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$ man holiday-lookup

/holiday-lookup

agentutility / locale / holiday-lookup
PRICE / CALL
$0.005
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
locale
CATEGORY
uncategorized
STATUS
live
NAME
holiday-lookup holiday calendar
SYNOPSIS
POST https://x402.agentutility.ai/holiday-lookup
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }
↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.
DESCRIPTION

Holiday calendar. Public holidays, bank holidays, and federal holidays for any country and year. ISO 3166-1 country codes. Returns date, local name, English name, type (public/observance/regional), and scope. Wraps the public Nager.Date API — no auth, commercial-OK.

INPUTrequest schema
propertytypedescriptionreq?
countrystringISO 3166-1 alpha-2 country code (e.g. 'US', 'DE', 'JP').required
yearnumberCalendar year (e.g. 2026). Range [1900, 2200].required
OUTPUTresponse shape
fieldtypedescription
countrystringISO 3166-1 alpha-2 country code echoed back from the request (e.g. US, GB, DE, JP).
yearstringCalendar year the holiday list covers, echoed back from the request as a 4-digit string.
holidaysstringArray of holiday objects with date, local name, English name, type, and county/region scoping.
sourcestringUpstream data provider attribution, set to Nager.Date for the wrapped public holiday API.
EXAMPLEStwo ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.agentutility.ai/holiday-lookup \
  -H 'Content-Type: application/json' \
  -d '{ }'
first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.
EXAMPLE 2 · mcp
# Install the MCP package for this endpoint's cluster
npx -y @agentutility/mcp-<cluster>

# Required: EVM private key with USDC on Base
export X402_PRIVATE_KEY=0x...

# Then call the holiday-lookup tool from your MCP-aware agent.
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
tags
holidayspublic-holidayscalendarlocalecountry-holidaysbank-holidaysnager-date
methods
POST
cluster
locale
price
$0.005 USDC per call
ADJACENTother endpoints in locale
endpointdescriptionprice
air-qualityReturns current air quality readings and AQI category for any latitude/longitude, with optional hourly forecast rows for the next 1-72 hours.$0.005
airport-code-lookupResolves airport codes to airport name, municipality, country, region, coordinates, elevation, scheduled-service flag, homepage, and Wiki…$0.005
astro-timesSunrise sunset times.$0.005
climate-dataReturns historical daily temperature, precipitation, humidity, wind, and solar radiation for any latitude/longitude.$0.005
country-infoCountry info lookup.$0.005
current-weatherLooks up current weather conditions for a latitude/longitude: temperature, humidity, precipitation, wind, and WMO condition code.$0.005
iata-airport-infoLooks up airport metadata from an IATA or ICAO code.$0.005
satellite-tileReturns a recent cloud-free satellite image (Sentinel-2, 10m) as a PNG centered on a lat/lon at a slippy-map zoom level.$0.005
SEE ALSO
agentutility · locale · x402 · mcp · llms.txt · registry.json · bazaar.x402.org