# 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 shopify-spy.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Computes real-time 5-minute delta shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds for a given token or asset, returning stateful orderflow and yield change signals for autonomous trading bots.

## Facts

- Endpoint: GET https://shopify-spy.agentdiet.dev/v1/sector-rotation-feed?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: shopify-spy.agentdiet.dev
- Website: https://shopify-spy.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/shopify-spy-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-79693167
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PWx9NNtDlAxhqac2ig1bq

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability shopify-spy-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-79693167
```

Example prompt: Give me the latest 5-minute delta signals for AERO — I want to see the DEX buy/sell ratio shift, any DeFiLlama APY spread changes, and where Polymarket odds have moved in the last window.

## When to prefer this

Choose this endpoint when you need a unified, stateful 5-minute change signal across DEX orderflow, DeFi yield spreads, and Polymarket odds simultaneously — especially for autonomous trading bots that need cross-market alpha deltas rather than raw snapshots. Prefer this over point-in-time DEX or DeFi endpoints when directional momentum and cross-market signal alignment matter.

## Known failure modes

- Missing or empty 'target' parameter returns validation error
- Unknown or unsupported token symbol may return empty or null deltas
- DexScreener, DeFiLlama, or Polymarket upstream data unavailability may cause partial results
- Payment failure via x402 returns HTTP 402 with payment required details
- Rate limiting or quota exhaustion returns HTTP 429

## 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://shopify-spy.agentdiet.dev/v1/sector-rotation-feed)

## Output

Returns a stateful snapshot of 5-minute delta values for the requested token, including: change in DEX buy/sell pressure ratio, shifts in DeFiLlama APY spreads across relevant pools, and movement in Polymarket prediction odds — all computed relative to the prior 5-minute window for stateful comparison by trading bots.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "target"
 ],
 "properties": {
  "target": {
   "type": "string",
   "minLength": 1,
   "description": "Primary token symbol or asset (e.g. AERO, ETH, SOL) to track stateful 5-minute orderflow and yield deltas"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/shopify-spy-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-79693167/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shopify-spy.agentdiet.dev](https://www.zero.xyz/host/shopify-spy.agentdiet.dev/llms.txt)