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LION Marketplace Visibility Audit
x402
LION Marketplace Visibility Audit is a paid API for AI agents from gleaming-cassata-d41682.netlify.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns a structured JSON audit of a seller URL's marketplace visibility, analyzing how well a listing or seller page is optimized for discovery.
Price / call$0.05
Success—
StatusUnknown
How this service works
Read-only x402-paid MCP data service. Hardware-wallet buyer-intent and self-custody onboarding-friction signals. $0.01 USDC on Base mainnet. No PII.
Output
A structured JSON object containing a marketplace visibility audit of the provided seller URL, including visibility scores, optimization signals, and actionable insights about how the seller page performs in marketplace discovery contexts.
Example use cases
Example prompt
“Can you run a LION marketplace visibility audit on my seller page at https://www.example.com/seller/my-store and tell me how discoverable I am?”
Technical details
Endpoint
GEThttps://gleaming-cassata-d41682.netlify.app/api/x402/marketplace-visibility-audit-jsonWhen to prefer
Use this endpoint when you need a structured, machine-readable audit of a marketplace seller URL's visibility and discoverability. Prefer this over manual review when you want a repeatable, programmatic assessment that returns JSON suitable for downstream processing or comparison across multiple seller pages.
Side effects
- Missing or invalid seller URL query parameter returns an error
- Seller URL is unreachable or returns non-200 status
- Payment not completed via x402 protocol returns 402 Payment Required
- Malformed URL input causes parsing failure
- Rate limiting or quota exceeded for the endpoint
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| src | string | Attribution tag. Optional. |
| urlrequired | string | Seller URL to audit (https only). |
| format | string | Output format. Single-value enum. |
Output
Schema · Response
{
"type": "json",
"example": {
"url": "https://example.com",
"asset": null,
"payTo": null,
"amount": null,
"scheme": null,
"network": null,
"audit_depth": "quick",
"audit_timestamp": "2026-05-26T00:00:00Z",
"well_known_x402": "missing",
"x402scan_status": "not_found",
"visibility_score": 0,
"mcp_registry_status": "not_found",
"max_visibility_score": 100,
"payment_required_body": "unavailable",
"top_3_recommendations": [],
"machine_discovery_files": {
"openapi": "missing",
"llms_txt": "missing",
"agents_json": "missing"
}
}
}Tags
x402
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