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SYNTHORA Weather Now
x402
SYNTHORA Weather Now is a paid API for AI agents from api.hergertsynthora.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).
Returns current weather conditions (temperature, feels-like, humidity, wind, WMO condition code) plus a 6-hour temperature trend for any city name or lat/lon coordinates
Price / call$0.03
Success—
StatusUnknown
How this service works
SYNTHORA weather-now: current weather for any city or lat,lon — temperature, feels-like, humidity, wind, WMO condition code in plain text, plus the 6h temperature trend (rising/falling/flat), which is the actionable part. Free source: open-meteo.com (ECMWF/NOAA/DWD), no API key, timestamped.
Output
A plain-text response containing: current temperature, feels-like temperature, humidity percentage, wind speed, WMO weather condition code, a 6-hour temperature trend label (rising/falling/flat), and a timestamp — all sourced from open-meteo.com using ECMWF/NOAA/DWD model data.
Example use cases
Pre-travel weather check
“I'm heading to Amsterdam tomorrow — what's the weather like right now and is it getting warmer or colder over the next few hours?”
Outdoor event planning decision
“We're setting up an outdoor market in Chicago at 41.8781,-87.6298 — what are the current conditions and is the temperature rising or falling?”
Live dashboard weather feed
“Pull the current temperature, humidity, wind, and 6-hour trend for London and give me the WMO condition code so I can update our status board.”
Technical details
Endpoint
POSThttps://api.hergertsynthora.com/v1/weather-nowWhen to prefer
Choose this endpoint when you need a quick, no-auth, low-cost current weather snapshot with an actionable 6-hour temperature trend for any global city or coordinate pair. It is especially useful for agents that need to make short-term decisions (e.g. outdoor activity planning, logistics routing) based on whether conditions are improving or worsening. Prefer this over full forecast APIs when only current conditions and near-term trend direction are needed, not multi-day forecasts.
Side effects
- Unrecognized city name returns an error or empty result
- Invalid lat/lon values outside valid ranges cause a parsing failure
- Open-meteo.com upstream outage results in no data returned
- Ambiguous city names (e.g. Springfield) may resolve to an unexpected location
- Malformed input string (missing comma between lat and lon) causes a lookup failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | SYNTHORA weather-now: current weather for any city or lat,lon — temperature, feels-like, humidity, wind, WMO condition code in plain text, plus the 6h temperature trend (rising/falling/flat), which is |
Tags
x402
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