# Constructor

**Canonical:** https://apis.io/providers/constructor/  
**Website:** https://constructor.com/  
**APIs profiled:** 1

Constructor is an AI-powered ecommerce product discovery and search platform. Its Commerce Reasoning Engine interprets shopper behavior, context, and intent to personalize results across Autocomplete, Search (including Natural Language and Image Search), Browse, Recommendations, Quizzes, Collections, Retail Media (Sponsored Listings and Display Ads), and AI Shopping Agents. Retailers integrate over a REST API at ac.cnstrc.com plus first-party SDKs (JavaScript, Node, Python, Ruby, Java, .NET, Swift, Android) and React UI component libraries, manage catalogs and searchandising configuration, and track behavioral beacons. Constructor is a portfolio company of Sapphire Ventures.

## Kin Score — 30.5 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 30.5).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 18.4 |
| Developer Ergonomics | 41.7 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

## Agent readiness — 16.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| 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 |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **Constructor API** — REST API for AI-powered product discovery — autocomplete, search, browse, recommendations, quizzes, catalog management, searchandising, and behavioral tracking. A public API key...

## MCP servers (1)

- **Constructor MCP Server** — Official remote MCP server hosted by Constructor. Gives AI development tools (Cursor, Windsurf, Claude Desktop, Claude Code) direct access to Constructor documentation and API f...

## Security (3)

- **Constructor Authentication** — apiKey/http · 3 schemes
- **Constructor Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Constructor Trust Center** — SOC 2 Type 2, ISO 27001, CCPA, MACH Certified

## Tags

Company, E-Commerce, Search, Product Discovery, Recommendations, Personalization, Retail, Artificial Intelligence

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