# Vastrm

**Canonical:** https://apis.io/providers/vastrm/  
**Website:** https://vastrm.com  
**APIs profiled:** 0

Vastrm is a custom-tailored menswear e-commerce company selling made-to-fit polo shirts with 24 different fits and sizes plus additional free adjustments, an online design-your-own configurator, corporate solutions for businesses, and a retail partners program. Vastrm is a Y Combinator and a16z-backed company tracked in the API Evangelist network; it operates a consumer storefront at vastrm.com and publishes no public developer or API surface.

## Kin Score — 12.2 / 100 (emerging)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 12.2).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 4.8 |
| Commercial Clarity | 27.6 |
| Access Clarity | 27.6 |

## Agent readiness — 0.0 (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 | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

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

## Security (1)

- **Vastrm Domain Security** — TLSv1.2

## Tags

Company, Apparel, Fashion, E-Commerce, Retail, Custom Clothing, Menswear

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