SamurAIGPT-muapi-comfyui/workflows

MuAPI Example Workflows

Drop-in *.json workflows for the MuAPI ComfyUI node pack. Open ComfyUI → drag any .json file onto the canvas (or use Workflow → Load).

API key: every node has an empty api_key field. Run muapi auth configure --api-key YOUR_KEY once and all workflows pick up the key from ~/.muapi/config.json. Or paste your key into any one node's api_key field per workflow.

Text → Image

Workflow	Model
MuAPI_Basic_TextToImage_Flux.json	flux-dev-image (great default)
MuAPI_TextToImage_Imagen4.json	google-imagen4-ultra
MuAPI_TextToImage_Seedream5.json	seedream-5.0
MuAPI_TextToImage_GPT_Image.json	gpt-image-1.5
MuAPI_TextToImage_HiDream.json	hidream_i1_full_image

Image → Image (edit)

Workflow	Model
MuAPI_ImageToImage_FluxKontext.json	flux-kontext-pro-i2i
MuAPI_ImageToImage_Seededit.json	bytedance-seededit-image
MuAPI_ImageToImage_GPT4o_Edit.json	gpt4o-edit

Text → Video

Workflow	Model
MuAPI_TextToVideo_Seedance.json	seedance-v2.0-t2v
MuAPI_TextToVideo_Veo3.json	veo3.1-text-to-video
MuAPI_TextToVideo_Kling.json	kling-v2.6-pro-t2v

Wiring video into the saver: the MuAPIVideoSaver node takes video_url as a string widget. After loading a T2V workflow, right-click the saver's video_url field → Convert to input, then drag a link from the T2V node's video_url output to the new input slot. (Some workflows already have this hooked up — see the Chain_* examples.)

Image → Video

Workflow	Notes
MuAPI_ImageToVideo_Seedance.json	LoadImage → Seedance i2v
MuAPI_ImageToVideo_Veo3.json	LoadImage → Veo 3.1 i2v
MuAPI_ImageToVideo_4References.json	4 reference images → Seedance Omni

Video extend / edit

Workflow	Notes
MuAPI_ExtendVideo.json	Generate then extend the same clip
MuAPI_VideoEdit_Effects.json	video-effects style transfer
MuAPI_VideoUpscale_Topaz.json	Topaz Labs video upscale
MuAPI_Lipsync_Sync.json	Sync.ai lipsync

Image enhance

Workflow	Model
MuAPI_FaceSwap.json	ai-image-face-swap (2 inputs: base + face)
MuAPI_Upscale_Topaz.json	topaz-image-upscale (4×)
MuAPI_BackgroundRemover.json	ai-background-remover
MuAPI_Ghibli_Style.json	ai-ghibli-style
MuAPI_ProductShot.json	ai-product-shot

Audio

Workflow	Model
MuAPI_Audio_Suno.json	suno-create-music

Chains (multi-step pipelines)

Workflow	Pipeline
MuAPI_Chain_T2I_to_I2V.json	Flux 2 Pro → Veo 3.1 i2v
MuAPI_Chain_I2I_then_Upscale.json	Flux Kontext edit → Topaz 2× upscale

Generic / advanced

Workflow	Notes
MuAPI_Generic_RawJSON.json	Call any endpoint with raw JSON + __file_N__ placeholders
MuAPI_ApiKey_Hub.json	API Key node wired to a T2I — paste your key once

Skill workflows

Each MuAPI_Skill_*.json mirrors one of the agent skills under muapiapp/skills/library/ so you get a working ComfyUI starting point for the same pipeline.

Visual / images

Workflow	Skill / model
MuAPI_Skill_NanoBanana.json	nano-banana-pro (Gemini-3 style brief)
MuAPI_Skill_NanoBanana2.json	nano-banana-2 (reasoning-driven T2I)
MuAPI_Skill_LogoGenerator.json	flux-2-pro single-shot logo
MuAPI_Skill_LogoBranding_Ideogram.json	ideogram-v3-t2i + nano-banana-pro
MuAPI_Skill_YouTubeThumbnail.json	gpt-image-2-text-to-image, high-CTR
MuAPI_Skill_BlogHeader.json	gpt-image-2 banner 1200×628
MuAPI_Skill_InstagramPost.json	nano-banana-2 square hero
MuAPI_Skill_RedNoteCover.json	bytedance-seedream-v4.5 RedNote/小红书
MuAPI_Skill_KeyboardArt.json	ideogram-v3-t2i text-on-keycaps
MuAPI_Skill_AdCreative.json	nano-banana-pro 4:5 ad creative
MuAPI_Skill_BrandKit.json	3-frame brand kit (logo + palette + type)
MuAPI_Skill_Storyboard.json	3 keyframes via nano-banana-2
MuAPI_Skill_AmazonListing.json	ai-product-shot + ai-product-photography
MuAPI_Skill_MultiAngleShots.json	nano-banana-2-edit × 3 angles
MuAPI_Skill_MultiAngleReshoot.json	nano-banana-pro-edit lens reshoot
MuAPI_Skill_PhotoPackGenerator.json	photo-pack identity-lock
MuAPI_Skill_ActionFigure.json	nano-banana-2-edit collectible packshot
MuAPI_Skill_FashionTryOn.json	qwen-image-edit-plus → seedance i2v
MuAPI_Skill_UGCLifestyleTryOn.json	ai-dress-change → kling-v3.0 i2v
MuAPI_Skill_SelfieWithCelebrity.json	nano-banana-2-edit → veo3.1 i2v
MuAPI_Skill_FloorPlanRendering.json	nano-banana-2-edit 2D→3D plan
MuAPI_Skill_InteriorDesign.json	flux-kontext redesign → kling i2v
MuAPI_Skill_InteriorVisualizer.json	gpt-image-2 empty → nano-banana furnish
MuAPI_Skill_CoupleGrid.json	qwen-image-edit-plus 6-cell grid
MuAPI_Skill_Brochure.json	seedream-v4.5 cover + spread
MuAPI_Skill_UrlToDesign.json	gpt4o-edit website redesign
MuAPI_Skill_DesignGuide.json	3-page brand design system
MuAPI_Skill_SocialPack.json	nano-banana-2-edit reframe (IG/TT/X)

Motion / video

Workflow	Skill / model
MuAPI_Skill_Seedance2_T2V.json	seedance-2-text-to-video director brief
MuAPI_Skill_Seedance2_OmniReference.json	seedance-2.0-omni-reference (3 refs)
MuAPI_Skill_Seedance2_FirstLastFrame.json	seedance-2-first-last-frame
MuAPI_Skill_CinemaDirector.json	kling-v3.0-pro-image-to-video
MuAPI_Skill_DroneStyleVideo.json	veo3.1 aerial drone t2v
MuAPI_Skill_OneShotVideo.json	veo3.1-i2v continuous single-take
MuAPI_Skill_3DLogoAnimation.json	nano-banana-2-edit → veo3.1-fast-i2v
MuAPI_Skill_AnimalVideoGenerator.json	anthropomorphic vlogger animal
MuAPI_Skill_CartoonDance.json	nano-banana-2-edit → kling motion-control
MuAPI_Skill_CharacterStoryVideo.json	nano + flux-kontext + kling chain
MuAPI_Skill_GiantProductShowcase.json	scale product to building size
MuAPI_Skill_JewelryProductVideo.json	luxury macro orbit (grok-imagine)
MuAPI_Skill_MusicVideo.json	keyframe → veo3.1 + suno-create-music
MuAPI_Skill_ProductAdCinematic.json	nano-banana-2 → kling-v3.0-standard
MuAPI_Skill_ProductShowcaseVideo.json	seedream-edit → seedance i2v
MuAPI_Skill_ProductVideoAdMaker.json	flux-2-pro-edit → wan2.5 i2v
MuAPI_Skill_TalkingBabyVideo.json	wan2.5 baby → grok-imagine i2v
MuAPI_Skill_AiFightScene.json	gpt-image-2 16-cell board → seedance i2v
MuAPI_Skill_FreezeEffectVideo.json	photo → seedance i2v time-stop cinematic
MuAPI_Skill_UGCAdsWorkflow.json	gpt-image-2 UGC scene → veo3.1
MuAPI_Skill_SocialMediaVideo.json	imagen4 hero → veo3.1 parallax

Edit / clipping

Workflow	Skill / model
MuAPI_Skill_AiClipping.json	ai-clipping viral 9:16 detection
MuAPI_Skill_YoutubeShorts.json	ai-clipping with num_clips/duration
MuAPI_Skill_ProductCampaign.json	multi-stage campaign (image + video)

3D

Workflow	Skill / model
MuAPI_Skill_ImageTo3D_Tripo.json	tripo3d-p1-image-to-3d (textured asset)
MuAPI_Skill_TextTo3D_Meshy.json	meshy-6-text-to-3d (game-ready PBR)

Regenerating

The _generate_workflows.py script regenerates every .json from a single spec table. Edit it to add new examples and run:

python3 workflows/_generate_workflows.py