Security MCP servers

AI agent security: prompt injection detection, semantic memory, output scanning, prompt hardening

Ed25519-signed receipts for every AI agent action. Local-first, verifiable, no server required.

Give your AI agent a real phone number for SMS verification codes.

SupraWall security gateway for AI agents. Provides deterministic guardrails for MCP agents.

Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.

Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.

Know if you can trust your MCP server. Trust judgment for AI agents.

Encrypted secrets for Next.js. AES-256-GCM with no vault needed.

BridgeGuard MCP Server - Cross-chain bridge security audit tools for AI coding agents. Scan bri...

Security testing MCP server for penetration testing, forensics, and vulnerability assessment

Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.

AI agent security: 7 MCP tools for injection detection, PII scanning, command safety, DLP.

License check, outdated deps, security for AI agents

API credential manager for Claude Code. Connect services, store keys in keychain, monitor health.

MCP server for VibeScan — scan projects for leaked secrets and security issues

Bug bounty platform for vibe coders. Post bugs, find fixes, run diagnostics.

Secrets vault for Claude Code with audit logs, access rules, and AES-256 encryption.

MCP smart contract scanner with NEAR-focused security context.

AI-powered penetration testing. Launch scans, review findings, download reports.

Live threat intel for Claude — CVE, KEV predictions, IP lookup, malware hashes. Free, no API key.

The dependency bloodhound for AI coding agents. Zero API keys, zero config.

Dead code, security, secrets detection and code quality for Python, TypeScript, Go.

AI agent payment security - spending limits, whitelists, and human approval.

Local encryption and project setup plugin for Copass. Keys never leave your machine.

FinishKit MCP: scan GitHub repos for security vulnerabilities, deployment blockers, and quality

AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

MCP server for querying VirusTotal API with comprehensive security analysis tools.

Open Identity Standard for AI Agents — DID, Agent Cards, delegation, reputation, payment & escrow