# SVG Ready Preflight Check

> SVG Ready Preflight Check is a paid API for AI agents from svgready.bakongi.chatgpt.site, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Analyzes an SVG asset for accessibility, labeling, structure issues, and risky embedded content, returning a structured findings report with pass/fail/warning counts

## Facts

- Endpoint: GET https://svgready.bakongi.chatgpt.site/api/v1/svg-preflight?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/svg-ready-preflight-check-04953550
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sS0g3KBdR5fsCSAXD0pkR

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 svg-ready-preflight-check-04953550
```

Example prompt: Run a preflight check on this SVG to see if it has any accessibility issues, missing labels, or risky embedded content before I ship it.

## When to prefer this

Choose this endpoint when you need a fast, automated preflight check on SVG files prior to deployment or ingestion — especially when accessibility compliance, labeling completeness, and embedded-content safety are all concerns in a single pass. Prefer it over generic HTML validators or manual review when operating in an automated pipeline that needs structured JSON findings with actionable fix hints.

## Known failure modes

- Malformed or non-SVG input may return unexpected results or no findings
- Heuristic-based checks may miss issues a full XML/SVG validator would catch
- Very large SVG files may exceed processing limits
- Network or payment processing errors may prevent the call from completing

## How this service works

Check SVG accessibility, labels, structure, and risky embedded content. Create ready-to-copy HTML and React snippets. Free, private, and processed in your browser.

## Output

Returns a JSON object with an 'ok' boolean, metadata about the check version and file size, a summary with counts of errors/warnings/passed checks, and an array of findings each containing an id, severity level, descriptive message, and a suggested fix. The findings array uses severity levels like 'info', 'warning', and 'error' to categorize issues.

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "required": [
    "method"
   ],
   "properties": {
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "meta": {
   "bytes": 151,
   "checks": "svg-ready-preflight-1.0 (heuristic; not a full XML/SVG validator)"
  },
  "summary": {
   "errors": 0,
   "passed": 8,
   "warnings": 0
  },
  "findings": [
   {
    "id": "baseline",
    "fix": "Review the asset in its actual product context as well.",
    "message": "No issues were found by these preflight checks.",
    "severity": "info"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/svg-ready-preflight-check-04953550/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from svgready.bakongi.chatgpt.site](https://www.zero.xyz/host/svgready.bakongi.chatgpt.site/llms.txt)