--- title: Poolside: Laguna XS.2 API | Text Generation | ModelsLab description: Build with Poolside: Laguna XS.2 API by Poolside. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/poolside/poolside-laguna-xs.2.md canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/poolside/poolside-laguna-xs.2.md type: product component: Playground/LLM/Index generated_at: 2026-06-30T00:03:29.722907Z --- Poolside: Laguna XS.2 --- [LLMs.txt](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/poolside-laguna-xs.2/llms.txt) [.md](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/poolside/poolside-laguna-xs.2.md) Poolside: Laguna XS.2 --- Choose a prompt below to get started or type your own message Explain quantum computing in simple terms Write a Python function to sort a list Create a marketing email for a SaaS product Compare REST vs GraphQL APIs Send ### Poolside: Laguna XS.2 poolside poolside-laguna-xs.2 Copy model ID PricingInput $0.10 / 1M tokens Output $0.20 / 1M tokens API EndpointsOpenAI Compatible `https://modelslab.com/api/v7/llm/chat/completions`Endpoint Anthropic Compatible `https://modelslab.com/api/v7/llm/v1/messages`Messages `https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens `https://modelslab.com/api/v7/llm/v1/models`Models Use with Claude Code cURL Example ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses. Temperature0.7 Max Tokens1000 Top P0.9 Frequency Penalty0 Presence Penalty0 Model Info Support Related Models --- Discover similar models you might be interested in [View all LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [#### open\_router/AionLabs: Aion-2.0 aion-labs-aion-2.0 From $1.20/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/aion-labs-aion-2.0) [#### open\_router/Cohere: Command A cohere-command-a From $6.25/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/cohere-command-a) [#### open\_router/Qwen: Qwen3.5-9B qwen-qwen3.5-9b From $0.13/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3.5-9b) [#### open\_router/Meta: Llama 3.2 11B Vision Instruct meta-llama-llama-3.2-11b-vision-instruct From $0.34/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/meta-llama-llama-3.2-11b-vision-instruct) [#### open\_router/Anthropic: Claude Opus 4.1 anthropic-claude-opus-4.1 From $45.00/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/anthropic-claude-opus-4.1) [#### open\_router/Qwen: Qwen3.5-27B qwen-qwen3.5-27b From $0.88/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3.5-27b) [#### openai/GPT-5-mini gpt-5-mini From $1.13/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/openai/gpt-5-mini) [#### open\_router/Cohere: Command R (08-2024) cohere-command-r-08-2024 From $0.38/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/cohere-command-r-08-2024) [#### open\_router/Anthropic: Claude Haiku 4.5 anthropic-claude-haiku-4.5 From $3.00/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/anthropic-claude-haiku-4.5) [#### open\_router/Google: Gemini 3.5 Flash google-gemini-3.5-flash From $5.25/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-3.5-flash) [#### open\_router/Meta: Llama 3.1 70B Instruct meta-llama-llama-3.1-70b-instruct From $0.40/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/meta-llama-llama-3.1-70b-instruct) [#### open\_router/Google: Gemini 2.5 Pro Preview 06-05 google-gemini-2.5-pro-preview From $5.63/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-2.5-pro-preview) [#### open\_router/Mistral: Devstral 2 2512 mistralai-devstral-2512 From $1.20/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/mistralai-devstral-2512) [#### open\_router/Qwen: Qwen3 VL 30B A3B Thinking qwen-qwen3-vl-30b-a3b-thinking From $0.84/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3-vl-30b-a3b-thinking) [#### open\_router/Qwen: Qwen3.6 35B A3B qwen-qwen3.6-35b-a3b From $0.57/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3.6-35b-a3b) [#### open\_router/Poolside: Laguna XS.2 (free) poolside-laguna-xs.2-free Free](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/poolside-laguna-xs.2-free) [#### openai/gpt-oss-20b gpt-oss-20b From $0.08/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/openai/gpt-oss-20b) [#### open\_router/Qwen2.5 72B Instruct qwen-qwen-2.5-72b-instruct From $0.38/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen-2.5-72b-instruct) Open Source Alternatives --- Explore open-source models that offer similar capabilities with full transparency and flexibility [View all open source models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llm&provider=open-source-models) [MU Popular](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/uncensored-chat)[ModelsLab](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab) [Modelslab: Uncensored Chat Open Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/uncensored-chat) About Poolside: Laguna XS.2 --- Laguna XS.2 is the second-generation model in the XS size class from \[Poolside\](https://poolside.ai/), their efficient coding agent series. It combines tool calling and reasoning capabilities with a compact footprint, offering... ### Technical Specifications Model IDpoolside-laguna-xs.2 CategoryLLM Models TaskText Generation Price$0.15 per million tokens AddedJune 18, 2026 ### Key Features - Chat completion and multi-turn conversation API - Streaming response with token-by-token output - Function calling and tool use support - System prompts and role-based messaging - JSON mode and structured output ### Quick Start Integrate Poolside: Laguna XS.2 into your application with a single API call. Get your API key from the [pricing page](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/llm/chat/completions" headers = { "Content-Type": "application/json" } data = { "model_id": "poolside-laguna-xs.2", "messages": [ { "role": "user", "content": "Hello!" } ], "max_tokens": 1000, "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` ### Pricing Poolside: Laguna XS.2 API costs $0.150000 per million tokens. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Browse LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [More from Poolside](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [View Pricing](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) Poolside: Laguna XS.2 FAQ --- ### What is Poolside: Laguna XS.2? Laguna XS.2 is the second-generation model in the XS size class from \[Poolside\](https://poolside.ai/), their efficient coding agent series. It combines tool calling and reasoning capabilities with a compact footprint, offering... ### How do I use the Poolside: Laguna XS.2 API? You can integrate Poolside: Laguna XS.2 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "poolside-laguna-xs.2" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### How much does Poolside: Laguna XS.2 cost? Poolside: Laguna XS.2 costs $0.150000 per million tokens. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. ### What is the Poolside: Laguna XS.2 model ID? The model ID for Poolside: Laguna XS.2 is "poolside-laguna-xs.2". Use this ID in your API requests to specify this model. ### Does Poolside: Laguna XS.2 have a free tier? Yes, ModelsLab offers a free tier that lets you try Poolside: Laguna XS.2 and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-06-30*