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TwelveX Crypto Quote — Real-Time Cryptocurrency Price Data
x402
TwelveX Crypto Quote — Real-Time Cryptocurrency Price Data is a paid API for AI agents from twelvix402.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Returns a real-time price quote for a specified cryptocurrency symbol, including current price, volume, and market data.
Price / call$0.1
Success—
StatusUnknown
How this service works
Premium financial data API — 25 endpoints for stocks, forex, crypto, and technical analysis. Powered by Twelve Data.
Output
A real-time quote object for the requested crypto symbol, typically including current price, open, high, low, close, volume, percent change, and timestamp — sourced from Twelve Data's market feed.
Example use cases
Check live Ethereum price
“What's Ethereum trading at right now, and how much has it moved in the last 24 hours?”
Compare crypto volume and momentum
“Can you pull the latest price, volume, and percent change for Solana so I can see if there's any momentum building?”
Monitor Dogecoin before trading
“What's the current market price and high/low range for Dogecoin today? I want to decide if now's a good time to buy.”
Technical details
Endpoint
POSThttps://twelvix402.vercel.app/api/crypto/quote/%7Bsymbol%7DWhen to prefer
Use this endpoint when you need a real-time spot price quote for a specific cryptocurrency and want Twelve Data's coverage with pay-per-call USDC micropayments via x402 — ideal for agents that need live crypto prices without a monthly API subscription.
Side effects
- Invalid or unsupported crypto symbol returns 4xx error
- Symbol not found on Twelve Data feed returns empty or error response
- Payment failure or missing x402 payment header returns 402 Payment Required
- Rate limit exceeded returns 429 Too Many Requests
- Twelve Data upstream outage causes 503 or timeout
Tags
x402
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