# How does KONG implement URL request routing

**URL:** https://discuss.konghq.com/t/how-does-kong-implement-url-request-routing/8723
**Category:** General
**Created:** [July 20, 2021, 3:52am UTC](https://discuss.konghq.com/t/how-does-kong-implement-url-request-routing/8723 "2021-07-20T03:52:12Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![alion-wen](https://yyz2.discourse-cdn.com/flex036/user_avatar/discuss.konghq.com/alion-wen/32/2759_2.png) [@alion-wen](https://discuss.konghq.com/u/alion-wen)
#### Post date: [July 20, 2021, 3:52am UTC](https://discuss.konghq.com/t/how-does-kong-implement-url-request-routing/8723/1 "2021-07-20T03:52:12Z")

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I have an interface, and the client will add many parameters after accessing the address. When I accessed through this URL, Kong could not match the corresponding back-end service, so it gave me an invalid request.

Example:

[https://www.abc.com/for/api?actid=1&sid=f8f39032db53767e76bdb86babedc698&pid=1&ver=320&uid=undefined&mt=4&uniqueappid=32](https://www.abc.com/for/api?actid=1&sid=f8f39032db53767e76bdb86babedc698&pid=1&ver=320&uid=undefined&mt=4&uniqueappid=32) 003005&corever=3&langid=5&x=169