Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
65
💰 Paid API

holidays.use.x402atlas.com

holidays.use.x402atlas.com · holidays.use.x402atlas.com

Next official public holiday after a date for a supported country or regional subdivision.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain holidays.use.x402atlas.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.
Verify ownership
🔔 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
Trust score
34/100
grade F · 9 criteria
Uptime
not measured
no direct probes in 30d
Observed inflow · 30d
$0.88
68 tx · on-chain
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
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.
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).
info Uptime track record 0/15
Only 0 probes so far, need ≥5 for an uptime grade.
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: holidays.use.x402atlas.com (https://holidays.use.x402atlas.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.
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

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 direct probes · 30d
Response
—
no direct probe retained
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base per call USDC Facilitator feed Dispute or improve this rating
From $0.0050 per call
Endpoint Price Currency
https://holidays.use.x402atlas.com/add-business-days 0.005 USDC
https://holidays.use.x402atlas.com/business-days 0.005 USDC
https://holidays.use.x402atlas.com/check 0.005 USDC
https://holidays.use.x402atlas.com/list 0.005 USDC
https://holidays.use.x402atlas.com/next 0.005 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0x8c128f1ee62bb5e47867cfbae2ad89be325df1b2 · basescan ↗
Observed on-chain inflow verified on-chain
Last 7d
$0.88
68 calls
Last 30d
$0.88
68 calls
USDC inflows on Base. Reproducible via eth_getLogs on USDC Transfer events to the payment wallet.
Daily 30-day observed-inflow history ~ flat (+0.0%)
2026-08-03 2026-08-19
Peak day: $0.88 Data points: 17 Total tx (30d window): 68
Payment authenticity evidence confidence How we measure this →
insufficient_evidence_of_independent_payers 1/5

Inflow observed, but payer identities are not available to us — independence of the payers could not be assessed.

Assessed window
30d
5 active of 7 observed
Inflow assessed
$0.88
68 transactions
Payer identities
not held
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. Derived from agent_revenue_daily, agents.payment_wallet. Measured 2026-08-19.
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 get_agent_full and payment_intelligence skills on REST, A2A and MCP. API docs →
Agent cardhttps://holidays.use.x402atlas.com/
Providerhttps://holidays.use.x402atlas.com
Docshttps://holidays.use.x402atlas.com/next
Discovered via
cdp_discovery agentic_market

Health · last 0 probes

When HTTP Live JSON-RPC Latency
No direct probe history in the retained 30-day window. Upstream catalogue observations do not count as uptime probes.

Who's calling this agent 30d

1 interactions captured (impressions + lookups + A2A calls)

By AI host (caller_kind) · top 3
curl 1 (100%)
Caller geography · top 3
NL 1
Via which API surface · top 3
rest 1

Public teaser: top-3 per dimension only. Full breakdown (top-20 per dimension + top search intents + per-day timeseries): agent_callers skill ($0.05/call, $0 on Enterprise). Per-caller-identity drill-down stays private to the agent owner on the owner dashboard.

Similar agents embedding-nearest

Holidays
Public holiday data for 200+ countries.
Holidays · q 45%
x402-data-bazaar.vercel.app
Find the next business day on or after a specific date for a country. Returns whether the input date is already a business day, any holiday
x402-data-bazaar.vercel.app · q 0%
jobs.use.x402atlas.com
Job search — find current openings by role, skill or company with location, salary, schedule, qualifications and direct application links.
jobs.use.x402atlas.com · q 65%
x402.tickerlayer.com
Get the market holiday and early-close calendar for a requested market and year or date range.
x402.tickerlayer.com · q 65%
hotels.use.x402atlas.com
Hotel search — find hotels & vacation rentals anywhere by destination with live nightly rates, star class, guest ratings, amenities, photos
hotels.use.x402atlas.com · q 65%
Public Holidays API (Nager.Date)
Returns the public holidays for a given country code and year, sourced from the public Nager.Date API. The first 3 calls per wallet are free
holidays.hergertsynthora.com · q 0%

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/holidays.use.x402atlas.com.svg)](https://agenstry.com/agents/holidays.use.x402atlas.com)
[![Verified Business](https://agenstry.com/badge/holidays.use.x402atlas.com/identity.svg)](https://agenstry.com/agents/holidays.use.x402atlas.com)
[![Uptime](https://agenstry.com/badge/holidays.use.x402atlas.com/uptime.svg)](https://agenstry.com/agents/holidays.use.x402atlas.com)
[![A2A version](https://agenstry.com/badge/holidays.use.x402atlas.com/protocol.svg)](https://agenstry.com/agents/holidays.use.x402atlas.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": "holidays-use-x402atlas-com",
    "name": "holidays.use.x402atlas.com",
    "description": "",
    "domain": "holidays.use.x402atlas.com",
    "provider": "holidays.use.x402atlas.com",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "eip155:137",
      "eip155:42161"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://holidays.use.x402atlas.com/add-business-days",
        "description": "Add business days while skipping weekends and full-day Public or Bank holidays; Optional and HalfDay observances are retained.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "country",
            "type": "string",
            "description": "",
            "example": "DE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "date",
            "type": "string",
            "description": "",
            "example": "2026-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "days",
            "type": "number",
            "description": "",
            "example": 5,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "language",
            "type": "string",
            "description": "",
            "example": "EN",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "subdivision",
            "type": "string",
            "description": "",
            "example": "DE-BE",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Holiday Calendar API",
        "tags": [
          "add-business-days",
          "working-days",
          "deadline-calculator",
          "public-holidays",
          "settlement-date"
        ],
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "3"
        }
      },
      {
        "url": "https://holidays.use.x402atlas.com/business-days",
        "description": "Business-day count excluding weekends and full-day Public or Bank holidays; Optional and HalfDay observances remain business days.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "country",
            "type": "string",
            "description": "",
            "example": "DE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "from",
            "type": "string",
            "description": "",
            "example": "2026-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "language",
            "type": "string",
            "description": "",
            "example": "EN",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "subdivision",
            "type": "string",
            "description": "",
            "example": "DE-BE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "to",
            "type": "string",
            "description": "",
            "example": "2026-01-10",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Holiday Calendar API",
        "tags": [
          "business-days",
          "working-days",
          "public-holidays",
          "date-range",
          "payroll"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://holidays.use.x402atlas.com/check",
        "description": "Holiday date check by country or subdivision \u2014 determine whether one ISO date is an official public holiday.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "country",
            "type": "string",
            "description": "",
            "example": "DE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "date",
            "type": "string",
            "description": "",
            "example": "2026-01-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "language",
            "type": "string",
            "description": "",
            "example": "EN",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "subdivision",
            "type": "string",
            "description": "",
            "example": "DE-BE",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Holiday Calendar API",
        "tags": [
          "holiday-check",
          "public-holidays",
          "official-holidays",
          "country-calendar",
          "regional-holidays"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://holidays.use.x402atlas.com/list",
        "description": "Official public holidays by country and year, with regional subdivisions, localized names and normalized dates.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "country",
            "type": "string",
            "description": "",
            "example": "DE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "language",
            "type": "string",
            "description": "",
            "example": "EN",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "subdivision",
            "type": "string",
            "description": "",
            "example": "DE-BE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "year",
            "type": "number",
            "description": "",
            "example": 2026,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Holiday Calendar API",
        "tags": [
          "public-holidays",
          "official-holidays",
          "country-calendar",
          "regional-holidays",
          "bank-holidays"
        ],
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://holidays.use.x402atlas.com/next",
        "description": "Next official public holiday after a date for a supported country or regional subdivision.",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "after",
            "type": "string",
            "description": "",
            "example": "2026-02-01",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "country",
            "type": "string",
            "description": "",
            "example": "DE",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "language",
            "type": "string",
            "description": "",
            "example": "EN",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "subdivision",
            "type": "string",
            "description": "",
            "example": "DE-BE",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "Holiday Calendar API",
        "tags": [
          "next-holiday",
          "public-holidays",
          "official-holidays",
          "country-calendar",
          "regional-holidays"
        ],
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "2"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.005",
      "maxAmount": "0.005",
      "avgCostPerTransaction": "0.005",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "Holiday Calendar API",
    "tags": [
      "add-business-days",
      "working-days",
      "deadline-calculator",
      "public-holidays",
      "settlement-date",
      "business-days",
      "date-range",
      "payroll",
      "holiday-check",
      "official-holidays",
      "country-calendar",
      "regional-holidays",
      "bank-holidays",
      "next-holiday"
    ],
    "iconUrl": ""
  }
}