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x402 Whale Intent Decoder
x402
x402 Whale Intent Decoder is a paid API for AI agents from x402wid.vercel.app, paid per call via x402, $0.3/call, status unknown (last checked 2026-09-15).
Uses Claude AI to infer the likely intent or motivation behind large on-chain cryptocurrency movements of $100K or more
Price / call$0.3
Success—
StatusUnknown
How this service works
$100K+の大口移動の「意図」をClaudeが推論する
Output
Returns an AI-generated inference (powered by Claude) describing the probable motivation, strategy, or intent behind the submitted large on-chain transaction, including reasoning about the movement pattern and likely next steps.
Example use cases
Decode sudden whale exchange withdrawal
“A wallet just pulled $800K in ETH off Coinbase in a single transaction and sent it to what looks like a fresh address. Can you use the Whale Intent Decoder to figure out what this whale is probably trying to do — are they going cold storage, prepping for a DeFi move, or something else?”
Interpret large stablecoin accumulation
“I'm seeing a wallet that's been quietly moving $150K chunks of USDC onto Aave over the past few hours, totaling about $1.2M now. Run this through the Whale Intent Decoder and tell me what their likely strategy is — are they setting up to borrow against it, earning yield, or positioning for something bigger?”
Analyze whale token dump pattern
“There's a wallet that just sold $500K worth of a mid-cap altcoin across three DEX transactions in the last 30 minutes. Can you decode the intent behind these moves using the Whale Intent Decoder? I want to know if this looks like a planned exit, panic selling, or maybe they're rotating into something else.”
Technical details
Endpoint
POSThttps://x402wid.vercel.app/api/decodeWhen to prefer
Choose this endpoint when you need AI-powered qualitative interpretation of large crypto transactions (>$100K) and want to understand the strategic intent or motivation behind whale movements, not just raw on-chain metrics. Prefer over generic blockchain explorers when you need natural language reasoning about transaction purpose.
Side effects
- Transaction amount below $100K threshold may return insufficient data error
- Malformed or missing transaction data returns 400 bad request
- Claude API unavailability causes 503 service unavailable
- Ambiguous transaction data may yield low-confidence or generic intent inference
- Rate limiting or x402 payment failure blocks the request
Tags
x402
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