Manage your API key

1. Open Settings → Models.

1. Open the extension settings.

In ~/.continue/config.json:

In %USERPROFILE%\.continue\config.json:

{
  "title": "{model}",
  "provider": "openai",
  "model": "{model}",
  "apiBase": "{base_url}",
  "apiKey": "{api_key}"
}

Configure Grok CLI.

export GROK_MODELS_BASE_URL="{base_url}"
export XAI_API_KEY="{api_key}"
grok

$env:GROK_MODELS_BASE_URL = "{base_url}"
$env:XAI_API_KEY = "{api_key}"
grok

set GROK_MODELS_BASE_URL={base_url}
set XAI_API_KEY={api_key}
grok

Claude CLI uses the native Anthropic format.

export ANTHROPIC_BASE_URL="{public_url}"
 export ANTHROPIC_AUTH_TOKEN="{api_key}"
export ANTHROPIC_MODEL="{model}"
export ANTHROPIC_SMALL_FAST_MODEL="{fast_model}"

claude

$env:ANTHROPIC_BASE_URL = "{public_url}"
 $env:ANTHROPIC_AUTH_TOKEN = "{api_key}"
$env:ANTHROPIC_MODEL = "{model}"
$env:ANTHROPIC_SMALL_FAST_MODEL = "{fast_model}"

claude

set ANTHROPIC_BASE_URL={public_url}
 set ANTHROPIC_AUTH_TOKEN={api_key}
set ANTHROPIC_MODEL={model}
set ANTHROPIC_SMALL_FAST_MODEL={fast_model}

claude

Replace sk-… with your key.

Add to ~/.codex/config.toml:

Add to %USERPROFILE%\.codex\config.toml:

export RESELLER_API_KEY="{api_key}"

$env:RESELLER_API_KEY = "{api_key}"

model = "{model}"
model_provider = "reseller"

[model_providers.reseller]
name = "Reseller"
base_url = "{base_url}"
wire_api = "responses"
env_key = "RESELLER_API_KEY"

Restart Codex.

Configure OpenCode.

{
  "$schema": "https://opencode.ai/config.json",
  "provider": {
    "reseller": {
      "npm": "@ai-sdk/openai-compatible",
      "name": "Reseller",
      "options": {
        "baseURL": "{base_url}",
        "apiKey": "{api_key}"
      },
      "models": {
        "{model}": { "name": "{model}" }
      }
    }
  },
  "model": "reseller/{model}"
}

export OPENAI_API_BASE="{base_url}"
 export OPENAI_API_KEY="{api_key}"
aider --model {model}

$env:OPENAI_API_BASE = "{base_url}"
 $env:OPENAI_API_KEY = "{api_key}"
aider --model {model}

set OPENAI_API_BASE={base_url}
 set OPENAI_API_KEY={api_key}
aider --model {model}

1. API → Chat Completion.

1. Add a provider of type OpenAI.