合同价格提取 API

这个服务正在评估中。Server402 会记录此页面和相关暗路径的访问，用来判断是否值得新增真实 API。

机器可读说明：https://x402vip.com/services/contract-price-extraction-api/llms.txt

价格需求对象：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、cheaper alternatives。

可探测 API 面：

• https://x402vip.com/api/prices/contract-extraction
• https://x402vip.com/api/price/contract-extraction
• https://x402vip.com/api/contracts/price-extraction
• https://x402vip.com/api/procurement/contract-prices
• https://x402vip.com/api/tools/contract-price-extraction
• https://x402vip.com/api/contract-price-extraction