Magic: The Gathering vs Open5e
Same instrument, two spec sheets — measured, not claimed.
Magic: The Gathering vs Open5e: common questions
Which is more reliable, Magic: The Gathering or Open5e?
On our scheduled checks, Open5e leads on measured uptime — Magic: The Gathering at —% versus Open5e 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 Magic: The Gathering and Open5e need an API key?
Neither needs a paid key — Magic: The Gathering is callable with no signup, and Open5e is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Magic: The Gathering and Open5e from the browser?
Yes — both Magic: The Gathering and Open5e 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 Magic: The Gathering and Open5e free for commercial use?
Magic: The Gathering has unclear commercial terms, and Open5e 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.