Micro User Service vs RSS2JSON

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d18.6%96.1%
Uptime · 30d0.0%96.7%
P50 · ms231178
P95 · ms8271882
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Micro User Service vs RSS2JSON: common questions

Which is more reliable, Micro User Service or RSS2JSON?

On our scheduled checks, RSS2JSON leads on measured uptime — Micro User Service at 18.6% versus RSS2JSON at 96.1% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Micro User Service or RSS2JSON?

RSS2JSON has the lower median latency in our checks — Micro User Service responds in 231 ms versus RSS2JSON at 178 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 Micro User Service and RSS2JSON need an API key?

RSS2JSON needs no key, while Micro User Service requires a free API key. If you want to start calling without signup, reach for RSS2JSON first.

Can I call Micro User Service and RSS2JSON from the browser?

Only RSS2JSON is browser-friendly — it returns CORS headers over HTTPS. Micro User Service needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Micro User Service and RSS2JSON free for commercial use?

Micro User Service has unclear commercial terms, and RSS2JSON 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.