# RealEstateAPI

**Canonical:** https://apis.io/providers/realestateapi/  
**Website:** https://www.realestateapi.com/  
**APIs profiled:** 8

RealEstateAPI.com offers expressive property data APIs designed for building prop-tech applications. The platform exposes nationwide US property records including ownership, valuations, MLS listings, comparables, parcel boundary data, skip tracing, and involuntary liens through a unified JSON REST API.

## Kin Score — 33.6 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 33.6).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 50.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 28.6 |
| Commercial Clarity | 32.9 |
| Access Clarity | 32.9 |

## Agent readiness — 19.8 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (8)

- **RealEstateAPI AVM API** — Automated valuation model
- **RealEstateAPI Comparables API** — Comparable property analytics
- **RealEstateAPI Liens API** — Involuntary lien records
- **RealEstateAPI MLS API** — MLS listing data
- **RealEstateAPI Parcel API** — Parcel boundary and GIS data
- **RealEstateAPI Property Detail API** — Detailed property records
- **RealEstateAPI Property Search API** — Search and filter properties
- **RealEstateAPI Skip Trace API** — Owner contact tracing

## Agentic access (1)

- **Realestateapi Agentic Access** — 9 operations · 9 acting

## Security (2)

- **Realestateapi Authentication** — apiKey · 1 scheme
- **Realestateapi Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Realestateapi Plans Pricing**

## Tags

Real-Estate, Property Data, MLS, Valuation, Geospatial, Skip Tracing, PropTech

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/realestateapi/). Scores are computed from the provider's own public artifacts under a published rubric.