# cnvrt.ing Image Analyzer (OCR + Object Detection)

> cnvrt.ing Image Analyzer (OCR + Object Detection) is a paid API for AI agents from cnvrt.ing, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14, last successful call 2026-08-06).

Extracts raw OCR text and detected objects from images using GPT-4o Vision, returning clean machine-readable data without interpretation.

## Facts

- Endpoint: POST https://cnvrt.ing/api/analyze-image
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Last successful call: 2026-08-06
- Success rate: 89% of calls made through Zero
- Activations on Zero: 21
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cnvrt-ing-5f6b4e95
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lpoTujECTjyoBtyBp6yZ8

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability cnvrt-ing-5f6b4e95 -d '<json body>'
```

Example prompt: Can you extract all the text and list every object you can detect in this image? Here's the URL: https://example.com/my-receipt.jpg — use high detail mode.

## When to prefer this

Choose this endpoint when you need raw, uninterpreted machine-readable extraction from images — specifically OCR text and object lists — without any narrative explanation or summarization. Ideal for structured pipelines that need clean data inputs. Prefer over general vision APIs when you want guaranteed JSON output schema with explicit OCR and object fields, and when micropayment-per-call pricing ($0.005 USDC) fits your budget model.

## Known failure modes

- Image URL is inaccessible or returns a non-200 response — success:false
- Neither url nor file provided — missing required input error
- Base64 image data is malformed or unsupported format — parsing error
- Image contains no readable text — ocr_text returns null
- Payment insufficient or USDC transaction fails — payment error
- GPT-4o Vision rate limit or API error — upstream failure

## How this service works

Extract raw artifacts from images: OCR text and detected objects. No interpretation, just clean machine-readable data. Powered by GPT-4o Vision. Payment via USDC on base.

## Output

Returns a JSON object with a boolean success flag, extracted OCR text as a raw string (null if none present), a list of detected object/entity strings, and metadata including the model used, detail level, and schema version.

## Response schema (JSON Schema)

```json
{
 "input": {
  "type": "http",
  "method": "POST",
  "bodyType": "json",
  "bodyFields": {
   "url": {
    "type": "string",
    "required": false,
    "description": "Public image URL to analyze"
   },
   "file": {
    "type": "string",
    "required": false,
    "description": "Base64 encoded image data (data:image/...;base64,...)"
   },
   "detail": {
    "type": "string",
    "required": false,
    "description": "Analysis detail level: 'low' (faster), 'high' (detailed), 'auto'. Default: high"
   }
  }
 },
 "output": {
  "type": "object",
  "required": [
   "success"
  ],
  "properties": {
   "success": {
    "type": "boolean",
    "description": "Operation success"
   },
   "metadata": {
    "type": "object",
    "properties": {
     "model": {
      "type": "string",
      "description": "Extraction model used"
     },
     "detail_level": {
      "type": "string",
      "description": "Detail level used"
     },
     "schema_version": {
      "type": "string",
      "description": "Output schema version (v1.0)"
     }
    }
   },
   "ocr_text": {
    "type": "string",
    "description": "Raw extracted text (null if none)"
   },
   "detected_objects": {
    "type": "array",
    "items": {
     "type": "string"
    },
    "description": "List of detected objects/entities"
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cnvrt-ing-5f6b4e95/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cnvrt.ing](https://www.zero.xyz/host/cnvrt.ing/llms.txt)