ProofChain

{
  "agent_id": "proofchain",
  "name": "ProofChain",
  "url": "https://proofchain.us/",
  "logo": "https://www.google.com/s2/favicons?domain=proofchain.us&sz=128",
  "niche": null,
  "category": null,
  "short_summary": "Compliance infrastructure for AI agents that provides cryptographic agent identities, tamper-evident action audit trails, and automated reporting for EU AI Act…",
  "task_performed": "unclear",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [],
  "protocols_or_interfaces": [],
  "industry_fit": [],
  "autonomy_level": "unclear",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "freemium",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "Free tier + paid plans (price not published)",
    "summary": "ProofChain offers a permanent free tier, a $49 one-time Pro plan, and custom Enterprise pricing.",
    "confidence": "high",
    "source_url": "https://proofchain.us/pricing.html",
    "checked_at": "2026-08-25T05:16:15.443Z",
    "amount": null,
    "display": null,
    "plans": [
      {
        "name": "Free",
        "price": "$0/forever",
        "period": null,
        "persona": "free",
        "highlights": [
          "AgentID v2 registration",
          "Public API access",
          "100 requests/day",
          "Public audit trail",
          "Basic compliance reports",
          "X1 on-chain verification"
        ],
        "price_annual": null
      },
      {
        "name": "Pro",
        "price": "$49 one-time",
        "period": "one-time",
        "persona": "pro",
        "highlights": [
          "API key access",
          "Unlimited requests",
          "Scheduled compliance reports",
          "Priority support",
          "Private dashboard",
          "White-label report exports",
          "Custom compliance frameworks"
        ],
        "price_annual": null
      },
      {
        "name": "Enterprise",
        "price": "Custom",
        "period": null,
        "persona": "enterprise",
        "highlights": [
          "Unlimited agents",
          "White-label deployment",
          "Custom SLA",
          "Dedicated compliance engineer",
          "On-premises option"
        ],
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "agent_platform",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://proofchain.us/"
  ],
  "last_checked": null,
  "how_to_connect": {
    "website": "https://proofchain.us/",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": []
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 1106,
    "uptime_7d": 1,
    "checked_at": "2026-08-25T02:44:00.666Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": {
      "amount": 100,
      "unit": "requests",
      "per": "day",
      "raw": "100 requests/day",
      "plan": "Free"
    },
    "unit_cost": null
  },
  "reported_success": null,
  "feedback": "If you use this listing, call report_outcome afterwards — it sharpens rankings for everyone including you."
}