inspect canvas
Pictures of the canvas: real drawn slides with every layer, mask and grade, exactly what an export shows, each with a grid ruled in slide pixels (off under half scale or with grid: false) and the ids of the layers on it. Up to twelve slides a call; scale returns them smaller. Words cut off, off the slide, broken mid-word, overlapping, too small or too faint come back as notes on their slide, empty when none are; a picture that could not be fetched is named in not_drawn. Cloud processing.
Authorizations
An API key (es_live_…) from Settings, under API keys, or an OAuth access token.
Headers
Retry a paid dispatch safely: the same key returns the job already dispatched instead of charging again.
The workspace this one call acts in, when it is not the default: for a key or a connected agent, one of the workspaces the user allowed it.
Body
The canvas id.
Which slides, by id or by place from 0. Default: every slide, up to twelve.
12One slide, by id or place.
False returns the bare picture. Default true, false under scale 0.5.
The picture drawn at this fraction of the slide, 0.25 for a thumbnail as a row shows it; notes and grid stay in slide pixels.
0.05 <= x <= 1
