# TON/USD Live Price Feed

> TON/USD Live Price Feed is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).

Returns the current real-time price of Toncoin (TON) in US Dollars

## Facts

- Endpoint: GET https://api.x402node.dev/crypto/price/ton/usd/ton-usd
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ton-usd-live-price-feed-636e4fee
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_A5bceA_0q-SvFfc7u6sLC

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 ton-usd-live-price-feed-636e4fee
```

Example prompt: What's the current price of Toncoin in US dollars right now?

## When to prefer this

Use this endpoint when you need a quick, zero-parameter real-time price lookup for TON/USD specifically, billed per-call via x402 micropayment. Prefer this over general crypto APIs when you want a lightweight single-pair feed without authentication setup. Ideal for agents that need to monitor or display live Toncoin prices in USD.

## Known failure modes

- Price feed source unavailable — upstream data provider down, may return stale or error response
- Rate limiting or payment failure — x402 payment not processed correctly, returns 402 status
- Network timeout — API server unreachable, connection error
- Invalid response structure — source returns unexpected format

## How this service works

Live TON to USD price (Toncoin / US Dollar). Zero-param: GET returns current price. Toncoin美元实时价格行情。トンコイン/米ドル 価格。Precio Toncoin dólar. 톤코인 달러 시세. ton usd, ton-usd, TON price. Accepts payment on Base or Solana — either network works.

## Output

Returns a JSON object with the base currency (TON), quote currency (USD), the pair identifier (ton-usd), the current numeric price of TON in USD, the data source, and an as_of timestamp indicating when the price was fetched.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ton-usd-live-price-feed-636e4fee/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)