### Run OpenRouter Plugin Tests with Bun

Source: https://github.com/elizaos-plugins/plugin-openrouter/blob/1.x/__tests__/README.md

Executes integration tests for the OpenRouter plugin using the Bun runtime. Supports running all tests or running tests in watch mode for continuous testing.

```bash
# Run all tests
bun run test

# Run tests in watch mode
bun run test:watch
```

--------------------------------

### Configure OpenRouter Environment Variables

Source: https://github.com/elizaos-plugins/plugin-openrouter/blob/1.x/__tests__/README.md

Sets up the necessary environment variables for the OpenRouter plugin, including the API key and optional model configurations for different text and image processing tasks.

```env
# Required
OPENROUTER_API_KEY=your_api_key_here

# Optional - defaults will be used if not specified
# OPENROUTER_SMALL_MODEL=google/gemini-flash
# OPENROUTER_LARGE_MODEL=google/gemini-pro
# OPENROUTER_IMAGE_MODEL=x-ai/grok-2-vision-1212
# OPENROUTER_BASE_URL=https://openrouter.ai/api/v1
```

--------------------------------

### Configure OpenRouter API Key and Models using .env File

Source: https://github.com/elizaos-plugins/plugin-openrouter/blob/1.x/README.md

Set up your OpenRouter API key and optional model configurations using a .env file. These environment variables are read by the ElizaOS platform to configure the plugin.

```env
OPENROUTER_API_KEY=your_openrouter_api_key
OPENROUTER_BASE_URL=https://openrouter.ai/api/v1
OPENROUTER_SMALL_MODEL=google/gemini-flash
OPENROUTER_LARGE_MODEL=google/gemini-pro
OPENROUTER_IMAGE_MODEL=x-ai/grok-2-vision-1212
SMALL_MODEL=google/gemini-flash
LARGE_MODEL=google/gemini-pro
IMAGE_MODEL=x-ai/grok-2-vision-1212
```

--------------------------------

### Configure OpenRouter API Key and Models in ElizaOS Character Settings

Source: https://github.com/elizaos-plugins/plugin-openrouter/blob/1.x/README.md

Configure the OpenRouter plugin by setting your API key and optionally specifying preferred models for different tasks (small text, large text, image). These settings can be overridden by environment variables.

```json
{
  "settings": {
    "OPENROUTER_API_KEY": "your_openrouter_api_key",
    "OPENROUTER_BASE_URL": "https://openrouter.ai/api/v1",
    "OPENROUTER_SMALL_MODEL": "google/gemini-flash",
    "OPENROUTER_LARGE_MODEL": "google/gemini-pro",
    "OPENROUTER_IMAGE_MODEL": "x-ai/grok-2-vision-1212",
    "SMALL_MODEL": "google/gemini-flash",
    "LARGE_MODEL": "google/gemini-pro",
    "IMAGE_MODEL": "x-ai/grok-2-vision-1212"
  }
}
```

--------------------------------

### Add OpenRouter Plugin to ElizaOS Character

Source: https://github.com/elizaos-plugins/plugin-openrouter/blob/1.x/README.md

This snippet shows how to include the OpenRouter plugin in your ElizaOS character's configuration file. Ensure the plugin name is correctly listed within the 'plugins' array.

```json
{
  "plugins": ["@elizaos/plugin-openrouter"]
}
```

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