Grok OpenAI-compatible gateway

Grok models for OpenCode

Drop-in OpenAI-compatible proxy for Grok. Use with OpenCode via @ai-sdk/openai. Credit-based billing from D1 pricing.

OpenAI-compatible API

OpenCode ready Config

Install in OpenCode

Base URL https://grok.claudible.io/v1

Copy this into ~/.config/opencode/opencode.json (or project opencode.json). Replace your_api_key_here with your Claudible key.

Steps

Install OpenCode if needed
Paste the config below and set your API key
Run opencode and pick model grok/grok-4.5 or grok/grok-4.5-cli

{
  "$schema": "https://opencode.ai/config.json",
  "lsp": true,
  "provider": {
    "grok": {
      "npm": "@ai-sdk/openai",
      "options": {
        "apiKey": "your_api_key_here",
        "baseURL": "https://grok.claudible.io/v1"
      },
      "models": {
        "grok-4.5-cli": {
          "id": "grok-4.5-cli",
          "provider": {
            "npm": "@ai-sdk/openai",
            "api": "https://grok.claudible.io/v1"
          }
        },
        "grok-4.5": {
          "id": "grok-4.5",
          "provider": {
            "npm": "@ai-sdk/openai",
            "api": "https://grok.claudible.io/v1"
          }
        }
      }
    }
  },
  "model": "grok/grok-4.5"
}

baseURL must end with /v1. Models: grok-4.5 (api.x.ai) and grok-4.5-cli (CLI proxy).

Quick test

curl https://grok.claudible.io/v1/models \
  -H "Authorization: Bearer YOUR_API_KEY"

Models & pricing

Model	Input miss	Cache hit	Output
`grok-4.5`	20	5	50
`grok-4.5-cli`	20	5	50

credits / 1M tokens. Same rates power billing and /health.