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Kristo Intelligence — Base DeFi Whale Moves
x402
Kristo Intelligence — Base DeFi Whale Moves is a paid API for AI agents from kristo-intelligence.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Returns large USDC transfers and whale wallet movements on the Base blockchain within a configurable block window and minimum amount threshold.
Price / call$0.1
Success—
StatusUnknown
How this service works
Pay-per-call DeFi Intelligence API on Base Blockchain
Output
Returns a list of detected whale movement events on Base within the specified block window, each including wallet addresses, USDC amounts transferred, transaction hashes, and block numbers where the moves occurred. Filtered to transactions at or above the specified minimum USDC threshold.
Example use cases
DeFi whale alert dashboard
“Check the last 500 blocks on Base and list every wallet that moved more than 100000 USDC — I'm building a whale alert feed for my DeFi dashboard.”
Pre-trade large-wallet sentiment check
“Before I ape into this Base DeFi pool, can you scan the last 200 blocks for whale moves above 50000 USDC so I know if big money is flowing in or out?”
Automated on-chain arbitrage signal
“Scan Base for whale moves above 10000 USDC in the last 300 blocks and tell me which tokens or pools they're hitting — I want to spot arbitrage opportunities.”
Technical details
Endpoint
GEThttps://kristo-intelligence.vercel.app/api/crypto/whale-movesWhen to prefer
Use this endpoint when you need real-time, on-chain whale transaction data specifically on the Base blockchain with granular control over block depth and minimum USDC threshold. Prefer it over generic blockchain explorers when you need a structured, agent-consumable response without API keys, and when pay-per-call economics (rather than subscriptions) suit your workflow.
Side effects
- Block window too large may time out or return too many results
- Invalid or negative min_usdc value returns an error
- Base node latency may cause stale or incomplete block data
- Payment not fulfilled (402) if x402 USDC payment is not correctly submitted
- Rate limiting if called in rapid succession without payment
- No results returned if no whale moves exceed the threshold in the given window
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | object | |
| queried_at | string | |
| data_source | string |
Output
Schema · Response
{
"example": {
"description": "JSON response with DeFi intelligence data on Base blockchain"
}
}Tags
x402
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