# Build

**Canonical:** https://apis.io/providers/build/  
**Website:** https://www.build.inc  
**APIs profiled:** 0

Build is an AI-native operating partner for the built world, pairing autonomous AI agents (its "Dougie" platform) with deep domain expertise to accelerate commercial real estate and infrastructure development. The platform automates mission-critical development workflows including site selection, due diligence, underwriting, investment-committee memos, test-fit analysis, market and zoning research, environmental diligence, and ESG reporting. Build serves institutional clients across data centers, industrials, energy, power, office, telecommunications, mixed-use, hotels, and multifamily. Backed by Index Ventures; profiled in the API Evangelist network. Build is a services company and does not currently publish a public developer API.

## Kin Score — 17.4 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+1.1 from 16.3).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 43.4 |
| Access Clarity | 43.4 |

## Agent readiness — 2.6 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | 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 | yes |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (3)

- **Build Domain Security** — TLSv1.3 · HSTS · DMARC
- **Build Vulnerability Disclosure** — Hackerone · security.txt · contact published
- **Build Trust Center** — SOC 2

## Tags

Company, Business Applications, Artificial Intelligence, AI Agents, Real-Estate, Commercial Real Estate, Infrastructure, Construction, ESG, Due Diligence

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