Universal Poison Armor
An open-source MCP security firewall that intercepts prompt injections, sybil attacks, and adversarial RAG data poisoning before it reaches the LLM.
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SatGate
Open-source API gateway that adds budget enforcement, cost attribution, and monetization to AI agent API calls. MCP-aware with per-tool cost tracking…
Kodus OSV
Open source vulnerability lookup via osv_query/osv_query_batch tools.
Openaccountants
Open-source, accountant-verified tax computation skills for AI agents. 261+ skills across 172+ jurisdictions covering income tax, VAT/GST, payroll, corporate…
Aigently
Open-souSecurely feeds real security refreshed rules into Cursor, Claude Code, and Windsurf — zero config, no API key.
ERABI
Open intent exchange where AI agents get a cryptographic identity, reputation-ranked discovery, and dual-signed outcomes on a publicly auditable ledger —…
Autopsy
Allows access to DFIR / forensics data that was analyzed by the open source Autopsy platform
Vaara
Vaara is the tamper-evident runtime evidence layer for AI systems. It covers EU AI Act compliance, and any other case where you need to prove what an agent…
AWS MCP Servers
This AWS Labs Model Context Protocol (MCP) server for CloudTrail enables your AI agents to query AWS account activity for security investigations, compliance…
FalconFeeds MCP server
Connect real-time cybersecurity threat intelligence to your AI workflows through standardized tools and resources. Access comprehensive IOCs, CVEs, TTPs, and…
Sugra API MCP
Official MCP server for the Sugra API, giving AI agents source-attributed access to 1,500+ endpoints across 36 data domains from 160+ primary sources. Covers…
Mnemom
Trust ratings for AI agents and websites. Look up an agent's reputation, scan a site's AI-trust-readiness, and verify signed scorecards in-band — reads are…
Vnsh
<p align="center"> <img src="https://vnsh.dev/logo.svg" alt="vnsh logo" width="120" /> </p> <h1 align="center">vnsh</h1> <p align="center"> <strong>The…
Canido
Regulatory intelligence API — look up permits, licenses, and fees for food service businesses in Austin, SF, and NYC.
Fake Star Audit
Audits a GitHub repository's stargazers for signs of fake-star injection across five deterministic axes (burst, suffix-farm, sequential-id cluster, same-second…
rqwstr
AI-native HTTP security testing toolkit (MCP server): 17 HTTP tools giving an AI agent low-level control over HTTP/1.1 and HTTP/2 (raw framing, connection…
MCP Kali Server
MCP configuration to connect AI agent to a Linux machine.
Jira MCP Server
Integrates with Jira's REST API to enable issue management, task creation, and project tracking capabilities.
Gdpr Scanner X402
Scan website GDPR compliance: cookie consent, privacy policy, trackers. Score 0-100. -- x402 micropayment API + MCP server for AI agents
Zfuzz
Real security scanners for AI coding agents: SAST (441 rules), secret detection (419+ patterns), dependency CVEs, MCP/skill vetting, MITRE ATT&CK. Real…
Bizfile Mcp — Global Company Intelligence
Real-time company verification, KYC, and due diligence across 130+ jurisdictions for AI agents. Search companies, verify identities, assess risk, and get…
RadMail — the email operating system for agents
Email OS for agents over MCP: two-axis triage, a Right Now lane, commitment follow-through, reviewable drafts, and a machine-verifiable BEC hard-stop…
Accessibilityai
Open-source MCP server that scans URLs for WCAG 2.1 accessibility violations, generates AI-powered code fixes, re-verifies them, and produces full VPAT 2.5 /…
Keycloak MCP Server
Integrates with Keycloak Admin to provide streamlined user and realm management operations for identity and access control automation.