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

Returns real-time 5-minute delta snapshots of DEX buy/sell ratio shifts, DeFiLlama APY spreads, and Polymarket odds movements for a specified token or asset

## Facts

- Endpoint: GET https://sec-intel.agentdiet.dev/v1/narrative-tracker?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: sec-intel.agentdiet.dev
- Website: https://sec-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/sec-intel-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-ba51b269
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_U4S0SaeZeal1FX4emmYnE

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 sec-intel-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-ba51b269
```

Example prompt: What are the latest 5-minute orderflow and APY spread deltas for ETH — I need to know if buy pressure and Polymarket odds have shifted in the last window?

## When to prefer this

Choose this endpoint when an autonomous trading bot or DeFi agent needs stateful, high-frequency (5-minute) delta signals across DEX orderflow, DeFi yield spreads, and prediction market odds simultaneously for a single token — particularly when cross-venue alpha detection and momentum tracking matter more than static snapshots or historical data.

## Known failure modes

- Missing or empty 'target' parameter returns a validation error
- Unknown or unsupported token symbol may return empty or null delta fields
- Data source outage (DeFiLlama, Polymarket, DEX feeds) may result in partial or stale delta data
- Rate limiting or payment failure (x402) may block the response
- Short-lived tokens with no DEX liquidity may return zero or meaningless deltas

## 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://sec-intel.agentdiet.dev/v1/narrative-tracker)

## Output

Returns a structured object containing the computed 5-minute deltas for the specified token, including DEX buy/sell ratio changes, DeFiLlama APY spread shifts, and Polymarket odds movements — enabling autonomous agents to detect momentum, arbitrage, and sentiment signals in real time.

## 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/sec-intel-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-alpha-ba51b269/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from sec-intel.agentdiet.dev](https://www.zero.xyz/host/sec-intel.agentdiet.dev/llms.txt)