Improving the Intelligence of Large Language Models MCP Connectors

data-breach-detector A

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Open Data Security

72

~Alter Identity A

Identity infrastructure for the AI economy. Confirms if someone is known; returns inferred traits.

AI & Machine Learning Cryptocurrency Security

1621

AINumbers Fintech Intelligence Suite B

530 MCP tools across 561 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

Finance Payments & Billing Security

65622

DataNexus MCP A

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

Open Data Research & Data Security

552

quantakrypto pqc-tools (hosted)A

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

Code Analysis Security

112

Ansvar: EU Compliance & Legal Intelligence AOAuth

Cited EU & global law, regulations & security frameworks via Ansvar Gateway. OAuth, free + paid.

Legal & Compliance Security

302

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

lazaretto A

Free lockfile malware check plus paid pre-install scan of any skill, tool, or package.

Security Penetration Testing

42

KeyHalve - verify sealed documents A

Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys.

Security Legal & Compliance

31

cve-intelligence A

CVE intelligence: exploitation (KEV/EPSS), detection coverage, fixed versions. All tools keyless.

Security Monitoring Observability

51

crx-permission-risk A

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

Security Code Analysis

31

HoneyLabs A

Query 90 days of honeypot probe data: IP reputation, scanners, CVE probing, TLS/SSH fingerprints.

Security Monitoring Penetration Testing

922

HackMyIP — no-key IP intelligence A

Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks

Networking & Infrastructure Security

151

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

Firmaradar A

Norwegian company intelligence: ownership, roles, financials, risk, KYC/AML/PEP (multi-source)

Finance Research & Data Security

362

agent-identity-registry B

Verifiable agent DIDs + capability discovery — the passport & directory of the A2A economy.

Security Autonomous Agents Web3 & Decentralized Tech

62

AgentFabric — Human-in-the-Loop Review & Approval B

Human-in-the-loop review and approval for AI agents. Audit trail, approval policies, native MCP.

Agent Orchestration Security Observability

11

agent-trust-oracle B

Decay-weighted reputation + tamper-evident trust attestations for the agent economy.

Autonomous Agents Security

62

Stigmer A

Execution graph of AWS: verified contracts, least-privilege IAM policies, pre-flight authorization.

Cloud Platforms Security

81

legit A

Trust scores and organic demand intelligence for x402 agents

Payments & Billing Security Autonomous Agents

41

"Improving the Intelligence of Large Language Models" matching MCP connectors: