AI Nft Collection

AI NFT Collection Generator

Generate NFT collection artwork and digital collectibles using each::sense — the intelligent AI agent that automatically selects the best model for your request.

Quick Start

Requires an each::labs API key. Get one at eachlabs.ai.

Using curl

curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "messages": [
      {
        "role": "user",
        "content": "Generate an NFT profile picture of a cyberpunk ape wearing neon-rimmed sunglasses and a leather jacket, circuit board patterns on the skin, glowing teal eyes, dark urban background with holographic signs, PFP style, square format, vibrant digital art"
      }
    ],
    "stream": false
  }'

Using Python (OpenAI SDK)

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_EACHLABS_API_KEY",
    base_url="https://eachsense-agent.core.eachlabs.run/v1"
)

response = client.chat.completions.create(
    model="eachsense/beta",
    messages=[{
        "role": "user",
        "content": "Generate an NFT profile picture of a cyberpunk ape wearing neon-rimmed sunglasses and a leather jacket, circuit board patterns on the skin, glowing teal eyes, dark urban background with holographic signs, PFP style, square format, vibrant digital art"
    }]
)

print(response.choices[0].message.content)

With Reference Image

curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "messages": [
      {
        "role": "user",
        "content": [
              {"type": "text", "text": "Create a new NFT character in the same art style as this reference: maintain the line weight, color palette, and shading approach, but create a completely new character with different traits — a fox with steampunk goggles and a top hat, same square PFP format"},
              {"type": "image_url", "image_url": {"url": "https://example.com/collection-reference.png"}}
            ]
          }
    ],
    "stream": false
  }'

Images are sent inside messages using the OpenAI multimodal content format. Maximum 4 images per request.

Streaming

Set "stream": true for real-time SSE responses, or "stream": false for complete result in a single response. Streaming is useful for showing progress in UIs; non-streaming is simpler for scripts and automation.

Tips for NFT Collection Art

• Define a consistent base style — reuse exact style descriptions across all prompts for collection cohesion.
• Vary traits systematically — change accessories, colors, backgrounds, and expressions while keeping the base character.
• Use square format cues — NFT PFPs are typically 1:1 aspect ratio.
• Describe rarity tiers — "common," "rare," and "legendary" with increasing visual complexity.
• Maintain a trait matrix — list all possible traits (headwear, eyewear, background, clothing) and combine them.

Examples

PFP Character Variant

curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "messages": [
      {
        "role": "user",
        "content": "NFT PFP of a cartoon robot head with a friendly expression, antenna with a small star on top, pastel pink metallic body, wearing a tiny crown, soft gradient lavender background, clean vector art style, square format, collectible character design"
      }
    ],
    "stream": false
  }'

1-of-1 Art Piece

curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "messages": [
      {
        "role": "user",
        "content": "A 1-of-1 NFT art piece: a surreal floating island with an ancient temple at the peak, waterfalls cascading into clouds below, bioluminescent plants glowing in twilight, a massive crescent moon behind, epic fantasy digital painting, highly detailed, rich colors, cinematic composition"
      }
    ],
    "stream": false
  }'

Batch Collection Generation

# Generate trait variations for an NFT collection
TRAITS=(
  "NFT PFP of a samurai cat with a red headband, golden armor, cherry blossom background, anime style, square format"
  "NFT PFP of a samurai cat with an eye patch, silver armor, bamboo forest background, anime style, square format"
  "NFT PFP of a samurai cat with a straw hat, bronze armor, sunset mountain background, anime style, square format"
  "NFT PFP of a samurai cat with demon horns, obsidian armor, lightning storm background, anime style, square format, legendary rarity"
)

for TRAIT in "${TRAITS[@]}"; do
  curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
    -H "Content-Type: application/json" \
    -H "X-API-Key: $EACHLABS_API_KEY" \
    -d "{
      \"messages\": [{\"role\": \"user\", \"content\": \"$TRAIT\"}],
      \"stream\": false
    }"
  echo "---"
done

Workflow: NFT Collection Pipeline

1. Design the character concept — Define the base character and art style.
2. Create a trait matrix — List all possible combinations of accessories, colors, and backgrounds.
3. Generate base variants — Produce the core character in different trait combinations.
4. Create rarity tiers — Generate common, rare, and legendary variants with increasing detail.
5. Review for consistency — Ensure all pieces feel like part of the same collection.
6. Prepare metadata — Pair each image with trait metadata for smart contracts.

Related Skills

• AI Pixel Art — Pixel art for NFTs and games
• AI Generative Art — Algorithmic art pieces
• AI Abstract Art — Abstract digital artwork
• Text to Image — General-purpose image generation

Related Models

• flux-2-max — Premium quality character art
• seedream-v4-5 — Creative stylistic variety
• nano-banana-pro — Rapid trait iteration

Documentation

• each::sense Overview
• each::labs API