Crunchbase MCP (Model Context Protocol) Server MCP Connectors

groundcheck A

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Finance Security

51

dns-doctor A

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.

Email Networking & Infrastructure Security

1322

data-breach-detector A

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

Security Open Data

72

URL Safety Validator MCP A

AI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.

Security Web Scraping Search

121

agent-guild A

Free self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.

Autonomous Agents Security

3621

Spala Public MCP A

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.

Developer Tools Security

162

DataNexus MCP A

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

Open Data Research & Data Security

552

quantakrypto pqc-tools A

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

Security Code Analysis

1129

AINumbers Fintech Intelligence Suite B

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

Finance Payments & Billing Security

57922

NEUS MCP A

Portable identity, authority, trust receipts, and Vault secrets before sensitive AI actions.

Security Autonomous Agents Knowledge & Memory

13211

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

Data Compliance Classifier MCP A

Classify data safety before storing or sharing. GDPR, HIPAA, PCI-DSS, CCPA. AI-powered.

Legal & Compliance AI & Machine Learning Security

32

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

~Alter Identity A

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

AI & Machine Learning Cryptocurrency Security

1421

CertScore.ai A

Scan public websites for privacy, cookie, tracker, consent, policy, and disclosure risk signals. Start instantly with zero-auth Light mode—no account or API key required.

Browser Automation Security

33