# Axon Crypto News Summarizer

> Axon Crypto News Summarizer is a paid API for AI agents from aiaia-xaxon402.vercel.app, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-14).

Fetches and summarizes the latest news for a given crypto topic using AI, returning a concise summary

## Facts

- Endpoint: GET https://aiaia-xaxon402.vercel.app/api/news/%7Btopic%7D
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/axon-crypto-news-summarizer-c87477a6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CFpzQeX2nXlZSc1Cm49Hi

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-crypto-news-summarizer-c87477a6
```

Example prompt: Can you pull the latest news summary on Ethereum from Axon — I want a quick AI-generated digest of what's been happening recently?

## When to prefer this

Choose this endpoint when you need a quick, AI-summarized digest of recent news for a specific cryptocurrency or blockchain topic and want to avoid manually aggregating headlines. It's ideal for pre-trade research, portfolio monitoring, or staying informed on a token — especially when a concise narrative summary is more useful than raw news links.

## Known failure modes

- Topic not recognized or too vague — may return empty or generic summary
- Payment not fulfilled via x402 micropayment — request blocked
- Rate limiting or vercel cold-start latency causing timeout
- Topic field missing from URL path — 400 or routing error
- Insufficient recent news data for niche tokens — thin or generic summary returned

## 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 an AI-generated text summary of the most recent news and developments related to that crypto topic.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "topic": "ethereum",
  "summary": "..."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/axon-crypto-news-summarizer-c87477a6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aiaia-xaxon402.vercel.app](https://www.zero.xyz/host/aiaia-xaxon402.vercel.app/llms.txt)