Base Token Sell Check

x402 resource x402 REST

base-facts.yankii.fr · base-facts.yankii.fr · Data & Finance

Provider site ↗

Base honeypot and tax check for trading agents: simulates a small buy and an immediate sell of the token on its deepest WETH pool (Uniswap v2/v3, Aerodrome) inside eth_call, and returns buy tax, sell tax, round-trip loss and whether the sell reverted. $0.005. Simulation at one block, not a guarantee

Price per call 0.005 USDC per call published unit: per call

Calls · 30d 3 counted by the source, no daily split

Buyers · 30d — Observed sending wallets · Base USDC · partial sender history · purchases unverified

Volume · 30d — Observed Base USDC inflows · not attributable or not measured

Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)

Trx · 30d — Observed transfers · not attributable or not measured

Attribution blocked. The payout address is also published by 9 other service(s); the volume cannot be attributed to one of them.

Observed inflows · last 30 days

No inflow observed in this window

The payout address is also published by 9 other service(s); the volume cannot be attributed to one of them.

Observed inflows by window for Base Token Sell Check.
Window	Observed	Transfers
Last complete day (2026-11-03)	—	—
Last 7 days	—	—
Last 30 days	—	—
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-05 → 2026-11-03 Scanned: 30/30 days Sample: 0 days with a measurement First seen: never Last update: 2026-11-03

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Blockchain wallets

Full addresses · public payment evidence

Receiving wallets are payment addresses published for this service. Sending wallets transferred funds to an exclusive receiving address; this alone does not prove a purchase or identify an agent.

Receiving wallets · provider payment addresses

All published receiving wallet addresses for Base Token Sell Check.
Network	Full wallet address	Evidence
Base	0x40661d56c2bf416c5946a8b21098eaf8d33459a2	Shared address · activity cannot be assigned to this serviceFrom source record · source: x402_bazaar

Sending wallets · observed counterparties

No sending wallet addresses have been retained for this service. Buyer wallets are unknown; daily totals and reported payer counts do not reveal their addresses.

Coverage includes retained scans only, not every historical transaction. Earlier daily totals cannot recover sender addresses. Sender lists exclude shared receiving wallets, whose transfers could belong to another service. A provider address does not establish wallet ownership.

Competitors & category benchmark

Rank the whole category →

Closest competitors Data & Finance

AX1 Console 58,950 calls · 0.02 USDC per call —
Smarttraders smartmoney 22,484 calls · 0.02 USDC per call —
Send token 14,572 calls · 0.05 USDC per call —
Smarttraders kol 5,726 calls · 0.02 USDC per call —
Smarttraders whale 5,651 calls · 0.02 USDC per call —

Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.

Category benchmark 6,961 services in this category

With a measured call count	4,219 (60.6 %)
With a published price	5,003 (71.9 %)
With attributable inflows	128 (1.8 %)
Observed inflows · 30d	$166,810.52
Median measured calls	2
Median price per call	$0.01