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BaseBuilder Trading Whale Entry Signal
x402
BaseBuilder Trading Whale Entry Signal is a paid API for AI agents from bb-trading-gold.vercel.app, paid per call via x402, $0.066653/call, status unknown (last checked 2026-10-23).
Detects whale entry signals for crypto tokens on Base chain to inform trading decisions
Price / call$0.066653
Success—
StatusUnknown
How this service works
BaseBuilder Trading API hub - 20 paid endpoints
Output
Returns whale entry signal data including detected large holder activity, entry price levels, wallet addresses of whales entering the token, and signal confidence for a given Base chain token.
Example use cases
Example prompt
“Check BaseBuilder Trading for whale entry signals on the Base chain token at address 0xAbC123... and tell me if any large holders have recently entered a position.”
Technical details
Endpoint
POSThttps://bb-trading-gold.vercel.app/api/holder/whale-entry?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-chain whale entry detection specifically for Base chain tokens and want a pre-processed trading signal rather than raw blockchain data. Preferred over generic block explorers when you need actionable buy signals based on large holder behavior.
Side effects
- Invalid or unrecognized token address returns an error or empty result
- Token has no whale activity and returns null or empty signal
- Rate limit exceeded due to high request volume
- Payment of 0.066653 USDC not processed correctly via x402 protocol resulting in 402 response
- Network timeout or Vercel cold start causing delayed or failed response
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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