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📊 Intel view 📋 Audit JSON 🔄 Changelog
60
💰 Paid API

web.kagurazaka.dev

web.kagurazaka.dev · web.kagurazaka.dev
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🛡
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Verify the domain web.kagurazaka.dev via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Trust score
60/100
grade C · 3 of 9 criteria apply
Uptime
not graded
catalogue listing · no agent card to probe
Observed inflow · 30d
not yet measured
wallet declared · scan pending
Invocations · 7d
0
no calls observed
Listing drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

C
Conformance score: 60/100
Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (24 of 40 points, scaled to 100); the A2A card criteria do not apply.
click to expand breakdown click to collapse breakdown
n/a Agent card n/a
Not applicable: a paid API listed by agentic.market. The host serves no A2A agent card at /.well-known/agent-card.json, so the card criteria are not scored.
partial Live endpoint 15/25
Our probe received an HTTP 402 payment challenge from the host: live, but paid.
n/a Protocol version n/a
Not applicable: no A2A agent card served.
n/a JWS signature n/a
Not applicable: no A2A agent card served.
n/a Uptime track record n/a
Not applicable: our probes looked for an A2A agent card, which this host does not serve. That says nothing about the API's availability, so it is not graded.
n/a Skill declaration n/a
Not applicable: no A2A agent card served.
partial Verified Identity 5/10
Provider declared: web.kagurazaka.dev (https://web.kagurazaka.dev). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs
pass Freshness + modern flags 4/5
seen in upstream source within 0d
n/a Security declaration n/a
Not applicable: no A2A agent card served.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Listing history

1 snapshot Every change to the catalogue entry
Agent card snapshots
Captured Hash Snapshot
2026-10-25 13:23:04 current 7116e40cb6b6… view →
Uptime
not graded
catalogue listing · no agent card to probe
Response
—
last direct probe
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base USDC Verified live · 402 challenge Dispute or improve this rating
From $0.0010 per call
Endpoint Price Currency
https://web.kagurazaka.dev/v1/qr 0.001 USDC
https://web.kagurazaka.dev/v1/dns 0.001 USDC
https://web.kagurazaka.dev/v1/read 0.002 USDC
https://web.kagurazaka.dev/v1/watch — USDC
https://web.kagurazaka.dev/v1/metadata — USDC
https://web.kagurazaka.dev/v1/links — USDC
https://web.kagurazaka.dev/v1/feed — USDC
https://web.kagurazaka.dev/v1/sitemap — USDC
https://web.kagurazaka.dev/v1/pdf-text — USDC
https://web.kagurazaka.dev/v1/http-check — USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0xe6f7508ab572a4dc9c7486ea017b100d83f3c3f8 on Base · basescan ↗
Listed by facilitators Coinbase CDP · 10
Observed on-chain inflow verified on-chain
Last 7d
$9.66
298 transfers · synced 2026-10-25
USDC inflows on Base. Reproducible via eth_getLogs on USDC Transfer events to the wallet. Inflow to a wallet, not proof that every transfer was a paid call.
How the last 30 days were settled
x402-settled: $0.01 (0%) · 4 transfers sent by a known x402 facilitator (Coinbase)
Other: $0.00 plain transfers sent by the payer · $8.90 other contract calls · 92% of $9.66 classified so far. How we classify
Cross-check: Coinbase's Bazaar reports 273 calls in 30 days to this wallet across 140 listed resources; our ledger observed 298 transfers (1 facilitator-settled) over 15 of 30 scanned days. Different counters; neither is assumed correct.
Payment authenticity evidence confidence How we measure this →
concentrated_payers 3/5

Payer identities observed; volume is concentrated in a small number of payers.

Assessed window
30d
3 active of 15 observed
Inflow assessed
$9.66
298 transactions
Payer identities
available
2 evidence caveats
shared_settlement_wallet — The settlement wallet is shared with other indexed agents, so inflow cannot be attributed to this agent alone.
Checks run: daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap, payer_uniqueness, payer_concentration, payer_recurrence, payer_payee_overlap. Derived from agent_revenue_daily, agents.payment_wallet, agent_payment_transactions. Measured 2026-10-26.
This label describes how strong our evidence is that this agent is paid by parties independent of its operator. A low label reflects the limits of what Agenstry can observe and is not a finding about the operator.
Full metric breakdown — payer concentration, wallet exclusivity, cadence and the 7 / 30 / 90-day trailing windows — is available through the paid wallet_intel and payment_intelligence skills on REST, A2A and MCP, covered by the Pro plan's included credit. API docs →
Agent cardhttps://web.kagurazaka.dev
Providerhttps://web.kagurazaka.dev
Docshttps://web.kagurazaka.dev
Discovered via
agentic_market recrawl_paid

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-25 13:29:59 404 — —

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Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/web.kagurazaka.dev.svg)](https://agenstry.com/agents/web.kagurazaka.dev)
[![Verified Business](https://agenstry.com/badge/web.kagurazaka.dev/identity.svg)](https://agenstry.com/agents/web.kagurazaka.dev)
[![Uptime](https://agenstry.com/badge/web.kagurazaka.dev/uptime.svg)](https://agenstry.com/agents/web.kagurazaka.dev)
[![A2A version](https://agenstry.com/badge/web.kagurazaka.dev/protocol.svg)](https://agenstry.com/agents/web.kagurazaka.dev)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "_source": "agentic.market",
  "service": {
    "id": "web-kagurazaka-dev",
    "name": "web.kagurazaka.dev",
    "description": "",
    "domain": "web.kagurazaka.dev",
    "provider": "web.kagurazaka.dev",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://web.kagurazaka.dev/v1/dns",
        "description": "A, AAAA, CNAME, MX, TXT, NS, CAA and SOA records of a domain from public resolvers (Cloudflare and Google), or just the types you ask for, and whether the domain exists.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "name",
            "type": "string",
            "description": "",
            "example": "x402.org",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "types",
            "type": "string",
            "description": "",
            "example": "A,MX,TXT",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "dns",
          "domain",
          "network"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/feed",
        "description": "The items of an RSS, Atom or RDF feed as JSON (title, link, id, published date, author, plain-text summary). Given a web page instead of a feed, it finds the feed the page links to.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "limit",
            "type": "number",
            "description": "",
            "example": 5,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://blog.cloudflare.com/rss/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "rss",
          "atom",
          "feed",
          "news"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/http-check",
        "description": "Request an https URL and report whether it is reachable, its status, every redirect hop with timings, key and security headers (HSTS, CSP and others), and the TLS certificate with its issuer, the names it covers and the days until it expires. An unreachable URL is a result too, with the reason.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://x402.org",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "uptime",
          "ssl",
          "tls",
          "headers"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/links",
        "description": "Every distinct link on a public web page as absolute URLs with their anchor text, marked internal or external and nofollow, up to 500.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "only",
            "type": "string",
            "description": "",
            "example": "external",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://www.x402.org/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "links",
          "crawl",
          "seo"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/metadata",
        "description": "Title, description, canonical URL, language, author, published and modified dates, favicon, RSS and Atom feeds, Open Graph and Twitter card tags, JSON-LD structured data and the h1/h2 outline of a public web page.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://www.x402.org/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "metadata",
          "seo",
          "opengraph"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/pdf-text",
        "description": "Extract the text of a PDF at a public URL, page by page, with its title, author and page count. Up to 10 MB; scanned PDFs without a text layer return little text.",
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://www.w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "pdf",
          "document",
          "text-extraction"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/qr",
        "description": "Encode text or a URL as a QR code: PNG (base64 and a data URL) or SVG, with the size and error correction level you choose.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "size",
            "type": "number",
            "description": "",
            "example": 300,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "text",
            "type": "string",
            "description": "",
            "example": "https://www.x402.org/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "qr",
          "qrcode",
          "image",
          "generator"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/read",
        "description": "Fetch a public web page and return its main content as clean Markdown (Mozilla Readability, as in Firefox Reader View, then Markdown with absolute links and tables), with title, byline, site name, published date, language, excerpt and a token estimate. Navigation, ads and footers are left out. Pages that cannot be read (errors, not HTML) are not charged.",
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://en.wikipedia.org/wiki/HTTP_402",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "markdown",
          "scrape",
          "reader",
          "llm"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/sitemap",
        "description": "The URLs a sitemap lists, with last modified dates, or the sitemaps a sitemap index lists. Given a site instead of a sitemap, it finds the sitemap from robots.txt or /sitemap.xml. Gzipped sitemaps are read too.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://www.cloudflare.com/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "sitemap",
          "crawl",
          "seo"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://web.kagurazaka.dev/v1/watch",
        "description": "Check a web page for changes: each call compares the page's readable text with your previous check of the same URL (kept per paying wallet for 90 days) and returns whether it changed, when you last checked, and the added and removed lines. The first call records the page. Use name to keep several watches of one URL apart.",
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "url",
            "type": "string",
            "description": "",
            "example": "https://www.x402.org/",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "x402 Web Tools",
        "tags": [
          "web",
          "monitoring",
          "change-detection",
          "diff",
          "watch"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.001",
      "maxAmount": "0.003",
      "avgCostPerTransaction": "0.0015",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "x402 Web Tools",
    "tags": [
      "atom",
      "change-detection",
      "crawl",
      "diff",
      "dns",
      "document",
      "domain",
      "feed",
      "generator",
      "headers",
      "image",
      "links",
      "llm",
      "markdown",
      "metadata",
      "monitoring",
      "network",
      "news",
      "opengraph",
      "pdf"
    ],
    "iconUrl": "",
    "_truncated": {
      "tags": 33
    },
    "_digest": {
      "tags": "daf8ab84ff2f8fd6b638ea1abbffb50bab60c84142e455a87c60638627d49150"
    }
  }
}