Security

n8n node for solving captchas using CapMonster Cloud API

Key vault client performs cryptographic and vault operations against Key Vault service.

VerifactAI: check AI workflows against the EU AI Act and record auditable evidence

Enterprise-grade HTTPS request node for n8n with advanced TLS/SSL controls, certificate pinning, mTLS, and revocation checking

n8n node for signing Solana transactions via @solana/keychain backends (Memory, Vault, AWS KMS, GCP KMS, Privy, Turnkey, Fireblocks, and more)

n8n node to look up IPs, domains, and URLs on isMalicious

Security-focused n8n community node for paid SendRepute email classification

n8n node for Shodan API integration

n8n community node for mailsocket — create throwaway inboxes and block on the OTP / magic link.

n8n node for Permit.io authorization service

API access requires username and password authentication.

Integrate FaceCheck facial search into your app, website, or software platform.

n8n node for SentinelOne API - Manage agents, threats, device control, and tags

Integration with Microsoft Defender API

n8n community node for TrustLoop — AI governance infrastructure. Intercept tool calls, fetch audit logs, and get usage stats from your n8n workflows.

Fixed n8n community node for PGP encrypt/decrypt. Handles binary files and ASCII-armored .asc files correctly.

SecureVector AI security for n8n: prompt and output scanning, tool-call audit, cost tracking, budget enforcement. Cloud API + optional Local App transport. See LICENSE.

n8n community node for Whisper agent identity and the whisper.security graph: register agents with routable IPv6 /128s, set DNS resolver policy, read logs, get egress config, keyless identity verification + RDAP, plus raw Cypher and 29 named graph recipes

n8n community node to protect and monitor AI agent interactions using Akto

Privacy-aware n8n nodes by Brikko: mask Russian and English PII before LLM calls (152-ФЗ compliant)

n8n crypto tools for encryption and decryption operations

n8n community node for Palavir Compliance, screen entities against LEIE, OFAC SDN, and SAM.gov in one call.

n8n node for DFIR IRIS IRP

n8n community node for creating and validating JWT