Idea: Adding Z.ai (ZCode) as a new free/cheap tier provider?

[divapermanaputraid-rgb]

Hi everyone! 👋

I recently came across a new AI provider called Z.ai (ZCode) and thought it would be an awesome addition to 9Router's routing tiers.

What is Z.ai?

• Website: https://z.ai
• Focus: They mainly offer advanced coding models like GLM-5.2 and GLM-4.6.
• Pricing: They currently have a free trial tier and very affordable paid plans, making them a perfect candidate for the FREE or Cheap routing tiers in 9Router.

Why add it to 9Router?

1. OpenAI-Compatible API: Their endpoints are OpenAI-compatible, which should make the integration into 9Router's existing codebase quite straightforward.
2. Great for Developers: Since 9Router users love optimized workflows, having native access to GLM coding models via a free/cheap provider would be a huge plus.

You can check their configuration docs here: https://z.ai/docs/configuration

What do you think? Would anyone else find this useful, or is anyone already using it via custom provider setups?

Kudos to the maintainers for this great project!