Pie HTTP API

POST /charts/pie
svgcanvashttp api

The Piecomponent is available in the nivo HTTP rendering API. The API generates a SVG and return a path to this SVG which can then be easily embedded.

The api accepts almost the same properties as the regular component, in json, however it's not interactive and you cannot use code in properties (functions).

Please note that the demo API server is installed on heroku using a free plan, so it might be unavailable from times to times.

Click the generate button in order to generate the chart.
You can customize settings by using dedicated controls.
generate
Response n/a
no response available
Base
object[]required

Chart data, which should be immutable.

string | (datum: RawDatum): string | numberoptionaldefault:'id'

ID accessor which should return a unique value for the whole dataset.

string | (datum: RawDatum): numberoptionaldefault:'value'

Value accessor.

string | (value: number) => string | numberoptional
open editor

Optional formatter for values.

numberrequired
px

Chart width.

numberrequired
px

Chart height.

numberoptionaldefault:'Depends on device'

Adjust pixel ratio, useful for HiDPI screens.

supportsvgcanvasapi
objectoptional
px
px
px
px

Chart margin.

numberoptionaldefault:0
°

Start angle (in degrees), useful to make gauges for example.

numberoptionaldefault:360
°

End angle (in degrees), useful to make gauges for example.

booleanoptionaldefault:true
   

If 'true', pie will be optimized to occupy more space when using partial pie.

numberoptionaldefault:0

Donut chart if greater than 0. Value should be between 0~1 as it's a ratio from original radius.

numberoptionaldefault:0
°

Padding between each pie slice.

numberoptionaldefault:0
px

Rounded slices.

booleanoptionaldefault:false
   

If 'true', arcs will be ordered according to their associated value.

Style
Arc labels
Arc link labels
Customization
Interactivity
Motion
Legends