Centaur API

x402 resource x402 REST

api.centaur.io · api.centaur.io · Data & Finance

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Traders ranked by trading activity, win rate, average or median return, or Sharpe ratio. Each result gives the trader, rank, metric value, activity counts and, for performance rankings, the figures behind it. Ranks by activity by default; choose a performance metric and window to rank by returns.

Price per call 0.2 USDC per call published unit: per call

Calls · 30d 1 counted by the source, no daily split

Buyers · 30d 2 Observed sending wallets · Base USDC · partial sender history · purchases unverified

Volume · 30d $0.49 Observed Base USDC inflows · 30 of 30 complete UTC days measured · lower bound

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

Trx · 30d 7 Observed transfers · 30 of 30 complete UTC days measured · not verified purchases

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Observed inflows · last 30 days

$0.49USD observed / day

2026-10-14grey = not scanned · UTC days2026-11-12

Observed inflows by window for Centaur API.
Window	Observed	Transfers
Last complete day (2026-11-12)	$0.00	0
Last 7 days	$0.49	7
Last 30 days	$0.49	7
Growth, 7d against the 7 before	not comparable

Source: on-chain transfer scan (USDC on Base) Window: 2026-10-14 → 2026-11-12 Scanned: 30/30 days Sample: 30 days with a measurement First seen: 2026-10-14 Last update: 2026-11-12

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 Centaur API.
Network	Full wallet address	Evidence
Base	0x14cc251bc62239056d3e0ae23be0cefa4b260dd0	Exclusive to this catalogue serviceFrom source record · source: x402_bazaar

Sending wallets · observed counterparties

Showing 1–2 of 2 matching addresses · 2 retained in total. Source: on-chain transfer scans. Dates are UTC days.

All retained sending wallet addresses observed for Centaur API.
Network	Full wallet address	Transfers	First / last observed	Last scanned (UTC)
Base	0x8657826455d8f14031233b976f0223494260d773	6	2026-11-11 / 2026-11-11	2026-11-13 01:05:45
Base	0xa1d1c0cf717402ff3651aa4873ccf96410b01978	1	2026-11-11 / 2026-11-11	2026-11-13 01:05:45

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

Smarttraders smartmoney 21,888 calls · 0.02 USDC per call —
Send token 13,808 calls · 0.05 USDC per call —
AX1 Console 9,636 calls · 0.02 USDC per call —
Crypto Token Price Data 5,981 calls · 0.02 USDC per call —
Smarttraders whale 5,582 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 8,061 services in this category

With a measured call count	4,684 (58.1 %)
With a published price	5,847 (72.5 %)
With attributable inflows	167 (2.1 %)
Observed inflows · 30d	$74,410.48
Median measured calls	2
Median price per call	$0.01