Endpoint · evidenceGETstaging.402utils.com /v1/x402-probe ?url=https%3A%2F%2F402utils.com%2Fv1%2Frss-to-json
Quote an x402-paid API before you buy: probes a third-party endpoint with one unpaid GET (no payment is ever sent) and decodes its payment requirements — x402 v2 base64…
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Quote an x402-paid API before you buy: probes a third-party endpoint with one unpaid GET (no payment is ever sent) and decodes its payment requirements — x402 v2 base64 PAYMENT-REQUIRED header or v1 JSON body. Returns normalised prices (atomic amount, asset, network, payTo), description, resource URL and Bazaar discovery metadata. Non-402 targets return {isX402:false, status}. SSRF-checked, 1 redirect max, 8 s timeout.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://staging.402utils.com/v1/x402-probe?url=https%3A%2F%2F402utils.com%2Fv1%2Frss-to-json
Seen
first 11 days ago · last 17 hr ago
17 free handshakes
Payment
Pays through
x402
Offered on?
Base Sepolia USDC
Listed on?
Base Sepolia
Handshakescomputed 3 hr ago
0.276 from 17 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.61 | 0.126 | 0.076 | −0.233 | −0.291 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.276 | gap to 1.000 = 0.724 · 0.433 short · 0.291 uncertain | 0.276 | −0.433 | −0.291 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://staging.402utils.com/v1/x402-probe?url=https%3A%2F%2F402utils.com%2Fv1%2Frss-to-jsoncurl -s https://api.teppi.xyz/v1/trust/cap_01M36CNNEE2C0H5WKRDJJ2BYW2