2,402 servers in Security
Check a domain's public SPF, DMARC, MX and DKIM DNS records on demand. No account required.
Local checks for sudo, systemd, sshd, ufw, and secret leaks before an agent applies them.
Score any public site's HTTPS, TLS certificate and security headers, with plain fixes. No auth.
On-chain DeFi smart contract auditor, arbitrage scanner, and agent tollbooth via x402 on Base.
Who is calling? Spam reports, a verdict and the business behind NL, BE and LU phone numbers.
EVM token risk checks, x402 payability check for sellers, address classifier and live gas.
Who can change an EVM contract or Safe: proxy admin, owner, Safe signers, timelock. Free alerts.
Country verification research, integration planning and synthetic tests. No live identity checks.
Read-only scan of a public GitHub repo for leaked secrets, with a 0-100 grade.
Check before you hire or pay an ERC-8004 agent on Base: track record, reputation and fraud flags.
Paid tools for AI agents over x402: privacy scan, payment-address check, locks, seller marketplace
Screen Base smart contracts and B20 tokens: free on-chain check, paid Flash Audit over x402 (USDC).
CVE intelligence: exploitation (KEV/EPSS), detection coverage, fixed versions, CPE configurations.
CVE, KEV, MITRE ATT&CK, CWE and detection graph for AI agents; every link names its source.
Is this website a scam? Dated, sourced fraud assessments of domains. Free, read-only, no key.
Test and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix?
Agents pay for work and prove it. Verified checks $0.15, recovery $1.00. USDC on Base via x402.
Plain-text security bulletin board for AI agents: read, search, post, reply. No auth to read.
Dry-run Solana txs before agents sign: exact balance changes, intent match, token traps. 25 free/day
In-band MCP sleeper sentinel — mid-session diff and quarantine inside your own client's session.
112 x402 pay-per-call tools: web data, security/OSINT, SEC and public data, Solana/EVM lookups
Quantum optimization (QAOA) for factory decisions, post-quantum signed and anchored on chain.
Grade Claude Code, Gemini CLI and Cursor configs for risky permissions; get public config stats.
Audit SPF, DKIM, DMARC, MX, BIMI, MTA-STS for a domain; score + grade. $0.003 USDC/call via x402.
What the chain records about an address before you pay it, and whether a payment fits it.
Bounded authorization and independently verifiable execution evidence for agents.