# Avenue One

**Canonical:** https://apis.io/providers/avenue-one/  
**Website:** https://avenueone.com/  
**APIs profiled:** 0

Avenue One is a New York-based technology service platform and investment marketplace for institutional owners, buyers, sellers, lenders and borrowers of residential rental real estate. Founded in 2020, it connects institutional debt and equity capital to local operating partners and property owners across 21+ U.S. markets, combining proprietary property data, automated valuation, and a vetted partner network to find, finance, buy, renovate, lease, manage and sell single-family rental homes at scale. Its service lines span lending (bridge and SFR portfolio loans), strategy development, acquisitions, renovations, asset management, title and brokerage or dispositions. The company reports $2.2B+ of capital deployed. Its software runs as a private, login-gated product suite ("AvenueOS") for internal, builder, investor and partner users; no public developer program, API reference, or machine-readable contract is published.

## Kin Score — 14.6 / 100 (emerging)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 14.6).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 4.3 |
| Commercial Clarity | 34.2 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Security (2)

- **Avenue One Authentication** — 1 scheme
- **Avenue One Domain Security** — TLSv1.3 · DMARC

## Tags

Company, Real Estate, Single-Family Rental, PropTech, Institutional Investing, Lending, Asset Management, Property Data, Marketplace

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