Flow
x402Not rated yetLast checked 1 hour ago
POST https://flow-kg4x.vercel.app/api/quote
Use when an agent is about to swap on Base and needs the best executable price before committing funds. Flow best-execution quotes: compares Uniswap V3, PancakeSwap V3 and Aerodrome across fee tiers, plus two-hop routes via WETH, and returns the best venue, expected output, edge vs Uniswap baseline, block number, and an expiry window so the agent knows exactly how long the price holds.
Price$0.01per chain read · paid in USD on Base
Uptime100%
1/1 probes · 1057 ms
Score–Needs 3 checks
Paid usage, 30 days0payers · 0 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://flow-kg4x.vercel.app/api/quote"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-12 00:16 | Valid 402 | 402 | 1057 ms | $0.01 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves