Open Exchange Rates on new websites
Real-time and historical currency exchange rates API
- Sites using Open Exchange Rates
- 6
- since Aug 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Aug 4, 2026 |
|---|---|
| Last seen | Oct 15, 2026 |
| Website | openexchangerates.org |
What we found
- Open Exchange Rates appeared on 3 new sites in the last 30 days.[1]
Share of new sites using Open Exchange Rates
The line is the 7-day average share of new sites that use Open Exchange Rates, since 28 September. It starts at our first detection.
Data API on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
22.9% | ||
| 2 | ▼1 |
|
6.8% | ||
| 3 | ▲1 |
|
5.4% | ||
| 4 | ▼1 |
|
3.6% | ||
| 5 | ▼1 |
|
3.2% | ||
| … | |||||
| 312 |
|
<0.1% | |||
All-time shares across the new sites we track: of all of them, and of the sites using any Data API tool. All 1510 in Data API
Recently launched products built on Open Exchange Rates
3 of the 6 sites using Open Exchange Rates are product launches we list individually. The other 3 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Watches, exports and the API give you all 6 sites using Open Exchange Rates, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Open Exchange Rates when we detect Open Exchange Rates on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites