The OS OpenSpace® application programming interface (API) enables you to embed and use our maps in business and non-business website or mobile applications.
Why choose OS OpenSpace API
- Increase visitor engagement with your website or app.
- Enhance your brand by association with ours.
- Offer richly-detailed maps data of Great Britain, continuously updated .
- Place name and postcode search tools included.
- Design your map window using our Web-Map Builder code generation wizard.
- Includes comprehensive support resources and documentation for Web developers.Free access.
- Subject to fair-use limits, it's free and you may display ads on the page.
Compare the level of detail of OS OpenSpace in rural areas;
Ordnance Survey map of Cheddar
This is what you get from another free map provider:
Google map of Cheddar
On our maps, there is no 'white space' between main roads. This makes OS OpenSpace ideal for outdoor pursuits websites and apps.
We also license OS OpenSpace Pro, a premium version that offers extra features suitable for corporate use.