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 a modern minimalist logo concept for a tech startup called Lumina Labs. The logo should be a geometric abstract mark combining the letter L with a lightbulb motif, clean lines, flat design, vector style, on a white background"
      }
    ],
    "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 a modern minimalist logo concept for a tech startup called Lumina Labs. The logo should be a geometric abstract mark combining the letter L with a lightbulb motif, clean lines, flat design, vector style, on a white background"
    }]
)

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": "Using this existing logo as inspiration, create a brand pattern tile that repeats the geometric motifs from the logo in a subtle repeating pattern, muted brand colors, suitable for background textures"},
              {"type": "image_url", "image_url": {"url": "https://example.com/current-logo.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 Brand Kit Generation

Define personality first — Use adjectives like "bold," "elegant," "playful," "corporate," or "earthy" to guide the visual direction.
Specify industry context — A fintech brand looks different from a bakery. Include the business type.
Request one element at a time for best results — logo mark, then color palette, then pattern, then mockups.
Use consistent style cues across all prompts in a kit to maintain visual coherence.
Logo text is unreliable — Generate the symbol/mark and add text in a vector editor.

Examples

Logo Mark Concept

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": "Design a logo symbol for an organic skincare brand called Verdana. An elegant leaf intertwined with a water drop, line art style, sage green and gold color scheme, luxury organic aesthetic, vector flat design, white background"
      }
    ],
    "stream": false
  }'

Brand Color Palette Visualization

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": "Create a brand color palette board for a premium coffee roastery: five color swatches arranged in a row, deep espresso brown, warm cream, burnt sienna, charcoal, and copper accent, each swatch as a clean rectangle, graphic design style"
      }
    ],
    "stream": false
  }'

Brand Pattern Design

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": "Design a seamless repeating pattern for a children's education brand, playful geometric shapes including circles, triangles, and stars in pastel blue, coral, yellow, and mint green, white background, clean and modern"
      }
    ],
    "stream": false
  }'

Brand Mockup

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 brand identity mockup flat lay: business cards, letterhead, envelope, and a tote bag all featuring a minimalist geometric logo in navy and gold, arranged on a light grey marble surface, overhead photography, professional brand presentation"
      }
    ],
    "stream": false
  }'

Workflow: Building a Complete Brand Kit

Define brand attributes — Describe personality, industry, and target audience.
Generate logo mark — Create the core symbol or abstract mark.
Explore color palettes — Generate palette boards that match the brand mood.
Design brand patterns — Create repeating patterns using brand motifs.
Create mockups — Visualize the brand on stationery, packaging, and digital touchpoints.
Assemble the guide — Combine all outputs into a brand style reference.

ai-brand-kit

AI Brand Kit Generator

Quick Start

Using curl