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",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": 9,
    "monthly_usd": 9,
    "headline": "Free plan; paid from $9/mo",
    "commercial": {
      "entry_offer": {
        "line": "Agent Tollbooth",
        "monthly_native": 9,
        "monthly_usd": 9,
        "commitment": "monthly",
        "basis": "$9/month"
      },
      "currency": "USD",
      "notes": [
        "other prices: Scan & Fix $49 (one-time); Agent ER — Recovery $49 (period not stated)"
      ],
      "lines": [
        {
          "name": "Free",
          "price": "free",
          "kind": "free",
          "billed": "monthly"
        },
        {
          "name": "KYA Dashboard",
          "price": "$9/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "KYA Shield",
          "price": "$99/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Scan & Fix",
          "price": "$49",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Agent Tollbooth",
          "price": "$9/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Agent ER — Recovery",
          "price": "$49",
          "kind": "unspecified_period"
        },
        {
          "name": "Compliance Advisory",
          "price": "$3K/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Pro",
          "price": "$99/mo",
          "kind": "base_subscription",
          "billed": "monthly"
        }
      ]
    },
    "summary": "Free plan; paid from $9/mo. ProofChain offers a free tier, a $9/mo dashboard, and paid monthly, one-time, and advisory offerings ranging from $49 to $3K–$8K/mo.",
    "confidence": "high",
    "source_url": "https://proofchain.us/pricing.html",
    "checked_at": "2026-10-09T03:06:38.988Z",
    "amount": 3,
    "display": "From $3/mo",
    "plans": [
      {
        "name": "Free",
        "price": "free",
        "period": null,
        "persona": "free",
        "highlights": [
          "Hash-chained receipts",
          "Register a name",
          "Public receipts",
          "Rate-limited API"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "KYA Dashboard",
        "price": "$9/mo",
        "period": "month",
        "persona": "individual",
        "highlights": [
          "Compliance dashboard",
          "EU AI Act report",
          "Free tier also stated"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "KYA Shield",
        "price": "$99/mo",
        "period": "month",
        "persona": "pro",
        "highlights": [
          "EU AI Act §50 monthly compliance",
          "Audit trail",
          "Reports",
          "Seal"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Scan & Fix",
        "price": "$49",
        "period": "one-time",
        "persona": "pro",
        "highlights": [
          "Readiness audit",
          "Fixes for llms.txt, x402, and KYA stamp"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Agent Tollbooth",
        "price": "$9/mo",
        "period": "month",
        "persona": "individual",
        "highlights": [
          "$49 setup fee",
          "x402 paywall for AI scrapers"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Agent ER — Recovery",
        "price": "$49",
        "period": null,
        "persona": "pro",
        "highlights": [
          "Jailbreak quarantine",
          "Forensic diagnosis",
          "Restore"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Compliance Advisory",
        "price": "$3K/mo",
        "period": "month",
        "persona": "individual",
        "highlights": [
          "Observed range: $3K–$8K/mo",
          "Private retainer",
          "Managed AI compliance posture"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Pro",
        "price": "$99/mo",
        "period": "month",
        "persona": "pro",
        "highlights": [
          "Higher limits",
          "API key",
          "Email support",
          "Billed via Stripe"
        ],
        "promo_note": null,
        "price_promo": null,
        "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/",
    "https://github.com/ereezyy/proofchain-mcp"
  ],
  "last_checked": null,
  "how_to_connect": {
    "website": "https://proofchain.us/",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [],
    "install": null,
    "repository": null
  },
  "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": {
      "status": "unknown",
      "note": "no observed price page text held for this listing"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "product_group": {
    "group_id": 68,
    "group": "Compliance and regulatory operations",
    "change_90d_pct": 0.83,
    "fair_price_by_tier_monthly_usd": {
      "individual": 19,
      "pro": 86.81,
      "team / small business": 171.83,
      "enterprise": 1121.27
    },
    "note": "Change of the group's price index over the last 90 days. Call get_group_fair_price with group_id for tier and payment-model detail.",
    "page": "https://agentery.com/aepi/groups/68"
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 746,
    "uptime_7d": 0.88,
    "checked_at": "2026-10-09T08:42:18.595Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "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."
}