# SlashNext

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

SlashNext is an AI-native phishing and social-engineering threat detection company founded by Atif Mushtaq (an architect of FireEye's core malware sandbox). Its Real-Time Phishing Threat Intelligence is delivered through the SlashNext On-demand Threat Intelligence (OTI) REST API at oti.slashnext.cloud, which offers URL and host reputation lookups, real-time cloud SEER-engine URL scanning in both asynchronous and blocking modes, and forensic downloads (screenshot, HTML, and rendered text) keyed by scan id, plus per-tenant API quota status. Responses are available as JSON, CSV, or plaintext and every request authenticates with a per-tenant API key passed as the authkey parameter. SlashNext was acquired by Varonis Systems in August 2025 and its detection capabilities are being integrated into the Varonis Email Security and MDDR platform.

## Kin Score — 10.0 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 10.0).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 11.9 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## Agent readiness — 12.0 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| 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)

- **SlashNext On-demand Threat Intelligence (OTI) API** — RESTful phishing threat intelligence API. Look up URL/host reputation, run real-time SEER-engine URL scans (async url/scan and blocking url/scansync), pull forensic downloads (s...

## Security (2)

- **Slashnext Authentication** — apiKey · 1 scheme
- **Slashnext Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Security, Cybersecurity, Phishing, Threat Intelligence, Email Security, Anti-Phishing

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