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AgentRXI Image Description & OCR
x402
AgentRXI Image Description & OCR is a paid API for AI agents from agentrxi.com, paid per call via x402, $0.009/call, status unknown (last checked 2026-10-15).
Describes an image and extracts all visible text using a vision LLM, given a public image URL or base64-encoded image with an optional custom question.
Price / call$0.009
Success—
StatusUnknown
How this service works
Describe an image and read every piece of visible text in it (vision LLM). Send a public image URL or base64 image; optional custom question. Works for receipts, screenshots, signs and charts. Also callable as GET with the same fields as query parameters.
Output
A natural language description of the image contents plus a full transcription of all visible text. If a custom question/prompt was provided, the response also directly answers that question about the image.
Example use cases
Extract items from a receipt photo
“I took a photo of my restaurant receipt and uploaded it here — can you read all the text on it and tell me what each item cost and what the total was? The image URL is https://example.com/receipt.jpg”
Read text from a screenshot
“I have a screenshot of an error message from my app at https://example.com/screenshot.png — can you read every piece of text visible in it and tell me what the error says?”
Analyze a chart or graph image
“Here's an image of a bar chart from a report: https://example.com/chart.png — can you describe what the chart shows and read all the labels, numbers, and legends visible in it?”
Technical details
Endpoint
GEThttps://agentrxi.com/v1/image/describe?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to both describe an image's visual content AND extract all readable text in a single call. It is ideal for receipts, screenshots, signs, charts, and documents where you need OCR plus scene understanding. Prefer this over a pure OCR service when you also need a description or want to ask a specific question about the image.
Side effects
- Image URL is not publicly accessible or returns a non-200 response
- Image format is unsupported (only jpeg, png, webp, gif are accepted)
- Image exceeds the 8 MB size limit
- Both url and image_base64 are omitted — neither input provided
- Low-quality or blurry images may result in incomplete or inaccurate text extraction
- Payment not included or insufficient USDC balance results in 402 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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