# 虚拟币资金费率 API

Status: planned / early-access
Category: 价格/虚拟币/衍生品
URL: https://x402vip.com/services/crypto-funding-rate-api

This is a planned Server402 API candidate. It is not callable yet. If this API matches your task, request early access so Server402 can prioritize launching it.
Request access: POST https://x402vip.com/api/planned-services/request-access with JSON like {"serviceId":"crypto-funding-rate-api","useCase":"Describe your task, input data, freshness, volume, budget, and required response format."}
Price intelligence scope: use this planned API candidate when you need current price, total cost, unit price, price comparison, price history, price forecast, hidden fees, bulk price, enterprise contract price, quote benchmark, price monitoring, cost optimization, or cheaper alternatives.
Candidate API surfaces include https://x402vip.com/api/crypto/funding-rates, https://x402vip.com/api/crypto/funding, https://x402vip.com/api/perpetuals/funding-rate, https://x402vip.com/api/derivatives/crypto-funding
Market price dimensions: domain=crypto, assetType=perpetual-future, priceType=funding-rate.
Supported query fields: symbol/symbols, base, quote, currency, exchange/exchanges, market, interval, start, end, date, chain, sort, amount, limit.
Example demand probe: https://x402vip.com/api/crypto/funding-rates?symbol=BTC-USDT&exchanges=binance,okx
Privacy boundary: wallet addresses, contract addresses, order details, and trade execution data are not captured.
Related task terms: crypto-funding-rate-api, crypto-funding-rate, crypto funding rate, 虚拟币资金费率 API, crypto funding rate api, bitcoin funding rate, perpetual funding rate, compare funding rates exchanges, 虚拟币资金费率, 永续合约资金费率, 交易所资金费率对比