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x402-tools Decscale Diagnostics
x402
x402-tools Decscale Diagnostics is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-11).
Returns a paid JSON diagnostic payload (SKU: decscale) via x402 micropayment, responding with HTTP 402 and EIP-3009 payment details if unpaid.
Price / call$0.03
Success—
StatusUnknown
How this service works
Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.
Output
A JSON object containing the SKU name ('decscale'), the price ('$0.03'), a human-readable title, and a diagnostic note. If the request is made without a valid x402 payment, the endpoint returns HTTP 402 with EIP-3009 payment challenge metadata instead.
Example use cases
Verifying x402 paywall setup
“Check if my x402-gated endpoint at https://myapp.com/api/premium is correctly returning a 402 with the right EIP-3009 payment details when it's hit without a payment token.”
Debugging a broken micropayment flow
“Something's off with my decscale SKU — can you run an x402 diagnostic probe against it and tell me what payment challenge fields are coming back in the 402 response?”
Confirming OpenX402 facilitator integration
“I just set up OpenX402 as my facilitator — can you do a GET probe on my endpoint to confirm the 402 response includes valid EIP-3009 extras and the decscale SKU is recognized?”
Technical details
Endpoint
GEThttps://openclawproductions.com/api/v1/decscale?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to test, debug, or validate an x402 micropayment-gated API endpoint — specifically to confirm that HTTP 402 responses include correct EIP-3009 payment extras and that the OpenX402 facilitator is functioning. Prefer this over generic HTTP probing tools when working within the x402 payment protocol ecosystem.
Side effects
- HTTP 402 returned if no valid x402 payment token is provided — includes EIP-3009 payment challenge in response body
- Invalid or unsupported HTTP method (only GET, HEAD, DELETE accepted) returns an error
- Malformed input URL in queryParams may result in a validation error
- OpenX402 facilitator unavailability could cause the endpoint to be unreachable
- Payment token rejected by facilitator results in continued 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object | |
| inputSchema | object |
Output
Schema · Response
{
"type": "json",
"example": {
"sku": "decscale",
"note": "Example paid JSON shape. Not a live settle.",
"price": "$0.03",
"title": "Decscale"
}
}Tags
x402
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