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$ man timezone-lookup

/timezone-lookup(1)

agentutility / locale / timezone-lookup
PRICE / CALL
$0.001
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
locale
CATEGORY
uncategorized
STATUS
live
NAME
timezone-lookup timezone lookup / iana tz / utc offset / dst status / local time at lat-lng / which timezone
SYNOPSIS
POST https://x402.org/v1/timezone-lookup
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

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

Timezone lookup / IANA tz / UTC offset / DST status / local time at lat-lng / which timezone. Resolves the current local time, IANA timezone name, UTC offset (seconds), and DST status either by IANA timezone string (e.g. 'America/Los_Angeles') or by latitude/longitude coordinates. Wraps the public TimeAPI.io endpoint — no auth, commercial-OK.

INPUTrequest schema
propertytypedescriptionreq?
latitudenumberDecimal degrees, range [-90, 90]. Required if no timezone provided.optional
longitudenumberDecimal degrees, range [-180, 180]. Required if no timezone provided.optional
timezonestringIANA timezone identifier (e.g. 'America/Los_Angeles', 'Europe/Berlin'). Either this or lat+lon required.optional
datetime_utcstringOptional UTC datetime to evaluate at (ISO8601). Reserved for future use; current API returns now.optional
OUTPUTresponse shape
fieldtypedescription
timezonestringIANA timezone name resolved for the input, like 'America/Los_Angeles' or 'Europe/Berlin'.
utc_offset_secondsstringCurrent offset from UTC in seconds, including any active DST adjustment.
abbreviationstringShort timezone abbreviation currently in effect, such as PST, PDT, CET, or CEST.
is_dststringBoolean flag (as string) indicating whether daylight saving time is currently active at the location.
current_local_timestringCurrent wall-clock time at the resolved timezone in ISO 8601 format.
sourcestringUpstream data provider used for the lookup, typically 'timeapi.io'.
EXAMPLEStwo ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.org/v1/timezone-lookup \
  -H 'Content-Type: application/json' \
  -d '{ }'
first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.
EXAMPLE 2 · mcp
# install once
claude mcp add x402 --command "npx x402-deployer-mcp"

# then ask Claude Code:
# "use the timezone-lookup tool to ..."
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
tags
localetimezoneiana-tzutc-offsetdstlocal-timegeo-timezone
methods
POST
cluster
locale
price
$0.001 USDC per call
ADJACENTother endpoints in locale
endpointdescriptionprice
timezone-convertTimezone convert / IANA tz conversion / DST-aware time arithmetic / wall-clock to UTC / convert across cities.$0.001
astro-timessunrise-sunset / golden-hour / civil twilight / nautical dusk / day-length / solar-noon / dawn-dusk / astronomy times.$0.002
country-infoCountry info / ISO 3166 / country code lookup / capital city lookup / currencies by country / population / region resolver.$0.002
earthquakes-recentEarthquake feed / seismic activity / USGS / recent quakes / quake monitor / tremor data / fault line activity / tsunami alerts.$0.002
holiday-lookupPublic holidays / bank holidays / national holidays / federal holidays / holiday calendar / per-country dates.$0.002
sunrise-sunsetSunrise sunset times.$0.002
iata-airport-infoIATA / ICAO airport code lookup.$0.005
satellite-tileSatellite imagery tile / lat-lon to satellite PNG / Sentinel-2 tile API / cloud-free satellite snapshot / agent-callable satellite imagery.$0.005
SEE ALSO
agentutility(7) · locale(7) · x402(7) · mcp(7) · llms.txt · registry.json · bazaar.x402.org