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GET
Get canvas content

Authorizations

Authorization
string
header
required

A Melius API key (mel_...), sent as Authorization: Bearer <key>.

x-team-id
string
header
required

The team (workspace) to act on. Defaults to the key's team when omitted.

Path Parameters

canvasId
string<uuid>
required

Query Parameters

nodeId
string<uuid>
includeAllVersions
boolean
mediaSummaries
boolean

Response

200

nodes
object[]
required
edges
object[]
required
modelPresets
object

Canvas-wide default model + variant the user configured in canvas settings, per category (image/video/text/audio). When a node is created with no modelConfig, the server pins these defaults exactly. Use this to know what model+mode will apply, so you can pick correct edge handles and avoid hallucinating the default

Last modified on July 17, 2026