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

Computes real-time 5-minute deltas in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds for a given token or asset.

## Facts

- Endpoint: GET https://mcp-compiler.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: mcp-compiler.agentdiet.dev
- Website: https://mcp-compiler.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mcp-compiler-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-944b96fe
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_u0ldZR8UVBCt5aLJDPRSO

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 mcp-compiler-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-944b96fe
```

Example prompt: Give me the latest 5-minute delta feed for ETH — I want to see how the DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket odds have shifted in the last interval.

## When to prefer this

Choose this endpoint when an autonomous trading bot or DeFi agent needs real-time, stateful 5-minute delta signals combining DEX orderflow, DeFiLlama yield spreads, and Polymarket odds in a single call — especially when detecting short-term narrative or momentum shifts for a specific token is the primary goal.

## Known failure modes

- Missing or invalid 'target' parameter returns a 400 error
- Unknown or unsupported token symbol may return empty or null deltas
- Payment not completed (x402) results in 402 Payment Required response
- Upstream DEX or Polymarket data outage may cause stale or incomplete delta output
- Rate limiting or quota exhaustion may block repeated rapid calls

## 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://mcp-compiler.agentdiet.dev/v1/narrative-tracker)

## Output

Returns a structured object containing stateful 5-minute delta metrics for the requested token, including shifts in DEX buy/sell ratio, DeFiLlama APY spreads, and Polymarket prediction market odds compared to the prior 5-minute window.

## 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/mcp-compiler-agentdiet-dev-stateful-5-minute-defi-dex-polymarket-944b96fe/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mcp-compiler.agentdiet.dev](https://www.zero.xyz/host/mcp-compiler.agentdiet.dev/llms.txt)