SkillHub

civitai-api-art

v1.0.0

Generate AI artwork using CivitAI's JavaScript SDK. Use when the user wants to create AI-generated images using Stable Diffusion models from CivitAI, including anime-style illustrations, character art, or custom generations with specific prompts, negative prompts, seeds, and sampling settings.

Sourced from ClawHub, Authored by shinnpuru

Installation

Please help me install the skill `civitai-api-art` from SkillHub official store. npx skills add shinnpuru/civitai-api-art

CivitAI AI Art Generation

Generate AI artwork using CivitAI's official JavaScript SDK.

Prerequisites

  • Node.js 18+ environment
  • CivitAI API access token (stored in environment variable CIVITAI_API_TOKEN)
  • civitai npm package installed

Installation

npm install civitai

Usage

node scripts/get_illust.js [options]

Options

Option Description Default
--prompt Main generation prompt (required) -
--negative Negative prompt "bad quality,worst quality,worst detail,sketch,censor"
--width Image width 832
--height Image height 1216
--seed Random seed random
--steps Sampling steps 20
--cfg-scale CFG scale 5
--model Model URN identifier "urn:air:sdxl:checkpoint:civitai:827184@2514310"
--sampler Sampler algorithm "Euler a"
--clip-skip CLIP skip layers 2
--output Output file path "./output.png"
--lora LoRA network URN with optional strength (format: urn,strength) -

Example Usage

# 基础生成
node scripts/get_illust.js --prompt "1girl, red hair, blue eyes, maid outfit, smile" --output maid.png

# 高级设置
node scripts/get_illust.js 
  --prompt "1girl, long silver hair, purple eyes, magical girl, cityscape at night" 
  --negative "lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, bad feet" 
  --width 1024 
  --height 1536 
  --steps 28 
  --cfg-scale 6 
  --seed 42 
  --output magical_girl.png

# 使用不同模型
node scripts/get_illust.js 
  --prompt "fantasy landscape, floating islands, waterfalls" 
  --model "urn:air:sdxl:checkpoint:civitai:101055@128641" 
  --output landscape.png

# 使用 LoRA
node scripts/get_illust.js 
  --prompt "1girl, red hair, blue eyes, maid outfit, smile" 
  --lora "urn:air:sdxl:lora:civitai:162141@182559,0.8" 
  --output maid_with_lora.png

# 使用多个 LoRA
node scripts/get_illust.js 
  --prompt "1girl, cat ears, cute smile, IncrsAhri, multiple tails" 
  --lora "urn:air:sd1:lora:civitai:162141@182559,1.0" 
  --lora "urn:air:sd1:lora:civitai:176425@198856,0.6" 
  --output multi_lora.png

Markdown 链接示例

生成图片后，使用 markdown 格式包裹链接：

生成的图片

Scheduler Options

Available sampler values:

Sampler Name Enum Value
Euler a EULER_A
Euler EULER
LMS LMS
Heun HEUN
DPM2 DPM2
DPM2 a DPM2_A
DPM++ 2S a DPM2_SA
DPM++ 2M DPM2_M
DPM++ SDE DPM_SDE
DPM fast DPM_FAST
DPM adaptive DPM_ADAPTIVE
LMS Karras LMS_KARRAS
DPM2 Karras DPM2_KARRAS
DPM2 a Karras DPM2_A_KARRAS
DPM++ 2S a Karras DPM2_SA_KARRAS
DPM++ 2M Karras DPM2_M_KARRAS
DPM++ SDE Karras DPM_SDE_KARRAS
DDIM DDIM
PLMS PLMS
UniPC UNIPC
LCM LCM
DDPM DDPM
DEIS DEIS

Notes

  • Requires Node.js 18+ for native fetch support
  • Store API tokens securely using environment variables
  • Generated images are subject to CivitAI's terms of service
  • Some models may require specific permissions or subscriptions
  • The script always waits for job completion by default