It is a solved problem. The API is free. The code is 5 lines. There is genuinely no reason not to do this other than the mass institutional inertia of a million product managers copy-pasting the same address form template from 2009 and never once asking "wait, why is the ZIP code at the bottom?"
Compare that to native MCP injection: ~121 tokens per tool, every single turn, whether the model uses those tools or not. For OpenAPI endpoints, it's ~72 tokens per endpoint per turn.
长期看，这笔投资为存量文旅项目提供了“多业态+新赛道”的参考模板，但能否真正实现盈利，仍需时间检验。。新收录的资料是该领域的重要参考
Фото: 4 PM production / Shutterstock / Fotodom，详情可参考新收录的资料
int main(int argc, char **argv) {
3 `timestamp` DateTime,。关于这个话题，新收录的资料提供了深入分析