# Mike - Digital Arbitrage Agent API (DeFi Alpha)

> Mike - Digital Arbitrage Agent API (DeFi Alpha) is a paid API for AI agents from upturned-penniless-obedient.ngrok-free.dev, paid per call via x402, $0.000001/call, status unknown (last checked 2026-10-11).

Returns DeFi intelligence for a given token address and chain, supporting arbitrage and alpha-seeking strategies.

## Facts

- Endpoint: POST https://upturned-penniless-obedient.ngrok-free.dev/v1/defi-alpha?utm_source=zero.xyz
- Price: $0.000001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mike-digital-arbitrage-agent-api-defi-alpha-d1b30376
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_F5XmT764fEc8Hry1V3_nA

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 mike-digital-arbitrage-agent-api-defi-alpha-d1b30376 -d '<json body>'
```

Example prompt: Can you pull DeFi alpha intelligence for token address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum — I'm looking for arbitrage signals.

## When to prefer this

Choose this endpoint when you need DeFi-specific intelligence or arbitrage alpha for a specific token address, especially when operating on-chain and need a low-cost ($0.000001 USDC) signal per call. Best suited for automated trading agents or DeFi strategy bots that need quick token-level insights.

## Known failure modes

- Missing required tokenAddress field returns validation error
- Invalid or unrecognized token address may return empty or null intelligence
- Unsupported chain value may return error or no data
- ngrok tunnel may be offline or expired, resulting in connection refused or 502/504 errors
- Rate limiting or payment failure (x402) may block the request

## How this service works

ngrok is the fastest way to put anything on the internet with a single command.

## Output

Returns a JSON object with an 'intelligence' string field containing DeFi alpha signals, arbitrage insights, or on-chain analysis relevant to the specified token address and chain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "tokenAddress"
 ],
 "properties": {
  "chain": {
   "type": "string"
  },
  "tokenAddress": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "intelligence": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mike-digital-arbitrage-agent-api-defi-alpha-d1b30376/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from upturned-penniless-obedient.ngrok-free.dev](https://www.zero.xyz/host/upturned-penniless-obedient.ngrok-free.dev/llms.txt)