Information on using a web browser MCP Connectors

Feranor Resilience A

Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.

Networking & Infrastructure Observability Security

62

Document Integrity Validator A

AI reasoning checks any document against known international standards before your agent acts on it.

Legal & Compliance Security

22

BlockchainAnalysis A

Is a wallet frozen by Tether/Circle? Free freeze checks + full history, screening & KYT. 9 chains.

Cryptocurrency Blockchain Security

93

Sentinel A

Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.

Security Blockchain Cryptocurrency

22

PropelAuth Integration MCP Server A

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Developer Tools Security Autonomous Agents

112

CryptoGuard A

Per-transaction crypto trade validator for AI agents. Returns deterministic PROCEED / CAUTION / BLOCK verdicts using WaveGuard anomaly detection, history checks, and rug-pull risk analysis.

Blockchain Cryptocurrency Security

72

maxion-mcp-gateway A

CPU telemetry & benchmarking, SHA-256 hashing, AES-256-GCM storage, AI video/image via Nova.

Monitoring Security AI & Machine Learning

1921

radmail-mcp A

Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

Email Security

62

pulsefeed-x402 A

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

Blockchain Payments & Billing Security

111

DCL Trust Oracle — AI/LLM Output Audit (x402 MCP)A

AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.

Security Observability Payments & Billing

1811

mainstreet A

Reputation oracle for AI agents on Base: SAFE/CAUTION/BLOCK + 0-100 score before you pay. x402+MCP

Blockchain Web3 & Decentralized Tech Security

4322

VerifiMind PEAS - RefleXion Trinity A

X-Z-CS AI validation with auditable reasoning. 8 active tools; 5 in maintenance. v0.5.59

Autonomous Agents Testing & QA Tools Security

1322

crx-permission-risk A

Score the privilege a Chrome MV3 extension takes from its manifest, and diff permission sets.

Security Code Analysis

31

WHOIS A

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

Networking & Infrastructure Security

2263

agent-context-api A

Free MCP context preflight with local redaction and a paid HTTP upgrade.

AI & Machine Learning Security Agent Orchestration

11

HVTracker MCP A

Pre-connect trust checks for AI agents and MCP servers using HVTracker's public trust registry.

Security Autonomous Agents

821

authenticated-mcp-agent A

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

AI & Machine Learning Security Cloud Platforms

121

AgenticRail Gate - sequence enforcement and verifiable audit receipts for AI agent compliance A

Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.

Security Agent Orchestration

22

ScanLabsAI Security Scanner A

Scan a website for vulnerabilities: OWASP Top 10, CVEs, SSL, headers - with plain-English fixes

Penetration Testing Security

81

skimguard A

Ask whether a location has recent credit-card-skimmer detections, from a consumer sensor network.

Security Location Services Search

171

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