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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 real-time 5-minute delta shifts in DEX buy/sell ratios, DeFiLlama APY spreads, and Polymarket prediction market odds for a given 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/crypto-alpha)
Output
A structured object containing computed 5-minute delta metrics for the requested token, including DEX buy/sell ratio changes, DeFiLlama APY spread shifts, and Polymarket odds movements, enabling autonomous trading agents to identify short-term alpha signals.
Example use cases
Real-time alpha feed for autonomous trading bot
“Give me the latest 5-minute orderflow and yield spread deltas for AERO so my trading bot can decide whether to open a position.”
Polymarket odds monitoring for ETH
“What are the current Polymarket prediction market odds shifts for ETH in the last 5 minutes? I want to see if sentiment is moving before I place a trade.”
DeFi yield spread tracking for SOL
“Check the DeFiLlama APY spread changes and DEX buy/sell ratio deltas for SOL right now — I need to see if there's a yield arbitrage opportunity opening up.”
Technical details
Endpoint
GEThttps://preflight.agentdiet.dev/v1/crypto-alpha?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need stateful, short-term (5-minute window) alpha signals combining DEX orderflow, DeFi yield spreads, and prediction market odds in a single call for autonomous trading bots. Prefer this over raw DEX or DeFiLlama APIs when you want pre-computed delta shifts rather than raw snapshots, and when you need Polymarket sentiment integrated alongside on-chain yield data.
Side effects
- Missing or invalid token symbol returns a validation error
- Token not supported or has insufficient liquidity data may return empty or null delta fields
- Upstream data provider outages (DeFiLlama, DEX feeds, Polymarket) may cause stale or missing deltas
- Payment failure via x402 results in 402 response blocking data access
- Rate limiting may occur with high-frequency polling beyond the 5-minute window
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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