Use Roo Code with SaladCloud

Learn how to use the Roo Code AI coding agent in VS Code with a self-hosted model on SaladCloud.

Last Updated: April 3, 2026

Introduction

Roo Code is an open-source AI coding agent for VS Code that gives you a whole dev team of AI agents in your editor. It supports multiple specialized modes (Code, Architect, Ask, Debug, Test), MCP server integrations, and boomerang tasks - breaking complex work into subtasks handled by specialized subagents. Model-agnostic, highly configurable, secure and transparent.

Roo Code works with SaladCloud in two ways:

• Salad AI Gateway - no infrastructure to deploy or manage. Sign up for access, point Roo Code at a single shared endpoint, and use your Salad API key directly. Currently in closed beta, available via monthly subscription.
• Self-hosted model - deploy your own SaladCloud container group for full control over the model, hardware, and configuration. Still very easy to set up and use.

Prerequisites

Before getting started, make sure you have:

• A SaladCloud account
• VS Code installed on your machine

Step-by-Step Setup

Step 1: Choose Your Backend

Salad AI Gateway

Salad AI Gateway is the fastest way to get started - no container groups to deploy, no cold starts to wait for.

1. Sign up for early access at salad.com/ai-gateway.
2. Once approved, find your Salad API key in the portal.

Available models:

Model	Description
qwen3.5-35b-a3b	Qwen 3.5 35B Mixture of Experts - best for agentic tasks and complex reasoning
qwen3.5-27b	Qwen 3.5 27B - strong balance of capability and speed
qwen3.5-9b	Qwen 3.5 9B - fastest response times, suited for lighter tasks

Self-Hosted on SaladCloud

First, deploy an OpenAI-compatible LLM server on SaladCloud.

• Go to the SaladCloud portal and create an account if you do not already have one.
• Create an organization or choose an existing one, then click “Deploy a container group”.
• Select an LLM recipe. The best fit for agentic coding is the Qwen3.5-35B-A3B (llama.cpp) recipe. On the recipe page, provide a name and deploy - the rest is preconfigured with recommended settings.
• Once deployed, your endpoint will be live and serving an OpenAI-compatible API.

Available recipes:

Ready-to-deploy recipes (best for less technical users):

• qwen3.5-35B-A3B - A powerful Mixture of Experts model optimized for instruction-following tasks, ideal for agentic use cases.
• qwen3.5-9b-llama-cpp - Optimized for Qwen3.5 9B model.

Recipes for custom deployments (best for advanced users):

• llama.cpp — Supports GGUF models
• sglang — High-performance inference
• vllm — Popular LLM serving framework
• ollama — Simple model management
• tgi — Hugging Face Text Generation Inference server

After deployment, note your:

• API endpoint URL (e.g., https://your-endpoint.salad.cloud)
• API key (from your SaladCloud organization settings, if you enabled authentication)

Step 2: Install Roo Code in VS Code

1. Open VS Code and go to the Extensions view (Ctrl+Shift+X or Cmd+Shift+X on macOS)
2. Search for Roo Code
3. Click Install on the Roo Code extension by roocode.com
4. Once installed, click the Roo Code icon in the sidebar to open the panel

Step 3: Configure Roo Code to Use Your SaladCloud Endpoint

1. In the Roo Code panel, click the settings icon or on the first run, you’ll be prompted to configure your API provider
2. Choose 3rd-party Provider and set API Provider to OpenAI Compatible
3. Fill in the fields based on your chosen backend:

Salad AI Gateway

• Base URL: https://ai.salad.cloud:40404/v1
• API Key: your Salad API key
• Model ID: e.g. qwen3.5-35b-a3b

No custom headers are needed - your Salad API key in the API Key field is all that’s required.

Self-Hosted on SaladCloud

• Base URL: your SaladCloud endpoint URL (e.g., https://your-endpoint.salad.cloud/v1)
• API Key: any non-empty string (e.g., dummy) - authentication is handled via a custom header below
• Model ID: the model name from your deployment (e.g., qwen3.5-35b-a3b)

If your deployment has authentication enabled, expand Custom Headers and add:

• Header name: Salad-Api-Key
• Header value: your SaladCloud API key

Step 4: Test the Connection

Start with a simple task to verify everything is working:

“Create a hello world Python script that prints ‘Hello from SaladCloud!’”

If Roo Code successfully creates the file, your setup is complete.

Tips for Best Results

Use Incremental Prompting for Complex Tasks

SaladCloud has a 100-second request timeout. For large multi-file tasks, instruct Roo Code to work incrementally:

“Important: work incrementally. Create and save each file one at a time before moving on to the next.”

Choose the Right Mode

• Code - general code generation and editing
• Architect - high-level design and planning
• Ask - questions and explanations without file modifications
• Debug - focused on diagnosing and fixing bugs
• Test - generating and running tests

Model Recommendations

• Qwen 3.5-35B-A3B: Best balance of capability and cost for agentic coding tasks
• Qwen 3.5-9B: Suitable for simpler tasks; may struggle with complex multi-file edits