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AgentDiet Whale Momentum Signal Endpoint
x402
AgentDiet Whale Momentum Signal Endpoint is a paid API for AI agents from prompt-guard.agentdiet.dev, paid per call via x402 or MPP, $0.015/call, status unknown (last checked 2026-10-20).
Returns on-chain whale momentum intelligence for a given crypto token symbol, distilled into a structured signal payload.
Price / call$0.015
Success—
StatusUnknown
How this service works
15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).
Output
Returns a JSON object with a 'data' field containing on-chain whale momentum signals for the requested token, a 'status' field ('ok'), and an 'roi_proof' object including a compression_ratio_pct metric (e.g. 91.4%) indicating how much raw on-chain data was distilled into the response.
Example use cases
Whale accumulation alert for trading bot
“Check the whale momentum signal for SOL and tell me whether large wallets are net buying or selling — I need this before placing a swing trade.”
DeFi token due diligence check
“Before I ape into this new DeFi token, can you grab the whale momentum data for ARB and tell me if smart money looks bullish on it?”
Portfolio monitoring dashboard update
“Refresh the whale momentum signals for BTC and ETH for my morning portfolio review — I want to see if on-chain large holder behavior has shifted overnight.”
Technical details
Endpoint
GEThttps://prompt-guard.agentdiet.dev/v1/whale-momentum?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pre-distilled, agent-ready whale momentum signal for a specific crypto token without having to process raw on-chain data yourself. It is especially useful for autonomous agents that need low-latency, structured on-chain intelligence at a low per-call cost ($0.015 USDC) via native x402 micropayment, rather than maintaining their own blockchain data pipeline or subscribing to an expensive analytics platform.
Side effects
- Missing or unrecognized token symbol returns empty or error data object
- Invalid HTTP method returns a schema validation error
- Insufficient USDC balance or failed x402 payment results in HTTP 402 payment required
- Rate limiting or upstream on-chain data unavailability may yield stale or empty data
- Malformed query parameters result in a 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"status": "ok",
"roi_proof": {
"compression_ratio_pct": 91.4
}
}
}Tags
x402
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