"dev.to" matching MCP connectors:

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

Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.

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

Verifiable provenance for AI agents — ZK proofs over confidential documents, no plaintext exposure.

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

Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.

Keep AI answers fresh with free source previews, scheduled monitoring, evidence history, and alerts.

Verificação de segurança e conformidade de sites: cabeçalhos, TLS, DNS, e-mail, LGPD e pentest.

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

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

Sanctions screening for KYC/AML — EU FSF + OFAC SDN checks for Czech companies & individuals.

Verifiable physical randomness from cosmic-ray detections. Free beacon, paid signed decisions.

Deterministic JSON checks with signed evidence and x402-paid execution

Pay-per-call dependency trust oracle: verifies npm/PyPI packages before an AI agent installs them.

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

Deterministic AI-liability attribution: signed, Bitcoin-anchored vendor/deployer/user fault split.

Ed25519-signed verdicts resolved against real ground truth. Free claim/verify; paid bonded dispute.

AI agents need permission before production SQL writes. Pilot $100 · Gateway $299. Lint≠authorize.

Read-only gateway for durable agent identity, consent, recognized work, and signed receipts.

Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.