Best-route swap quote across DEXes (KyberSwap aggregator): expected output, USD ...
https://x402-services-production.up.railway.app/api/exec/quoteOverview
Best-route swap quote across DEXes (KyberSwap aggregator): expected output, USD in/out, price impact %, gas cost, and the DEXes routed through. Send { chain, tokenIn, tokenOut, amountIn } (amountIn in smallest units). Quote only — never executes. Pre-trade routing for trading agents.
Protocol
x402
Price
$0.0040
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/defi
Provider
x402-services-production
Source
bazaar
Indexed
2026-07-14 20:15:41
Health
Status
degraded
Latency (p50)
170ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-30 06:41:29
Last Healthy
2026-08-04 20:00:48
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Invalid
Asset Verified
—
Facilitator
—
Input Schema
{
"bodyFields": {
"amountIn": {
"description": "Amount to sell in smallest units (wei)",
"required": true,
"type": "string"
},
"chain": {
"description": "base (default), ethereum, arbitrum, polygon, optimism, bsc, avax",
"required": false,
"type": "string"
},
"tokenIn": {
"description": "0x token address to sell",
"required": true,
"type": "string"
},
"tokenOut": {
"description": "0x token address to buy",
"required": true,
"type": "string"
}
},
"bodyType": "json",
"discoverable": true,
"method": "POST",
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-30 06:41:29 | degraded | 404 | 177ms | |
| 2026-08-29 21:25:24 | degraded | 404 | 168ms | |
| 2026-08-29 15:06:50 | degraded | 404 | 186ms | |
| 2026-08-29 06:59:05 | degraded | 404 | 169ms | |
| 2026-08-28 23:19:40 | degraded | 404 | 192ms | |
| 2026-08-28 08:59:46 | degraded | 404 | 170ms | |
| 2026-08-28 04:37:56 | degraded | 404 | 154ms | |
| 2026-08-27 19:54:24 | degraded | 404 | 194ms | |
| 2026-08-27 14:50:34 | degraded | 404 | 164ms |