GLEIF LEI API vs Mediastack
Same instrument, two spec sheets — measured, not claimed.
GLEIF LEI API vs Mediastack: common questions
Which is more reliable, GLEIF LEI API or Mediastack?
Both are neck-and-neck — GLEIF LEI API and Mediastack each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, GLEIF LEI API or Mediastack?
Mediastack has the lower median latency in our checks — GLEIF LEI API responds in 1052 ms versus Mediastack at 449 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do GLEIF LEI API and Mediastack need an API key?
GLEIF LEI API needs no key, while Mediastack requires a free API key. If you want to start calling without signup, reach for GLEIF LEI API first.
Can I call GLEIF LEI API and Mediastack from the browser?
Only GLEIF LEI API is browser-friendly — it returns CORS headers over HTTPS. Mediastack needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are GLEIF LEI API and Mediastack free for commercial use?
GLEIF LEI API has unclear commercial terms, and Mediastack 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.