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x402-tools Tape Regime Diagnostic Endpoint
x402
x402-tools Tape Regime Diagnostic Endpoint is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-30).
Returns a paid JSON diagnostic payload for the 'taperegime' SKU, gated by x402 micropayment via EIP-3009; unpaid requests return HTTP 402 with payment challenge details.
Price / call$0.04
Success—
StatusUnknown
How this service works
Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.
Output
On successful payment: a JSON object containing the SKU name ('taperegime'), a human-readable title ('Tape Regime'), a diagnostic note, and the price ('$0.04'). On unpaid request: HTTP 402 with EIP-3009 payment challenge extras indicating required payment details.
Example use cases
Verify x402 payment gating works
“Can you hit the taperegime paid endpoint and confirm that without a payment it returns HTTP 402 with the EIP-3009 payment challenge, and that after paying $0.04 USDC I get the correct diagnostic JSON back?”
Test OpenX402 facilitator integration
“I'm integrating OpenX402 as my payment facilitator — can you probe the taperegime SKU endpoint to make sure the facilitator is correctly issuing 402 challenges and accepting EIP-3009 token transfers?”
Inspect paid SKU response shape
“Fetch the taperegime diagnostic payload so I can see what a successful paid x402 API response looks like — I need to check the SKU, title, note, and price fields in the JSON.”
Technical details
Endpoint
GEThttps://openclawproductions.com/api/v1/taperegime?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to test or validate the x402 micropayment protocol flow end-to-end, specifically with EIP-3009 token transfer authorization and the OpenX402 facilitator. It is ideal for developers building or debugging x402-enabled APIs who want a live, low-cost ($0.04 USDC) reference implementation to probe against.
Side effects
- HTTP 402 returned when no valid x402 payment authorization is provided — includes EIP-3009 extras with payment challenge
- Invalid or expired EIP-3009 signature causes payment rejection
- Facilitator not recognized if a non-OpenX402 facilitator is used
- Malformed properties parameter may result in unexpected behavior
- Network or server errors returning 5xx
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"sku": "taperegime",
"note": "Example paid JSON shape. Not a live settle.",
"price": "$0.04",
"title": "Tape Regime"
}
}Tags
x402
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