API reference

The complete surface: 717 Unreal Engine endpoints and 364 MifBlender operations, generated from the live registry (self_audit and describe_endpoint for Unreal, the addon’s operation tables for Blender). A name that does not exist cannot appear here, and each parameter list is the vocabulary that endpoint enforces.

20 matching entriespress / to search

add_sequence_event_key

Unreal EngineSequencerWrite
16 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
timestringoptional
framestringoptional
eventstringoptional
payloadstringoptional
repeaterstringoptional
endTimestringoptional
endFramestringoptional
callFunctionstringoptional
callInEditorstringoptional
confirmstringoptional
POST /api/add_sequence_event_key
{ ... }

add_sequence_possessable

Unreal EngineSequencerWriteundoable
12 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
actorPathstringoptional
actorstringoptional
componentstringoptional
componentNamestringoptional
componentPathstringoptional
guidstringoptional
bindingstringoptional
spawnablestringoptional
confirmstringoptional
POST /api/add_sequence_possessable
{ ... }

add_sequence_section

Unreal EngineSequencerWriteundoable
16 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
startTimestringoptional
endTimestringoptional
rowIndexstringoptional
animationstringoptional
matchBonestringoptional
soundstringoptional
startOffsetstringoptional
confirmstringoptional
POST /api/add_sequence_section
{ ... }

add_sequence_spawnable

Unreal EngineSequencerWriteundoable
11 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
classstringoptional
actorClassstringoptional
meshstringoptional
actorPathstringoptional
actorstringoptional
materialsstringoptional
namestringoptional
confirmstringoptional
POST /api/add_sequence_spawnable
{ ... }

add_sequence_track

Unreal EngineSequencerWriteundoable
16 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
trackClassstringoptional
confirmstringoptional
rootstringoptional
cameraCutstringoptional
timestringoptional
materialTypestringoptional
materialSlotstringoptional
propertyPathstringoptional
propertyNamestringoptional
controlRigClassstringoptional
layeredstringoptional
POST /api/add_sequence_track
{ ... }

copy_sequence_tracks

Unreal EngineSequencerWriteundoable
8 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
fromstringoptional
tostringoptional
tracksstringoptional
skipstringoptional
confirmstringoptional
POST /api/copy_sequence_tracks
{ ... }

evaluate_sequence

Unreal EngineSequencerWriteread-only
8 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
timestringoptional
framestringoptional
guidstringoptional
bindingstringoptional
descendstringoptional
POST /api/evaluate_sequence
{ ... }

filter_sequence_curves

Unreal EngineSequencerWriteundoable
21 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
channelsstringoptional
allstringoptional
startstringoptional
endstringoptional
filterstringoptional
strengthstringoptional
kernelWidthstringoptional
cutoffstringoptional
orderstringoptional
passstringoptional
keepOriginalstringoptional
confirmstringoptional
POST /api/filter_sequence_curves
{ ... }

get_sequence_director_blueprint

Unreal EngineSequencerWrite
4 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
createstringoptional
POST /api/get_sequence_director_blueprint
{ ... }

get_sequence_keys

Unreal EngineSequencerWriteread-only
11 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
channelstringoptional
limitstringoptional
POST /api/get_sequence_keys
{ ... }

key_property_for_range

Unreal EngineSequencerWriteundoable
16 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
actorPathstringoptional
actorstringoptional
componentstringoptional
propertyPathstringoptional
valuestringoptional
startTimestringoptional
endTimestringoptional
startFramestringoptional
endFramestringoptional
strobestringoptional
confirmstringoptional
POST /api/key_property_for_range
{ ... }

list_sequence_bindings

Unreal EngineSequencerWriteundoable
3 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
POST /api/list_sequence_bindings
{ ... }

reduce_sequence_keys

Unreal EngineSequencerWriteundoable
14 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
channelsstringoptional
tolerancestringoptional
keepstringoptional
boundstringoptional
confirmstringoptional
POST /api/reduce_sequence_keys
{ ... }

remove_sequence_binding

Unreal EngineSequencerWriteundoable
6 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
confirmstringoptional
POST /api/remove_sequence_binding
{ ... }

remove_sequence_track

Unreal EngineSequencerWriteundoable
11 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
cameraCutstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
confirmstringoptional
POST /api/remove_sequence_track
{ ... }

retime_sequence_keys

Unreal EngineSequencerWriteundoable
14 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
includeChildrenstringoptional
trackClassstringoptional
channelsstringoptional
mapstringoptional
unitstringoptional
outsidestringoptional
retimeSectionsstringoptional
confirmstringoptional
POST /api/retime_sequence_keys
{ ... }

set_sequence_channel_extrapolation

Unreal EngineSequencerWriteundoable
14 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
channelsstringoptional
allstringoptional
prestringoptional
poststringoptional
confirmstringoptional
POST /api/set_sequence_channel_extrapolation
{ ... }

set_sequence_keys

Unreal EngineSequencerWriteundoable
16 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
channelstringoptional
parameterstringoptional
parameterTypestringoptional
keysstringoptional
replacestringoptional
deleteKeysstringoptional
confirmstringoptional
POST /api/set_sequence_keys
{ ... }

set_sequence_playback_range

Unreal EngineSequencerWriteundoable
10 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
startTimestringoptional
endTimestringoptional
startFramestringoptional
endFramestringoptional
displayRatestringoptional
ignoreLockstringoptional
confirmstringoptional
POST /api/set_sequence_playback_range
{ ... }

split_sequence_section

Unreal EngineSequencerWriteundoable
14 parameters and request shape
NameTypeRequired
pathstringoptional
assetPathstringoptional
sequencestringoptional
guidstringoptional
bindingstringoptional
rootstringoptional
trackClassstringoptional
trackIndexstringoptional
sectionIndexstringoptional
timestringoptional
framestringoptional
modestringoptional
deleteKeysstringoptional
confirmstringoptional
POST /api/split_sequence_section
{ ... }
API reference: Unreal Engine endpoints and Blender operations | MifBridge