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MCP Security Tools Directory

Browse and compare tools that help secure Model Context Protocol deployments. Filter by category, deployment model, or free tier.

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A

Aembit

Gateway

Identity-based access control for AI agents and MCP servers.

EnterpriseZero TrustOAuth
EnterpriseVisit website
O

Obot

Gateway

Open-source MCP gateway with policy enforcement and audit logging.

Open SourceSelf-hostedPolicy
Free / Enterprise supportVisit website
M

Commercial MCP gateway and management layer for teams.

SaaSTeamManagement
Team / EnterpriseVisit website
P

Promptfoo

Guardrails

Open-source framework for testing LLM vulnerabilities and agent tool abuse.

Open SourceRed TeamCI/CD
Free / EnterpriseVisit website
E

Elastic

Monitoring

SIEM and observability platform for agent tool call logging and anomaly detection.

EnterpriseSIEMObservability
EnterpriseVisit website
W

WorkOS

Authentication

Enterprise auth platform for workforce identity and SSO/SAML integration.

EnterpriseSSOSAML
Usage-basedVisit website
S

Stytch

Authentication

API-first authentication and session management for applications and agents.

API-firstSessionsPasswordless
Usage-basedVisit website

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