https://gpt55.558686.xyz/v1/x402-ping
Paid x402 capability check for this GPT-5.6 Luna gateway. GET version for agents, crawlers, and wallets that prefer a simple no-body settlement proof. This endpoint settles a small x402 payment and returns service metadata without calling the upstream model.
#166
$0.0020
10
9
Points earned against points available, biggest lever first.
| Rank | Service | Score | Volume | Price |
|---|---|---|---|---|
| #1 | 67 | 4.7K txns | $0.0020 | |
| #2 | WaterPulse−26 | 66 | 1.6K txns | $0.15 |
| #3 | Otto AI−25 | 65 | 6.8K txns | $0.0050 |
| #4 | Bitrefill−23 | 63 | 156 txns | $0.0010 |
| #5 | 63 | 1.7K txns | $0.0010 |