# UNI to USD Converter (api.x402node.dev)

> UNI to USD Converter (api.x402node.dev) 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).

Converts a specified amount of Uniswap (UNI) tokens to US Dollars using the live market price

## Facts

- Endpoint: GET https://api.x402node.dev/crypto/convert/uni/usd/uni-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/uni-to-usd-converter-api-x402node-dev-25886fdd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9npFL8dFDgqq-Ma625Gw_

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 uni-to-usd-converter-api-x402node-dev-25886fdd
```

Example prompt: How much is 25 UNI worth in US dollars right now at the live price?

## When to prefer this

Use this endpoint when you need to convert a specific quantity of UNI (Uniswap governance token) to its equivalent USD value using the current live market price, especially in automated agent workflows that require up-to-date crypto valuation without maintaining a separate price feed.

## Known failure modes

- Invalid or missing amount parameter returns an error
- External price feed unavailability causes stale or failed responses
- Network timeout if upstream price source is unreachable
- Non-numeric amount value may cause a 400 or unexpected result

## How this service works

Convert UNI to USD at live price. Pass ?amount=1 for value in US Dollar. Uniswap兑换美元换算。ユニスワップを米ドルに換算。Convertir Uniswap a dólar. 유니스왑를 달러로 환전. uni to usd, Uniswap convert.

## Output

Returns a JSON object with the from/to currency pair, the live price per UNI, the input amount, the converted USD result, the timestamp of the price, and the data source.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "amount"
     ],
     "properties": {
      "amount": {
       "type": "string",
       "description": "要换算的数量，如 ?amount=1"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uni-to-usd-converter-api-x402node-dev-25886fdd/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)