Discover / destinationpreflight.com

XRPreflight

□ No challenge detected

XRPL destination preflight, payer affordability, and payment receipt for AI agents. Before sending XRP or RLUSD to a classic r-address, check ready + blockers (only send if ready is true); check payer affordability; decode a settled Payment tx hash into structured receipt JSON; batch-check up to 10 destinations. Payment hygiene, not a risk score, AML, or security product. Independent — not affiliated with Ripple, XRPLF, or t54. Priced 1000 drops of XRP (0.001 XRP) per call via x402 on XRPL mainn

x402
USDC
Finance

Challenge detected: 0 of the last 3 checks
Last checked: 16 Oct, 23:40 UTC
In our index since: 14 Oct 2026

Endpoint

curl -i https://destinationpreflight.com
# 402 Payment Required: pay with an x402 client (USDC),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/destinationpreflight.com

Recent checks

14 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026

All 3 checks

When (UTC)	Result	HTTP	Response
16 Oct, 23:40 UTC	No challenge detected	200	353ms
15 Oct, 17:07 UTC	No challenge detected	200	545ms
14 Oct, 08:45 UTC	No challenge detected	200	583ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 16 Oct, 23:40 UTC, we detected no payment challenge.

What payment terms does XRPreflight advertise?

The listing advertises x402 and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is XRPreflight listed?

In x402-list.com. Superstables first indexed it on 14 Oct 2026.

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