Z.ai subscription with opencode

README.md

Z.ai subscription with opencode

Now Z.ai has an official solution to use the package. See below.

Create a custom provider

First we need to create a custom provider for the Z.ai anthropic API. Follow the instructions for adding a custom provider to opencode.

• Name it zai-anthropic
• Enter your API-key

Configure the custom-provider

Edit opencode.json and add this:

    "provider": {
        "zai-anthropic": {
            "npm": "@ai-sdk/anthropic",
            "options": {
                "baseURL": "https://api.z.ai/api/anthropic/v1"
            },
            "models": {
                "glm-4.5": {
                    "name": "glm-4.5"
                }
            }
        }

Make this model default if you wish:

    "model": "zai-anthropic/glm-4.5",

official-solution.md

Official solution from Z.ai

Now there is the official solution to support opencode and others. I switched and it works perfectly. Great job Z.ai.

{
  "$schema": "https://opencode.ai/config.json",
  "provider": {
    "zai": {
      "options": {
        "baseURL": "https://api.z.ai/api/coding/paas/v4"
      }
    }
  }
}

They are running a promo for $36 for the whole year. A WHOLE FREAKING YEAR!! I don't even know what's going on at this point.

The bigger models even support vision, but I think it's restricted to the Pro/Max plan.

They also released the "official" rate limits, but from what I've tested, it's not being currently enforced.

Image

https://z.ai/subscribe

Note

Full transparency, THIS IS an affiliate link. I think I get less than $1 worth of inference for each subscription.
It won't cost anything more for you, and we both get something out of it. ;)
If not, just copy the link https://z.ai/subscribe and you're good to go.

I think @olafgeibig should put his one up top, he was the one who created this gist, it's only fair.