"Connecting OpenAI Codex with antigravity concepts or technology" matching MCP connectors:

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.

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

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

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.

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

Verify a skill, tool, or package for malicious behavior before your agent installs it. Hosted.

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Viridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.

Domain attribution and correlation for AI agents, with confidence and per-signal evidence.

Public MCP digital twin with synthetic systems and an agent firewall. No customer data.

No-account public website privacy risk scans with 20 new scans/day and free recent-result reuse.

Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

Hosted endpoint for patch-tuesday-mcp: query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment. Free, no auth or API keys.

Read-only MCP: free OpenAI security evidence ledger (55 fields) + SaaSDossier release register.

Validate GPTBot and OAI-SearchBot IP addresses. Remote MCP validate_ip tool.

Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.

Scans text for personally identifiable information — emails, phone numbers, SSNs, credit card numbers, physical addresses, names — and returns a redacted version. Built for agents sanitizing user content, support tickets, logs, or documents before storage, sharing, or feeding into another LLM call. Pay-per-call via x402 (USDC on Base): $0.01/call, no account or API key. tools/list and /openapi.json are free for discovery.

AI creation with focused Machine Language Labs, open worlds, A2A, MCP and x402.

Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.

Hand off AI work with a signed Verification Receipt — an independent verifier proves it runs.