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OnChaiNinja Multi-Chain Alpha Signals
x402
OnChaiNinja Multi-Chain Alpha Signals is a paid API for AI agents from nininonchain.vercel.app, paid per call via x402, $1/call, status unknown (last checked 2026-09-12).
Returns on-chain alpha signals, whale tracking data, rug scan results, and MEV protection insights for a specified blockchain network
Price / call$1
Success—
StatusUnknown
How this service works
Alpha signals, whale tracking, rug scanning, and MEV protection across Base, Solana, Arbitrum, and more.
Output
A JSON object containing the queried chain name and an array of alpha signals, which may include whale tracking events, rug scan assessments, MEV risk indicators, and other on-chain intelligence relevant to the specified blockchain network.
Example use cases
Rug pull detection before investing
“Before I ape into this new token on Solana, can you run a rug scan and check if there are any red flags or suspicious whale movements I should know about?”
Whale tracking for Arbitrum trades
“Show me the latest whale wallet activity and alpha signals on Arbitrum — I want to know if any big players are accumulating or dumping right now.”
MEV protection check on Base
“I'm about to make a big swap on Base — can you pull the current MEV protection signals and on-chain alpha so I can time this safely and avoid getting front-run?”
Technical details
Endpoint
GEThttps://nininonchain.vercel.app/api/alpha/%7Bchain%7DWhen to prefer
Choose this endpoint when you need real-time on-chain intelligence — alpha signals, whale movements, rug scan verdicts, or MEV exposure — across multi-chain environments including Base, Solana, and Arbitrum. Prefer this over generic blockchain explorers when you want pre-processed, actionable trading signals rather than raw transaction data.
Side effects
- Unsupported chain identifier returns empty signals array or error
- Invalid or malformed chain path parameter results in 400/404 response
- Signals array may be empty if no notable on-chain activity is detected
- Service may return stale data if upstream on-chain indexers are lagging
- Payment failure (x402) prevents access to endpoint entirely
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "base",
"signals": []
}
}Tags
x402
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