Flow
6 x402 APIs served from flow-kg4x.vercel.app
Every listing from Flow that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.
At a glance
- Listings
- 6 x402 APIs
- Passing at the latest check
- 6 of 6
- Uptime, 30 days
- 98.4% on average across 6 listings
- Price
- $0.01 to $0.5 per call
- Trust score
- 72 to 78, median 76
- Paying wallets, 30 days
- 3 on its busiest listing
- Verified owner
- None
- Security findings
- None found
- Listed since
- 12 Oct 2026
The x402 Bazaar counts paying wallets per listing. A wallet that paid two listings counts twice. So the Bazaar saw between 3 and 11 different wallets paying Flow in 30 days.
All 6 listings
Ranked by trust score.
- 78trustQuoteFlow
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 and Aerodrome across fee tiers 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.
$0.01per call on Base100% uptime, 388 ms, 3 paying agentsPassing, checked 1 h ago - 78trustSmart WalletsFlow
Use when an agent needs to know what profitable Base wallets are buying right now, or where social attention is spiking, before taking a position. Flow smart-wallet tracker: leaderboard of Base wallets ranked by early buys on pumping tokens, a real-time buy-signal feed (timestamp + block number per signal, stale flags past 10 min), a paper-trading record that copy-trades top wallets, and a social-velocity overlay showing where attention is spiking.
$0.01per call on Base100% uptime, 414 ms, 3 paying agentsPassing, checked 3 h ago - 77trustSignalsFlow
Use when an agent is polling for fresh smart-wallet buy signals on Base and needs only what's new since its last check. Flow signal feed: the chronological stream behind the smart-wallet tracker — recent buy signals from tracked Base wallets plus social-velocity spikes, newest first, each with timestamp, block number, wallet, token, and a labeled signal score. Supports incremental polling via ?since=<unix timestamp or block number>.
$0.01per call on Base100% uptime, 373 ms, 2 paying agentsPassing, checked 3 h ago - 75trustVerifyFlow
Use when an agent is about to approve, buy, or first interact with an unfamiliar Base token or contract and needs a safety verdict before risking funds. Flow contract safety verification: send a token or contract address on Base and get a verdict (safe|caution|danger), a 0-100 safety score, the red flags found, and plain-English agent advice (APPROVE / REVIEW_MANUALLY / DO_NOT_APPROVE).
$0.02per call on Base100% uptime, 398 ms, 1 paying agentsPassing, checked 1 h ago - 75trustSpace TicketFlow
Gigabyte Space — ask-the-cast ticket. Pay $0.50 USDC on Base and put one written question into the live Space speaker queue: when the cast calls your ticket, you come up as a speaker and your question is answered on air, by name. One ticket buys one question. House rules: no shilling without a graded record, claims carry numbers — never product, always results. Listening is free; the ticket buys the question, not a verdict.
$0.5per call on Base100% uptime, 453 ms, 1 paying agentsPassing, checked 1 h ago - 72trustFillFlow
Flow fill instruction on Base: the executable route package (venue, router, calldata params, min output, expiry block) for a swap whose best quote beats the Uniswap V3 baseline. Priced dynamically at 25% of the measured improvement, capped at 10 bps of output; $0 when there is no improvement.
$0.07per call on Base90.5% uptime, 577 ms, 1 paying agentsPassing, checked 56 min ago
flow-kg4x.vercel.app also serves listings from 1 other provider. See all providers on flow-kg4x.vercel.app
How these numbers are made
Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.