# Crosslayer Labs

**Canonical:** https://apis.io/providers/crosslayer-labs/  
**Website:** https://www.crosslayerlabs.com/  
**APIs profiled:** 0

Crosslayer Labs is a network and web-infrastructure security company spun out of a Princeton University security research lab. Its founding team invented Multi-Perspective Issuance Corroboration (MPIC), an industry standard now required of every publicly-trusted Certificate Authority, which secures the issuance of every HTTPS certificate (~8 million per day). The company protects enterprises from website and API hijacks by discovering, analyzing, and continuously monitoring every layer of first- and third-party network infrastructure, correlating attack signals across the network stack for advanced threat detection and rapid mitigation.

## Kin Score — 12.3 / 100 (minimal)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 12.3).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 2.2 |
| 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 |

## Access

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

## Security (1)

- **Crosslayer Labs Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Security, Network Security, Web Infrastructure, Certificate Authority, PKI, Threat Detection, Attack Surface, API Security, Cybersecurity

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