x402AgentTools

🌤️Weather in Frankfurt

Current weather in Frankfurt — temperature, conditions, humidity and wind, plus a 3-day forecast. Live from Open-Meteo, cached 30 minutes, with a paid JSON API for agents.

Key facts

Humidity87%
Wind1.5 km/h
Coordinates50.11552, 8.68417

Data

DayMin–MaxConditions
2026-10-125–15.3 °CFog
2026-10-137.6–12.4 °CLight rain
2026-10-148.1–17.3 °CFog

Machine API (x402)

$0.005 / call

The same query is available to AI agents as a paid JSON endpoint — pre-configured for this subject:

GET /api/v1/live/weather?city=Frankfurt HTTP/1.1
Host: localhost:3000

→ 402 (x402 payment required)
→ 200 {"tool": "live/weather", "result": { "value": 8.3, "answer": "8.3 °C — Overcast" }}

/llms.txt · OpenAPI · agent guide

Frequently asked questions

Humidity — Weather in Frankfurt?

Weather in Frankfurt: Humidity — 87%.

Wind — Weather in Frankfurt?

Weather in Frankfurt: Wind — 1.5 km/h.

Coordinates — Weather in Frankfurt?

Weather in Frankfurt: Coordinates — 50.11552, 8.68417.

How accurate is the forecast?

Open-Meteo blends national weather models (ICON, GFS, ECMWF…); day-one forecasts are typically within 1–2 °C. Temperature is in Celsius by default.

How fresh is the data?

Model runs update every 1–6 hours; responses are cached 30 minutes. The weather code follows the WMO standard (0 = clear sky, 61 = rain…).

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