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Current USD Price of Major Coin by Name
x402
Current USD Price of Major Coin by Name is a paid API for AI agents from twin.unykorn.org, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-29).
Returns the current USD price of a major cryptocurrency coin given its symbol, via a pay-per-call x402 API.
Price / call$0.003
Success—
StatusUnknown
How this service works
Current USD price of a major coin by name — Genesis402 / UnyKorn Operator Network
Output
Returns a JSON object with ok status, the type field set to 'native-price', the current USD price of the requested coin, a timestamp (generated_at in ISO 8601), and a payment receipt containing a transaction hash, amount paid in USD, and a receipt ID.
Example use cases
Live crypto price for trading bot
“What's the current USD price of Bitcoin? Use the symbol BTC and give me the latest price right now.”
Portfolio value snapshot
“Can you get me the current USD prices for SOL so I can calculate how much my Solana holdings are worth today?”
DeFi app coin rate check
“I need the current USD price of Chainlink — symbol LINK — to set a conversion rate in my app. Can you fetch it?”
Technical details
Endpoint
POSThttps://twin.unykorn.org/native-price?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a real-time USD price for a major cryptocurrency by its ticker symbol, especially within an agentic or automated workflow that supports x402 pay-per-call micropayments. Prefer this over free alternatives when you need reliable, low-latency pricing with on-chain payment receipts for auditability. Best suited for single-coin spot price lookups rather than bulk or historical queries — use the sibling historical price endpoint for past prices.
Side effects
- Unknown or unsupported coin symbol returns an error or empty price
- Payment failure via x402 protocol results in 402 Payment Required with no price data
- Network timeout or upstream price feed unavailability causes a failed response
- Malformed input (missing or invalid symbol field) may return a validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| params | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"type": "native-price",
"receipt": {
"tx_hash": "0x<64hex>",
"amount_usd": 0.25,
"receipt_id": "g402-<16hex>"
},
"generated_at": "<iso8601>"
}
}Tags
x402
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