The MLS Grid is a normalized, RESO-compliant data distribution platform that gives brokers, MLSs, and application vendors a single OData v4 Web API and one master data license agreement covering 50+ participating MLSs across the United States. Built on the RESO Data Dictionary, the MLS Grid Web API standardizes Property, Member, Office, OpenHouse, Media, and Lookup resources for IDX, VOW, broker-only, and product-development use cases, replacing the per-MLS RETS feed sprawl that historically burdened real-estate technology vendors.
APIs.json: https://raw.githubusercontent.com/api-evangelist/mlsgrid/refs/heads/main/apis.yml
- Position: Consuming
- Created: 2026-05-25T00:00:00.000Z
- Modified: 2026-05-25
Normalized, RESO Data Dictionary–compliant OData v4 Web API for incremental replication of MLS listing data — Property, Member, Office, OpenHouse, Media, and Lookup resources — across the participating MLS Grid boards. Authenticated with long-lived OAuth 2.0 bearer tokens. Optimized for bulk replication via $filter on OriginatingSystemName and ModificationTimestamp with $expand of Media, Rooms, and UnitTypes.
- Human URL: https://docs.mlsgrid.com/api-documentation/api-version-2.0.md
- Base URL:
https://api.mlsgrid.com/v2/
- Real Estate
- MLS
- RESO
- OData
- Property
- Replication
- Documentation
- Documentation
- Metadata
- OpenAPI — OpenAPI Specification
- Postman Collection — Postman Collection 2.1
- Open Collection — Open Collection 1.0
- JSON Schema — JSON Schema
- JSON Schema — JSON Schema
- JSON-LD — JSON-LD
- Portal
- Documentation
- Documentation
- Documentation
- Documentation
- Resources
- Privacy Policy
- Terms of Service
- Support
- Contact
- GitHub Organization
- Documentation
- Documentation
- Plans
- Rate Limits
- Fin Ops
- Vocabulary
- Spectral Ruleset
- Features
FN: Kin Lane Email: info@apievangelist.com URL: https://apievangelist.com