MCP Catalog

Browse 1,810 Model Context Protocol servers · SecurityClear

20 tools: entity lookup, BORME, EU VAT, GLEIF, healthcare registries, economic data. 34 countries.

Search & WebSecurity

v1.1.0remotedeprecated

Atomadic NexusOfficial

tech.atomadic/atomadic-nexus

Atomadic Nexus — trust layer for the agent economy. 32 tools: trust gates, x402, lineage, swarm.

SecurityCloud & DevOps

v0.1.1pypi

Secret ScannerOfficial

tools.knurl/secret-scanner

Scan configs, files, or text for leaked secrets and obvious misconfigurations. Nothing stored.

SecurityDevelopment & Coding

1 toolv0.1.0remote

ActionGateOfficial

xyz.actiongate.api/actiongate

Pre-execution safety layer for autonomous agent wallets via MCP and x402.

SecurityCloud & DevOps

6 toolsv1.0.0remote

ScryOfficial

ai.tunnelmind/scry

Free IPv4 lookups against a distributed attacker-observation corpus.

SecuritySearch & Web

MB0JavaScript12 toolsv0.5.0remote

Visus MCPOfficial

io.github.leochong/visus-mcp

Security-first web access for Claude. Sanitizes pages, blocks injection, redacts PII.

SecurityBrowser & Automation

LAMB1TypeScript671/mov0.6.1npm

Visus MCPOfficial

io.github.visus-mcp/visus-mcp

Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG.

SecuritySearch & Web

LAMB1TypeScriptv0.13.0npm

arifOS — Constitutional AI GovernanceOfficial

io.github.ariffazil/arifosmcp

Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.

SecurityAI & Machine Learning

MC0Pythonv2026.03.22remote

Osv DevOfficial

io.github.pipeworx-io/osv-dev

OSV.dev — Google's open-source vulnerability database

SecurityDevelopment & Coding

LAMB0TypeScript30 toolsv0.1.0remote

Vigile MCPOfficial

io.github.Vigile-ai/vigile-mcp

Query trust scores for MCP servers and agent skills. Check if a tool is safe.

Security

LAMC0TypeScriptv0.1.2npm