Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
Book Cover Generation
Generate professional book covers and ebook covers using each::sense API with AI-powered design
skill openclawclawhub Free
Generate professional book covers and ebook covers using each::sense API with AI-powered design
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Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md, references/SSE-EVENTS.md
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
New install
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
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Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- eftalyurtseven
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Book Cover Generation
Generate stunning book covers, ebook covers, and audiobook artwork using the each::sense API. Create genre-appropriate designs that capture your book's essence and attract readers.
Overview
The each::sense API enables AI-powered book cover generation with support for: Fiction Covers: Thriller, romance, sci-fi, fantasy, literary fiction Non-Fiction Covers: Self-help, business, memoir, biography, history Ebook Covers: Digital-optimized designs for online marketplaces Audiobook Covers: Square format artwork for audio platforms Genre-Specific Styles: Designs that match reader expectations and market conventions Series Consistency: Maintain visual branding across book series
Quick Start
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a book cover for a psychological thriller titled \"The Silent Witness\" by Sarah Mitchell. Dark, moody atmosphere with a shadowy figure standing at a window. Include space for the title at the top.", "mode": "max" }'
Book Cover Genres
GenreVisual StyleKey ElementsThriller/MysteryDark, suspensefulShadows, silhouettes, dramatic lightingRomanceWarm, emotionalCouples, soft lighting, intimate scenesSci-FiFuturistic, cosmicSpace, technology, otherworldly landscapesFantasyMagical, epicMythical creatures, enchanted settingsSelf-HelpClean, inspirationalMinimalist design, uplifting imageryBusinessProfessional, boldClean typography space, corporate aestheticsMemoirPersonal, authenticPhotographic elements, intimate feelChildren'sColorful, playfulIllustrations, characters, vibrant colors
Thriller/Mystery Cover
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Design a book cover for a crime thriller called \"Dead End Road\". Show an abandoned car on a foggy rural road at night, headlights cutting through mist. Ominous atmosphere with dark blues and blacks. Leave clear space at the top third for the title text.", "mode": "max" }'
Romance Novel Cover
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a contemporary romance book cover. A couple silhouetted against a sunset on a beach, warm golden and pink tones. Romantic and dreamy atmosphere. The composition should have open space at the top for the title and bottom for author name. Soft, painterly style.", "mode": "max" }'
Sci-Fi/Fantasy Cover
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Generate an epic fantasy book cover showing a lone warrior standing on a cliff overlooking a vast magical kingdom with floating islands and a massive dragon silhouette in the stormy sky. Rich purples, deep blues, and golden highlights. Epic cinematic composition with title space at top.", "mode": "max" }'
Self-Help/Business Book
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Design a minimalist self-help book cover. Abstract representation of personal growth - a small seedling transforming into a flourishing tree. Clean white background with teal and gold accents. Modern, professional aesthetic with plenty of negative space for large typography.", "mode": "max" }'
Memoir/Biography
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a memoir book cover with a nostalgic, vintage feel. An old photograph-style image of a weathered wooden porch with a rocking chair, faded sepia tones blending into modern color. Evokes memory and reflection. Elegant, literary design with space for a centered title.", "mode": "max" }'
Children's Book Cover
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Design a colorful children's book cover featuring a brave little fox wearing a red scarf, exploring an enchanted forest with glowing mushrooms and friendly woodland creatures. Whimsical illustration style with bright, cheerful colors. Large clear area at top for playful title text.", "mode": "max" }'
Cookbook Cover
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a cookbook cover with a rustic, appetizing aesthetic. A beautifully arranged overhead shot of fresh Mediterranean ingredients - olive oil, tomatoes, herbs, artisan bread on a worn wooden table. Warm, inviting lighting. Clean space at top for title and bottom for subtitle.", "mode": "max" }'
Poetry Collection
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Design an artistic poetry book cover. Abstract watercolor imagery with flowing shapes suggesting nature and emotion - soft petals, flowing water, gentle gradients. Muted earth tones with touches of deep rose. Ethereal, contemplative mood. Minimalist composition with centered title area.", "mode": "max" }'
Audiobook Cover (Square Format)
curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a square audiobook cover for a historical fiction novel set in 1920s Paris. Show the Eiffel Tower at twilight with art deco styling, a mysterious woman in silhouette wearing a cloche hat. Rich golds, deep burgundy, and midnight blue. Bold, legible design that works at small sizes. Square 1:1 aspect ratio.", "mode": "max" }'
Ebook Series (Consistent Style)
Use session_id to maintain visual consistency across a book series: # First book in series curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create the first book cover for a urban fantasy series. A city skyline at night with magical energy swirling through the streets, a hooded figure with glowing eyes. Dark purples and electric blues with neon accents. Consistent banner area at top for series branding and title.", "session_id": "fantasy-series-covers", "mode": "max" }' # Second book - same session for consistency curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create the second book cover in the same urban fantasy series style. Same hooded figure now standing in an ancient underground chamber with mystical runes glowing on the walls. Maintain the same color palette of dark purples, electric blues, and neon accents. Same banner layout for series consistency.", "session_id": "fantasy-series-covers", "mode": "max" }'
Genre Conventions
Match reader expectations by following established genre visual language: Thriller readers expect dark, suspenseful imagery Romance readers look for emotional, intimate scenes Sci-fi readers expect futuristic or cosmic elements Business readers prefer clean, professional designs
Title Space Planning
Always specify clear areas for text placement: Reserve the top third for title Leave space at bottom for author name Consider spine area for print editions Avoid placing important imagery where text will overlay
Thumbnail Test
Design for multiple viewing sizes: Covers must be recognizable at small sizes (online stores) Use high contrast and bold elements Avoid fine details that disappear at thumbnail size Test legibility at various scales
Print vs Digital
Consider the final format: Print: Account for bleed, spine, back cover Ebook: Optimize for screen viewing Audiobook: Square format, works at very small sizes
Mood and Atmosphere
Be specific about the emotional tone: "Ominous and suspenseful" vs "dark and mysterious" "Warm and romantic" vs "passionate and intense" "Whimsical and playful" vs "magical and enchanting"
Typography Space
Always mention text placement needs: "Leave clear space at the top third for title text" "Negative space in upper area for large typography" "Composition should accommodate centered title and subtitle"
Genre Expectations
Reference genre-specific elements: "Classic thriller aesthetic with modern edge" "Contemporary romance cover style" "Epic fantasy in the tradition of major fantasy publishers"
Color Palette
Specify colors that work for your genre: Thrillers: Dark blues, blacks, deep reds Romance: Warm golds, pinks, soft pastels Sci-fi: Cool blues, purples, neon accents Self-help: Clean whites, inspiring colors, minimal palette
Max Mode
Use "mode": "max" for: Final book covers Professional publishing quality Complex detailed scenes Print-ready artwork
Eco Mode
Use "mode": "eco" for: Quick concept exploration Testing different directions Draft iterations Budget-conscious projects
Multi-Turn Conversations
Use session_id to maintain context across requests: # Initial cover concept curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a book cover for a cozy mystery novel set in a small bookshop. Show a charming bookstore exterior at dusk with warm light glowing from windows, a cat sitting in the doorway, autumn leaves scattered on the cobblestone.", "session_id": "cozy-mystery-cover", "mode": "max" }' # Request variation curl -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create another version with the same bookshop but from an interior perspective, looking out through the window at the evening street. Keep the cozy, inviting atmosphere and the cat somewhere in the scene.", "session_id": "cozy-mystery-cover", "mode": "max" }'
Error Handling
Handle common errors in your implementation: # Check for API key if [ -z "$EACHLABS_API_KEY" ]; then echo "Error: EACHLABS_API_KEY environment variable not set" exit 1 fi # Make request with error handling response=$(curl -s -w "\n%{http_code}" -X POST "https://sense.eachlabs.run/chat" \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "message": "Create a minimalist book cover with abstract geometric shapes in blue and gold.", "mode": "max" }') http_code=$(echo "$response" | tail -n1) body=$(echo "$response" | sed '$d') if [ "$http_code" -ne 200 ]; then echo "Error: API returned status $http_code" echo "$body" exit 1 fi echo "$body"
Related Skills
Image Generation - General purpose image generation Product Visuals - Product photography and mockups Image Edit - Edit and refine generated covers
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
2 Docs
- SKILL.md
- references/SSE-EVENTS.md