GEDX402 Vision Describe

x402

GEDX402 Vision Describe is a paid API for AI agents from ged-x402-media.jvalamis.workers.dev, paid per call via x402, $0.884/call, status unknown (last checked 2026-09-15).

Analyzes a base64-encoded image and returns a natural language description using a vision AI model, paid per-call with USDC on multiple blockchains

Price / call$0.884

Seller volume →—

Success—

StatusUnknown

How this service works

x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.

Output

A JSON object with a 'description' field containing a natural language description of the uploaded image, e.g. {"description": "A sunset over mountains."}

Example use cases

Example prompt

“Look at this image I'm sending you and describe what's in it — please answer the question 'What objects and scene are visible?' and keep the response under 200 tokens.”

Technical details

Endpoint

GEThttps://ged-x402-media.jvalamis.workers.dev/v1/vision/describe

When to prefer

Choose this endpoint when you need pay-per-call vision AI with no API key setup, want to pay with USDC on Base, Polygon, Arbitrum, World, or Solana, and need a straightforward image-to-text description without managing a subscription or credential rotation.

Side effects

Invalid or malformed base64 image data causes a 400 error
Image too large for model context window
Payment in unsupported token or chain fails the x402 handshake
max_tokens set too low truncates the description
Missing image field returns a validation error

Input

Schema · Request body

Field	Type	Description
image	string
prompt	string
max_tokens	integer

Output

Schema · Response

{
  "type": "json",
  "example": {
    "description": "A sunset over mountains."
  }
}

Reviews

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Run ID: run_7f3a9c2e
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Technical details

Endpoint

GEThttps://ged-x402-media.jvalamis.workers.dev/v1/vision/describe

When to prefer

Side effects

Invalid or malformed base64 image data causes a 400 error
Image too large for model context window
Payment in unsupported token or chain fails the x402 handshake
max_tokens set too low truncates the description
Missing image field returns a validation error

Input

Schema · Request body

Field	Type	Description
image	string
prompt	string
max_tokens	integer

Output

Schema · Response

{
  "type": "json",
  "example": {
    "description": "A sunset over mountains."
  }
}