# AmanChain Crypto Token Price

> AmanChain Crypto Token Price is a paid API for AI agents from amanchain-relay.gitajhd.workers.dev, paid per call via x402, $0.001244/call, status unknown (last checked 2026-09-14).

Returns the live USD price for any major cryptocurrency asset via the AmanChain node

## Facts

- Endpoint: POST https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-crypto-price
- Price: $0.001244/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/amanchain-crypto-token-price-8d9923f3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_e6tUE-XiNg7g_Tb1vl0jp

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 amanchain-crypto-token-price-8d9923f3 -d '<json body>'
```

Example prompt: What's the live USD price of Ethereum right now? Use AmanChain to look it up — no account needed, just pay per call.

## When to prefer this

Choose this endpoint when you need a single, real-time USD price for a major crypto asset without requiring an API key or account setup, and are willing to pay a micro-fee per call via x402/USDC on Base. Prefer it for lightweight, on-demand price checks in agent workflows where API key management is a friction point.

## Known failure modes

- Unknown or unsupported token symbol returns an error or null price
- Payment failure via x402/USDC results in rejected request
- Network or node unavailability may cause timeout or 503 response
- Malformed JSON body (missing serviceId or request fields) returns a validation error

## How this service works

Bitcoin price and live USD spot price for any major cryptocurrency — BTC, ETH, SOL and 100+ assets; real-time single-token price API with 24h change. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-crypto-price","request":"<input>"}.

## Output

Returns the live USD price of the requested cryptocurrency asset, sourced directly from AmanChain node consensus state against real blocks, pools, and balances.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "body": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "example": {
      "ok": true
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/amanchain-crypto-token-price-8d9923f3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from amanchain-relay.gitajhd.workers.dev](https://www.zero.xyz/host/amanchain-relay.gitajhd.workers.dev/llms.txt)