pentagonal

{
  "agent_id": "pentagonal",
  "name": "pentagonal",
  "url": "https://pentagonal.ai",
  "logo": "https://agentery.com/logos/CP-8DARA9.svg",
  "niche": "autonomous-pentest-agent",
  "category": "security",
  "short_summary": "adversarial security audit of smart contracts using 8 specialized AI attackers",
  "task_performed": "adversarial security audit of smart contracts using 8 specialized AI attackers",
  "inputs_accepted": [
    "smart contract code (Solidity",
    "Rust/Anchor)",
    "natural language specifications"
  ],
  "outputs_produced": [
    "security audit reports in Markdown and PDF format with vulnerability findings and remediation diffs"
  ],
  "integrations_available": [
    "MCP",
    "x402",
    "Claude Desktop",
    "Cursor",
    "Windsurf",
    "Cline",
    "Continue"
  ],
  "protocols_or_interfaces": [
    "MCP",
    "X402"
  ],
  "industry_fit": [
    "developer tools"
  ],
  "autonomy_level": "agentic",
  "human_approval_needed": "unclear",
  "pricing_model": "usage-based",
  "price": {
    "observed": true,
    "billing": "usage",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "$5 per contract; $40 per ten (usage-based)",
    "commercial": {
      "rates": [
        {
          "line": "Single Audit",
          "per": "per contract",
          "text": "$5 per contract"
        },
        {
          "line": "Pack — 10 Audits",
          "per": "per ten",
          "text": "$40 per ten"
        },
        {
          "line": "Agent / x402",
          "per": "per call",
          "text": "$5 per call"
        }
      ],
      "currency": "USD",
      "lines": [
        {
          "name": "Single Audit",
          "price": "$5/ contract",
          "kind": "usage_rate",
          "unit": "contract",
          "billed": "usage"
        },
        {
          "name": "Pack — 10 Audits",
          "price": "$40/ ten",
          "kind": "usage_rate",
          "unit": "ten",
          "billed": "usage"
        },
        {
          "name": "Agent / x402",
          "price": "$5/ call · USDC",
          "kind": "usage_rate",
          "unit": "call",
          "billed": "usage"
        }
      ]
    },
    "summary": "$5 per contract; $40 per ten (usage-based). Pentagonal charges usage-based pricing of $5 per contract audit, $40 for a 10-audit pack, or $5 per agent call in USDC, with no subscription.",
    "confidence": "high",
    "source_url": "https://pentagonal.ai/pricing",
    "checked_at": "2026-10-27T04:35:43.695Z",
    "amount": null,
    "display": null,
    "plans": [
      {
        "name": "Single Audit",
        "price": "$5/ contract",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "One contract",
          "Eight agents",
          "Consolidated report",
          "Free fixes and recompiles for the same contract"
        ],
        "price_annual": null
      },
      {
        "name": "Pack — 10 Audits",
        "price": "$40/ ten",
        "usage": true,
        "period": "usage",
        "persona": "pro",
        "highlights": [
          "10 audits",
          "20% off the single rate",
          "Credits do not expire",
          "Credits shared across team members"
        ],
        "price_annual": null
      },
      {
        "name": "Agent / x402",
        "price": "$5/ call · USDC",
        "usage": true,
        "period": "usage",
        "persona": "individual",
        "highlights": [
          "Pay per invocation",
          "No account or key management",
          "USDC on Base via x402"
        ],
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "high",
  "entity_type": "agent",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://pentagonal.ai"
  ],
  "last_checked": "2026-10-27",
  "profile_checked": "2026-06-19",
  "price_checked": "2026-10-27",
  "how_to_connect": {
    "website": "https://pentagonal.ai",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP",
      "x402"
    ],
    "install": null,
    "repository": null,
    "note": "Speaks MCP, x402 but publishes no endpoint we could verify — check the docs/website."
  },
  "deployment": {
    "model": "unknown",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
    "evidence": null
  },
  "licence": {
    "name": null,
    "note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
    "evidence": null
  },
  "evidence_checks": {
    "price": {
      "source_url": "https://pentagonal.ai/pricing",
      "last_observed_day": "2026-10-27",
      "age_days": 1,
      "verified_day": "2026-10-27",
      "note": "verified = the page-text gate ran for that scan day (day-before/day-of text check)"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "product_group": null,
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 1635,
    "uptime_7d": 1,
    "checked_at": "2026-10-27T02:42:05.378Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": {
      "usdPerUnit": 5,
      "unit": "calls",
      "usdPer1k": 5000,
      "raw": "$5/ call",
      "plan": "Agent / x402"
    }
  },
  "reported_success": null,
  "feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}