# Krosslinker

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

Krosslinker (KrossLinker) is a Singapore-based deep-tech advanced-materials company that designs and manufactures silica aerogels — among the most insulating solids known — using a proprietary, water-based and scalable chemistry and manufacturing platform the company calls Aspire. Its product line spans Cryar super-insulating aerogel composite board, QuintAero ultra-light silica aerogel powder, KrossShield SR Pro aerogel-powered cooling paint, and a flexible aerogel blanket in development, serving cold-chain pharma and food packaging, building and construction passive cooling, and industrial insulation. Krosslinker operates from CleanTech III in Singapore and is a 500 Global portfolio company. It is a physical-materials manufacturer and publishes no public API, developer portal, or machine-readable API artifacts; this profile captures its public web, product, and security posture for the API Evangelist network.

## Kin Score — 5.7 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.7).

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

## 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)

- **Krosslinker Domain Security** — TLSv1.3

## Tags

Company, Advanced Materials, Aerogel, Thermal Insulation, Cold Chain, Building And Construction, Manufacturing, Deep Tech, Sustainability, Singapore

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