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