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📊 Intel view 📋 Audit JSON 🔄 Changelog
45
💰 Paid API

jp-calendar-x402.onrender.com

jp-calendar-x402.onrender.com · jp-calendar-x402.onrender.com

Check whether a given date is a Japanese public holiday, a weekend, or a business day. Returns the official holiday name in Japanese (e.g. 憲法記念日, 振替休日) when the date is a holiday. Substitute holidays (振替休日) are included. Covers years 2026-2027. Cost: $0.001 USDC per request.

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Verify the domain jp-calendar-x402.onrender.com 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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🔔 Watch this agent. Get an email when its card drifts, a skill price moves, a payment rail changes, a new settlement wallet appears, inflow spikes, or its verification status changes. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Our probe of this card is currently failing — 404 not found
We tried /.well-known/agent-card.json and got a 404. Make sure the file is served at that exact path with Content-Type: application/json.
Last attempt: 2026-09-07 22:06 Last success: 2026-09-07 Status: 404
Raw error HTTP 404
Trust score
34/100
grade F · 9 criteria
Uptime
0.0%
7 direct probes · 30d
Observed inflow · 30d
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
0 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
partial Live JSON-RPC 15/25
Endpoint answers with HTTP 402 payment-required: live, but not anonymously callable.
How to earn +10 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
fail Uptime track record 0/15
0/7 probes succeeded (0% uptime).
How to earn +15 points
Stabilise uptime
We probe every agent on a tiered schedule and grade the last 30 days. Sustained 99 %+ uptime over 20+ conclusive probes scores full points. Probes you refuse us (HTTP 429/403, a WAF challenge, robots.txt) no longer count against you either way, so what is left is genuine unavailability — usually a transient 5xx on cold start.
Docs →
fail Skill declaration 0/10
No skills declared in card. Hard to route to.
How to earn +10 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: jp-calendar-x402.onrender.com (https://jp-calendar-x402.onrender.com). 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
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

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.

Uptime
0.0%
7 direct probes · 30d
Response
last direct probe
Skills
0
declared
Streaming
SSE-capable

Endpoints

Pricing x402 on Base per call USDC Third-party catalog Dispute or improve this rating
From $0.0010 per call
Endpoint Price Currency
https://jp-calendar-x402.onrender.com/v1/add-business-days 0.002 USDC
https://jp-calendar-x402.onrender.com/v1/business-days 0.002 USDC
https://jp-calendar-x402.onrender.com/v1/check 0.001 USDC
https://jp-calendar-x402.onrender.com/v1/holidays 0.002 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Agent cardhttps://jp-calendar-x402.onrender.com/.well-known/agent-card.json
Providerhttps://jp-calendar-x402.onrender.com
Docshttps://jp-calendar-x402.onrender.com
Discovered via
agentic_market recrawl_warm

Health · last 3 probes

When HTTP Live JSON-RPC Latency
2026-08-22 00:38:59 404
2026-08-13 09:04:27 404
2026-08-12 12:52:48 404

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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/jp-calendar-x402.onrender.com.svg)](https://agenstry.com/agents/jp-calendar-x402.onrender.com)
[![Verified Business](https://agenstry.com/badge/jp-calendar-x402.onrender.com/identity.svg)](https://agenstry.com/agents/jp-calendar-x402.onrender.com)
[![Uptime](https://agenstry.com/badge/jp-calendar-x402.onrender.com/uptime.svg)](https://agenstry.com/agents/jp-calendar-x402.onrender.com)
[![A2A version](https://agenstry.com/badge/jp-calendar-x402.onrender.com/protocol.svg)](https://agenstry.com/agents/jp-calendar-x402.onrender.com)

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": "jp-calendar-x402-onrender-com",
    "name": "jp-calendar-x402.onrender.com",
    "description": "",
    "domain": "jp-calendar-x402.onrender.com",
    "provider": "jp-calendar-x402.onrender.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://jp-calendar-x402.onrender.com/v1/add-business-days",
        "description": "Add N Japanese business days to a date, skipping weekends and public holidays, and return the resulting date. Useful for computing due dates and delivery dates in Japan. Covers years 2026-2027. Cost: $0.002 USDC per request.",
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://jp-calendar-x402.onrender.com/v1/business-days",
        "description": "Count Japanese business days in a date range, inclusive of both endpoints, excluding weekends and public holidays. Useful for SLA, lead-time and settlement-date calculations in Japan. Covers years 2026-2027. Cost: $0.002 USDC per request.",
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://jp-calendar-x402.onrender.com/v1/check",
        "description": "Check whether a given date is a Japanese public holiday, a weekend, or a business day. Returns the official holiday name in Japanese (e.g. \u61b2\u6cd5\u8a18\u5ff5\u65e5, \u632f\u66ff\u4f11\u65e5) when the date is a holiday. Substitute holidays (\u632f\u66ff\u4f11\u65e5) are included. Covers years 2026-2027. Cost: $0.001 USDC per request.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://jp-calendar-x402.onrender.com/v1/holidays",
        "description": "List every Japanese public holiday in a given year, with each date and its official Japanese name. Useful for building a yearly calendar in one call instead of checking dates individually. Covers years 2026-2027. Cost: $0.002 USDC per request.",
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": null
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.001",
      "maxAmount": "0.002",
      "avgCostPerTransaction": "0.00175",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}