Discover / whale.hugen.tokyo

Whale Intelligence API

Not checked

Recent large ETH transfers with sender/receiver labels and entity classification. AI agent API for whale movement detection and flow analysis

x402
Base
USDC
blockchain-analytics

Listed price: $0.02
Challenge detected: 1 of the last check
Median response: 801 ms
Last checked: 14 Oct, 22:06 UTC
In our index since: 14 Oct 2026

Endpoint

curl -i https://whale.hugen.tokyo/whale/movements
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/whale.hugen.tokyo

Recent checks

14 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.14 Oct 2026

All 1 checks

When (UTC)	Result	HTTP	Response
14 Oct, 22:06 UTC	Challenge detected	402	801ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 14 Oct, 22:06 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Whale Intelligence API?

Its listed price is $0.02.

What payment terms does Whale Intelligence API advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Whale Intelligence API listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 14 Oct 2026.

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