SimplyRETS

simplyrets.com

A RESTful API that lets developers and real estate agents access MLS listing and market data to build real estate websites and applications.

The SimplyRETS API uses basic authentication; has paid pricing; offers a free tier (Free trial using demo API keys (simplyrets:simplyrets) against trial data). Verified 2026-07-12 with per-field source links.

Other Verified 2026-07-12 medium confidence

Base URL

https://api.simplyrets.com

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Auth

basic

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Free tier

Free trial using demo API keys (simplyrets:simplyrets) against trial data

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Pricing model

paid

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Pricing

Basic $49/mo, Premium $99/mo, Enterprise $199/mo; one-time $99 connection fee per RETS/RESO feed; addons: Multi-MLS $25-$100/mo per feed, Geocoding $15/mo, Market Analytics $40/mo, Agents API $40/mo

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Rate limits

not documented null

no source

OpenAPI spec

not documented null

no source

MCP server

not documented null

no source