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Stateful 5-Minute DeFi, DEX & Polymarket Alpha Delta Stream
Stateful 5-Minute DeFi, DEX & Polymarket Alpha Delta Stream is a paid API for AI agents from preflight.agentdiet.dev, paid per call via MPP, $0.03/call, status unknown (last checked 2026-10-21).
Returns stateful 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds for a target token or asset.
Price / call$0.03
Success—
StatusUnknown
How this service works
Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds. (Live x402 v2, IETF MPP & MCP endpoint at https://preflight.agentdiet.dev/v1/alpha-stream)
Output
Returns a structured object containing stateful 5-minute delta values for the target asset, including DEX buy/sell ratio shifts, DeFiLlama APY spread changes, and Polymarket implied probability movements since the prior 5-minute window.
Example use cases
Autonomous bot signal for AERO trading
“Pull the 5-minute orderflow and yield delta feed for AERO so my trading bot can decide whether to enter or exit based on DEX buy pressure and DeFiLlama APY spread changes.”
Polymarket vs DEX convergence check for SOL
“Check the latest 5-minute delta stream for SOL — I want to see if the Polymarket odds are moving in sync with the DEX buy/sell ratio right now.”
Yield arbitrage opportunity detection for ETH
“Get me the current DeFiLlama APY spread delta and DEX orderflow shifts for ETH so I can spot any yield arbitrage windows that opened up in the last 5 minutes.”
Technical details
Endpoint
GEThttps://preflight.agentdiet.dev/v1/alpha-stream?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a stateful, delta-based signal across DEX orderflow, DeFi yield, and prediction market odds simultaneously for a single token — rather than querying each data source separately. It is especially useful for autonomous trading bots that need a composite 5-minute momentum signal rather than raw snapshots, and when you want yield arbitrage and market sentiment signals fused in one call.
Side effects
- Missing or empty 'target' parameter returns a 400 validation error
- Unknown or unsupported token symbol returns an empty or null delta object
- Upstream DEX or DeFiLlama API downtime may result in partial data or timeout
- Payment not completed (HTTP 402) if x402 micropayment is not processed correctly
- Rate limiting or quota exhaustion returns a 429 or 402 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| targetrequired | string | Primary token symbol or asset (e.g. AERO, ETH, SOL) to track stateful 5-minute orderflow and yield deltas |
Output
Schema · Response
{
"type": "object"
}Reviews
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