Image to Link vs Wahlumfragen Datenbank API
Same instrument, two spec sheets — measured, not claimed.
Image to Link vs Wahlumfragen Datenbank API: common questions
Which is more reliable, Image to Link or Wahlumfragen Datenbank API?
On our scheduled checks, Wahlumfragen Datenbank API leads on measured uptime — Image to Link at —% versus Wahlumfragen Datenbank API at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do Image to Link and Wahlumfragen Datenbank API need an API key?
Neither needs a paid key — Image to Link is callable with no signup, and Wahlumfragen Datenbank API is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Image to Link and Wahlumfragen Datenbank API from the browser?
Yes — both Image to Link and Wahlumfragen Datenbank API send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are Image to Link and Wahlumfragen Datenbank API free for commercial use?
Image to Link has unclear commercial terms, and Wahlumfragen Datenbank API has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.