations; a companion MLO reference covers multiple-listing-organization integration. Authentication is OpenID Connect, with Clareity Single Sign-On authorization and HTTP Basic named as alternatives, and access is further constrained by the acting user's privileges in Matrix. No explicit base URL is published in the reference, so none is asserted here.

## Machine-readable artifacts (2)

- **APIReference** — https://trestle-documentation.corelogic.com/direct-webapi-crm-reference.html
- **APIReference** — https://trestle-documentation.corelogic.com/direct-webapi-mlo-reference.html

## Other Trestle APIs (3)

- [Trestle RESO Web API](https://apis.io/apis/trestle/trestle-reso-web-api/)
- [Trestle Participant Reporting API](https://apis.io/apis/trestle/trestle-participant-reporting-api/)
- [Trestle RETS](https://apis.io/apis/trestle/trestle-rets/)

## Tags

Matrix MLS, CRM, OData, Real-Estate

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