# Axon Alpha Signals

> Axon Alpha Signals is a paid API for AI agents from aiaxon402.vercel.app, paid per call via x402, $1/call, status unknown (last checked 2026-09-12).

Returns AI-generated crypto alpha signals and market intelligence for a given topic or token

## Facts

- Endpoint: GET https://aiaxon402.vercel.app/api/alpha/%7Btopic%7D
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/axon-alpha-signals-4d6d55bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fu-9tiZR7mJuP4Xkg4NnC

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 axon-alpha-signals-4d6d55bd
```

Example prompt: Can you pull the latest alpha signals and market intelligence for 'defi' from Axon — I want to see what opportunities or trends the AI is flagging right now?

## When to prefer this

Use this endpoint when you need AI-curated crypto alpha signals and research on a specific topic or token without building your own analysis pipeline. It is especially useful for agents that need rapid, paid-per-call intelligence without maintaining subscriptions, and when coverage of DeFi, sentiment, news, and contract data in a single call is desired.

## Known failure modes

- Payment not included or rejected — 402 Payment Required, no data returned
- Invalid or empty topic parameter — unclear or generic error response
- Topic not recognized or too broad — low-quality or empty alpha signal response
- Service unavailable on Vercel deployment — 503 or timeout
- Rate limiting if micropayment facilitator is congested

## How this service works

Axon provides AI-powered crypto intelligence endpoints covering token research, market analysis, contract auditing, sentiment tracking, news summarization, portfolio advice, deep research, text translation, language detection, SEO content generation, and contract explanation. All analytical endpoints require x402 micropayment on Base.

## Output

A JSON object containing the queried topic and AI-generated alpha signals, which may include market analysis, sentiment summaries, news highlights, contract insights, or investment intelligence relevant to the specified crypto topic.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "topic": "defi",
  "alphaSignals": "..."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/axon-alpha-signals-4d6d55bd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aiaxon402.vercel.app](https://www.zero.xyz/host/aiaxon402.vercel.app/llms.txt)