# Axon Supported Chains Lookup

> Axon Supported Chains Lookup is a paid API for AI agents from aiaia-xaxon402.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the list of blockchain networks supported by the Axon crypto intelligence platform, including chain IDs and names.

## Facts

- Endpoint: GET https://aiaia-xaxon402.vercel.app/api/chains
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/axon-supported-chains-lookup-0f2549b9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_r1WUCQBAFE-5kIhhbyaAp

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-supported-chains-lookup-0f2549b9
```

Example prompt: Which blockchain networks does Axon support for crypto analysis — can you pull up the full list of supported chains and their IDs?

## When to prefer this

Use this endpoint when you need to programmatically discover which blockchain networks the Axon platform supports before making downstream calls to its token research, contract auditing, or market analysis endpoints. Prefer this over hardcoding chain IDs or guessing supported networks.

## Known failure modes

- Network or server error from Vercel deployment returning 5xx
- Empty or malformed JSON response if service is misconfigured
- Payment gateway issues with x402 micropayment on Base preventing access
- Rate limiting or quota exceeded returning 429

## 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 a map of chain IDs to human-readable blockchain names, e.g. {"1": "Ethereum", "8453": "Base"}, representing all blockchain networks the Axon platform supports for its AI-powered crypto intelligence features.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chains": {
   "1": "Ethereum",
   "8453": "Base"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/axon-supported-chains-lookup-0f2549b9/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)