freeapis

InfraNode

Unified German city open data: weather, air quality, EV chargers, transit, demographics

Authentication
API Key
HTTPS
Yes
CORS
Unknown
Category
Open Data
Data source
public-apis + marcelscruz
Documentation / URL
https://infranode.dev

Overview

InfraNode provides German city data — key-based.

⚠️ Status (verified 2026-08): the API host was unreachable from our network (connection failures). Verify from your network before relying on it.

What it provides

curl "https://api.infranode.dev/v1/weather?city=Berlin&key=YOUR_KEY"

Notes

  • Weather/air/EV data.
  • Key-based auth.

FAQ

Is InfraNode free? Key-based with a free tier per the docs.

Why can’t I reach it? Our 2026-08 check hit connection failures — verify from your network.

What does it return? City data.

More in Open Data

APIAuthHTTPSCORS
18F

Unofficial US Federal Government API Development

No authNoUnknown↗
AcreLens

Land suitability scoring API for any US property: off-grid, rural, recreational, investment

API KeyYesUnknown↗
API Setu

An Indian Government platform that provides a lot of APIS for KYC, business, education & employment

No authYesYes↗
Archive.org

The Internet Archive

No authYesNo↗
ArgentinaDatos

Unofficial Argentinian data API

No authYesUnknown↗