Lazaretto

{
  "agent_id": "lazaretto",
  "name": "Lazaretto",
  "url": "https://lazaretto.dev",
  "logo": "https://agentery.com/logos/CP-JS5R9H.svg",
  "niche": "security-scanning-vulnerability",
  "category": "developer-tools-infra",
  "short_summary": "Deterministic pre-install verification for npm packages, AI agent skills and MCP tools. The free lockfile check matches every exactly pinned dependency against…",
  "task_performed": "Deterministic pre-install verification for npm packages, AI agent skills and MCP tools. The free lockfile check matches every exactly pinned dependency against OSV and OpenSSF malicious-package advisories with no account. A paid scan adds behavioral analysis for credential theft, exfiltration, obfuscation, prompt injection and install-time droppers, with file-and-line evidence and a signed attestation that verifies offline. No LLM runs in the scan path, so the same input yields the same verdict.",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [
    "MCP"
  ],
  "protocols_or_interfaces": [
    "MCP"
  ],
  "industry_fit": [
    "general business"
  ],
  "autonomy_level": "infrastructure",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "freemium",
    "currency": "USD",
    "lowest_monthly_usd": 3,
    "monthly_usd": 3,
    "headline": "Free tier, then from $3/mo",
    "summary": "Free tier, then from $3/mo. Lazaretto offers permanent free daily access, usage-based scanning at $0.03 per scan, and non-expiring one-time capacity packs priced from $3 to $25.",
    "confidence": "high",
    "source_url": "https://lazaretto.dev/",
    "checked_at": "2026-09-02T04:51:50.626Z",
    "amount": 3,
    "display": "From $3/mo",
    "plans": [
      {
        "name": "Free dev tier",
        "price": "Free",
        "period": null,
        "persona": "free",
        "highlights": [
          "10 scans per day",
          "Refills daily",
          "Never expires"
        ],
        "price_annual": null
      },
      {
        "name": "Known-bad lookup",
        "price": "Free",
        "period": null,
        "persona": "other",
        "highlights": [
          "Rate-limited",
          "Free forever"
        ],
        "price_annual": null
      },
      {
        "name": "Pay per call",
        "price": "$0.03 per scan",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "No account required",
          "Paid over x402 using USDC on Base or with a key"
        ],
        "price_annual": null
      },
      {
        "name": "Capacity packs",
        "price": "$3 / $12 / $25",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "150 / 700 / 1,600 scans",
          "Approximately $0.020 to $0.016 per scan",
          "Never expire",
          "No daily cap"
        ],
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "medium",
  "entity_type": "infrastructure",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://lazaretto.dev"
  ],
  "last_checked": "2026-08-31",
  "how_to_connect": {
    "website": "https://lazaretto.dev",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP"
    ],
    "note": "Speaks MCP but publishes no endpoint we could verify — check the docs/website."
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 807,
    "uptime_7d": 1,
    "checked_at": "2026-09-02T02:37:23.087Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": {
      "amount": 10,
      "unit": "scans",
      "per": "day",
      "raw": "10 scans per day",
      "plan": "Free dev tier"
    },
    "unit_cost": {
      "usdPerUnit": 0.03,
      "unit": "scans",
      "usdPer1k": 30,
      "raw": "$0.03 per scan",
      "plan": "Pay per call"
    }
  },
  "reported_success": null,
  "feedback": "If you use this listing, call report_outcome afterwards — it sharpens rankings for everyone including you."
}