Evidence row 2958

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://mudko.com/api/x402/audit"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/batch-scan"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/bazaar-keepalive"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/bazaar-listing"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/citation-check"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/purchase"
    ],
    [
      "x402",
      "https://mudko.com/api/x402/verify-counterparty"
    ]
  ],
  "name": "mudko.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "mudko.com",
    "endpoints": [
      {
        "description": "Full site quality audit across SEO (titles, descriptions, canonical, Open Graph, JSON-LD…), accessibility (alt text, form labels, heading order, landmarks…) and security headers (HSTS, CSP, XCTO…) — scored 0-100 per section with a copy-paste fix for every finding. $5 per audit. Fetch-based (served HTML; SPA shells noted). The agent-readiness scan is separate and free at /api/x402/deep-scan.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com (string, required - page URL to audit)",
            "group": "query",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "5",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Site Quality Audit",
        "tags": [
          "seo-audit",
          "accessibility",
          "security-headers",
          "site-quality",
          "reports"
        ],
        "url": "https://mudko.com/api/x402/audit"
      },
      {
        "description": "Bulk agent-readiness screening for agencies, VCs and portfolio owners: scan up to 50 URLs in one paid call ($0.02/URL, $0.10 minimum) and get a compact per-URL verdict — level 0-5, passing checks, top gaps. The single-URL scan with full evidence stays free at /api/x402/deep-scan; this buys scale and rate-limit bypass.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://a.com,https://b.com (string, required - comma-separated URLs, max 50)",
            "group": "query",
            "name": "urls",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Batch Readiness Scan",
        "tags": [
          "agent-readiness",
          "bulk-scan",
          "portfolio",
          "agencies",
          "screening"
        ],
        "url": "https://mudko.com/api/x402/batch-scan"
      },
      {
        "description": "Stay listed in this Bazaar: resources are delisted after ~30 days without a settled payment. $190 prepaid year, agent-payable (the card alternative is $19/mo at mudko.com/pricing): our funded wallet settles a small heartbeat to your endpoint twice a month - the USDC lands in YOUR payTo, so the heartbeat costs you nothing - we watch your merchant-feed entry weekly and alert + resurrect on any delisting. Requires an existing Bazaar Listing Package: pass the listing_key issued by https://mudko.com/api/x402/bazaar-listing.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "lk_0123456789abcdef0123456789abcdef (string, required - from your Bazaar Listing Package)",
            "group": "query",
            "name": "listing_key",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "190",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Bazaar Keepalive (prepaid year)",
        "tags": [
          "x402",
          "bazaar-listing",
          "keepalive",
          "monitoring",
          "agent-payments"
        ],
        "url": "https://mudko.com/api/x402/bazaar-keepalive"
      },
      {
        "description": "Get YOUR x402 endpoint listed in this Bazaar - done for you, $99 one-time. You receive a deploy-ready x402 v2 kit generated for your stack (Next.js, Express, serverless; PHP via a free serverless function) with your wallet, price and discovery declaration baked in, plus a resumable listing_key that drives the automated pipeline via MCP (https://mudko.com/api/mcp): validate against Coinbase's own preflight with per-check fixes, and when your price is $1 or under WE fire the indexing settlement from our funded wallet. Ends with a receipt: settle tx + your live merchant-feed entry. Built by the team that listed its own endpoints first (this very listing is dogfood). Keepalive add-on available so you never fall out of the index.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "buyer@acme.com (string, required - the listing_key is bound to it)",
            "group": "query",
            "name": "email",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "0x... (string, optional - your receiving wallet on Base)",
            "group": "query",
            "name": "pay_to",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "0.50 (number, optional - your price per call)",
            "group": "query",
            "name": "price_usd",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://acme.com/api/pay/report (string, optional - the endpoint to list; can be provided later)",
            "group": "query",
            "name": "resource_url",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "nextjs | express | serverless | php | other (string, optional)",
            "group": "query",
            "name": "stack",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "99",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Bazaar Listing Package",
        "tags": [
          "x402",
          "bazaar-listing",
          "agent-payments",
          "listing-service",
          "done-for-you"
        ],
        "url": "https://mudko.com/api/x402/bazaar-listing"
      },
      {
        "description": "Live AI-citation check: runs fresh probes against major AI assistants and reports whether a domain is cited for its vertical's buying questions — citation rate per provider, list position, and whether the domain's agent-card was discovered. Fresh probes per call (not cached). $0.50 per check. Free companion diagnosis: /api/x402/deep-scan.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "example.com (string, required - bare domain to check)",
            "group": "query",
            "name": "domain",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "healthcare_practice (string, optional - vertical id)",
            "group": "query",
            "name": "vertical",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.5",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "AI Citation Check",
        "tags": [
          "ai-citations",
          "aeo",
          "geo",
          "brand-monitoring",
          "llm-visibility"
        ],
        "url": "https://mudko.com/api/x402/citation-check"
      },
      {
        "description": "Buy the agent-readiness package for a website: we generate and deliver the full agent-callable surface (agent-card, MCP server-card, agent-skills, WebMCP bridge, OAuth discovery, robots.txt-for-AI, llms.txt, DNS-AID guide) in both human-readable and machine-readable form. Pay USDC on Base and receive a bundle_key that unlocks the deliverables immediately — no human, no card. Flat $450 one-time (optional custom tools we build are +$150 each). No wallet? Same close by card: call the MCP tool request_invoice at https://mudko.com/api/mcp for a hosted Stripe invoice (card/Link/bank).",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "450 (string, optional - default 450; add 150 per custom tool)",
            "group": "query",
            "name": "amount_usd",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "example.com (string, required - site to make agent-ready)",
            "group": "query",
            "name": "domain",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "agent-owner@example.com (string, required - bundle_key binds to it)",
            "group": "query",
            "name": "email",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "kit",
            "group": "query",
            "name": "tier",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "450",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Agent Ready Kit",
        "tags": [
          "agent-readiness",
          "mcp",
          "ai-discovery",
          "website",
          "b2b"
        ],
        "url": "https://mudko.com/api/x402/purchase"
      },
      {
        "description": "Counterparty trust verification for agents: before transacting with a domain, verify its trust artifacts — DNSSEC + DNS-AID records, agent-card, live MCP endpoint, published JWKS, OASF record, x402/commerce declarations. Returns a 0-100 trust score with per-artifact evidence. $0.25 per lookup.",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "example.com (string, required - domain to verify)",
            "group": "query",
            "name": "domain",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.25",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "Agent Trust Verify",
        "tags": [
          "trust",
          "verification",
          "counterparty",
          "agent-identity",
          "dnssec"
        ],
        "url": "https://mudko.com/api/x402/verify-counterparty"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "mudko-com",
    "integrationType": "",
    "isNew": false,
    "name": "mudko.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "106.41",
      "currency": "USDC",
      "maxAmount": "450",
      "minAmount": "0.1"
    },
    "provider": "mudko.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": [
      "seo-audit",
      "accessibility",
      "security-headers",
      "site-quality",
      "reports",
      "agent-readiness",
      "bulk-scan",
      "portfolio",
      "agencies",
      "screening",
      "x402",
      "bazaar-listing",
      "keepalive",
      "monitoring",
      "agent-payments",
      "listing-service",
      "done-for-you",
      "ai-citations",
      "aeo",
      "geo",
      "brand-monitoring",
      "llm-visibility",
      "mcp",
      "ai-discovery",
      "website",
      "b2b",
      "trust",
      "verification",
      "counterparty",
      "agent-identity",
      "dnssec"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"e9496138ed48fc841994e1775d259d03aa0945e761e51e1fc3aea61f46113623","id":2958,"kind":"listing","method":"baseline/1","observed_us":1793025268813907,"prev":null,"subject":"agentic_market:mudko-com","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.