# 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 ratios, DeFiLlama APY spreads, and Polymarket prediction market odds for a given token or asset.

## Facts

- Endpoint: GET https://shopify-spy.agentdiet.dev/v1/momentum-signals?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-390d83aa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_z34G-CAdq0drJJ3l2MLeB

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-390d83aa
```

Example prompt: Give me the latest 5-minute momentum delta signals for ETH — I want to see how the DEX buy/sell ratio, DeFiLlama yield spreads, and Polymarket odds have shifted recently.

## When to prefer this

Choose this endpoint when you need a unified, stateful 5-minute delta view combining DEX orderflow, DeFi yield spreads, and Polymarket odds in a single call — especially for autonomous trading bots that need momentum signals rather than raw snapshot data. Prefer this over individual DexScreener or DeFiLlama queries when you want pre-computed cross-source delta signals for a specific token.

## Known failure modes

- Unknown or unsupported token symbol returns empty or error response
- Upstream DexScreener, DeFiLlama, or Polymarket API downtime causes stale or missing deltas
- Missing required 'target' parameter returns validation error
- Payment not processed (HTTP 402) blocks data access
- Rate limiting or quota exceeded returns error response

## 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/momentum-signals)

## Output

Returns a stateful delta object containing 5-minute shifts in DEX buy/sell orderflow ratio, DeFiLlama APY spreads across chains, and Polymarket odds movement for the specified token — structured for consumption by autonomous 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-390d83aa/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)