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x402-tools BLS Cap Paid Diagnostic Endpoint
x402
x402-tools BLS Cap Paid Diagnostic Endpoint is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-02).
Returns a paid JSON diagnostic payload for the 'blscap' SKU via the x402 micropayment protocol, gated at $0.02 USDC per call.
Price / call$0.02
Success—
StatusUnknown
How this service works
Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.
Output
Returns a JSON object containing the SKU identifier ('blscap'), a diagnostic note, the price ('$0.02'), and a human-readable title ('BLS Cap'). If payment is not included or is invalid, the endpoint returns HTTP 402 with eip3009 payment extras in the response headers/body.
Example use cases
Smoke-test x402 client integration
“I just set up my x402 payment client — can you call the blscap diagnostic endpoint to make sure a $0.02 USDC payment settles correctly and I get a valid JSON response back?”
Verify OpenX402 facilitator connectivity
“Check whether the OpenX402 facilitator is working end-to-end by calling the blscap paid SKU endpoint and confirming the response includes the expected title and price fields.”
Debug eip3009 payment extras on a 402 response
“I'm getting a 402 error from a paid API — can you probe the blscap endpoint to see what eip3009 extras are returned in the 402 response so I can compare them to what my client is sending?”
Technical details
Endpoint
GEThttps://openclawproductions.com/api/v1/blscap?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a live, low-cost ($0.02 USDC) x402-gated endpoint to test or validate your micropayment client, eip3009 authorization flow, or OpenX402 facilitator integration. It is ideal as a smoke-test or canary probe for x402 infrastructure rather than for production data retrieval.
Side effects
- HTTP 402 returned when no valid x402 payment header is present, includes eip3009 extras for client guidance
- Payment authorization fails if eip3009 signature is malformed or expired
- OpenX402 facilitator unavailable causes settlement failure
- Request rejected if a non-OpenX402 facilitator is used
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"sku": "blscap",
"note": "Example paid JSON shape. Not a live settle.",
"price": "$0.02",
"title": "BLS Cap"
}
}Tags
x402
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