--- title: Qwen2.5 7B Instruct API | Text Generation | ModelsLab description: Build with Qwen2.5 7B Instruct API by Qwen. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab.com/models/together_ai/Qwen-Qwen2.5-7B-Instruct.md canonical: https://modelslab.com/models/together_ai/Qwen-Qwen2.5-7B-Instruct.md type: product component: Playground/LLM/Index generated_at: 2026-04-15T02:06:54.906366Z --- Qwen2.5 7B Instruct --- [LLMs.txt](https://modelslab.com/models/together_ai/Qwen-Qwen2.5-7B-Instruct/llms.txt) [.md](https://modelslab.com/models/Qwen/Qwen-Qwen2.5-7B-Instruct.md) Qwen-Qwen2.5-7B-Instruct Qwen Closed Source Model Qwen2.5 7B Instruct --- 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 ### Qwen2.5 7B Instruct Qwen Qwen-Qwen2.5-7B-Instruct Copy model ID PricingInput $0.00 / 1M tokens Output $0.00 / 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.com/models?feature=llmaster) [G5](https://modelslab.com/models/together_ai/zai-org-GLM-5-FP4)[Together AI](https://modelslab.com/models/together_ai) [GLM 5 Fp4 Closed Source Model](https://modelslab.com/models/together_ai/zai-org-GLM-5-FP4) [OO](https://modelslab.com/models/open_router/openai-o3-pro)[Open Router](https://modelslab.com/models/open_router) [OpenAI: o3 Pro Closed Source Model](https://modelslab.com/models/open_router/openai-o3-pro) [MP](https://modelslab.com/models/open_router/mistralai-pixtral-large-2411)[Open Router](https://modelslab.com/models/open_router) [Mistral: Pixtral Large 2411 Closed Source Model](https://modelslab.com/models/open_router/mistralai-pixtral-large-2411) [OG](https://modelslab.com/models/open_router/openai-gpt-4o-2024-08-06)[Open Router](https://modelslab.com/models/open_router) [OpenAI: GPT-4o (2024-08-06) Closed Source Model](https://modelslab.com/models/open_router/openai-gpt-4o-2024-08-06) [QQ](https://modelslab.com/models/open_router/qwen-qwen3.5-9b)[Open Router](https://modelslab.com/models/open_router) [Qwen: Qwen3.5-9B Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen3.5-9b) [XG](https://modelslab.com/models/open_router/x-ai-grok-3-mini-beta)[Open Router](https://modelslab.com/models/open_router) [xAI: Grok 3 Mini Beta Closed Source Model](https://modelslab.com/models/open_router/x-ai-grok-3-mini-beta) [II](https://modelslab.com/models/open_router/inflection-inflection-3-pi)[Open Router](https://modelslab.com/models/open_router) [Inflection: Inflection 3 Pi Closed Source Model](https://modelslab.com/models/open_router/inflection-inflection-3-pi) [QQ](https://modelslab.com/models/open_router/qwen-qwen3-32b)[Open Router](https://modelslab.com/models/open_router) [Qwen: Qwen3 32B Closed Source Model](https://modelslab.com/models/open_router/qwen-qwen3-32b) [TD](https://modelslab.com/models/open_router/alibaba-tongyi-deepresearch-30b-a3b)[Open Router](https://modelslab.com/models/open_router) [Tongyi DeepResearch 30B A3B Closed Source Model](https://modelslab.com/models/open_router/alibaba-tongyi-deepresearch-30b-a3b) [ML](https://modelslab.com/models/open_router/meta-llama-Llama-3-8b-chat-hf)[Open Router](https://modelslab.com/models/open_router) [Meta Llama 3 8B Instruct Reference Closed Source Model](https://modelslab.com/models/open_router/meta-llama-Llama-3-8b-chat-hf) [QV](https://modelslab.com/models/together_ai/Qwen-Qwen2-VL-72B-Instruct)[Together AI](https://modelslab.com/models/together_ai) [Qwen2-VL (72B) Instruct Closed Source Model](https://modelslab.com/models/together_ai/Qwen-Qwen2-VL-72B-Instruct) [ML](https://modelslab.com/models/open_router/meta-llama-llama-3.2-1b-instruct)[Open Router](https://modelslab.com/models/open_router) [Meta: Llama 3.2 1B Instruct Closed Source Model](https://modelslab.com/models/open_router/meta-llama-llama-3.2-1b-instruct) [GG](https://modelslab.com/models/open_router/google-gemini-3-flash-preview)[Open Router](https://modelslab.com/models/open_router) [Google: Gemini 3 Flash Preview Closed Source Model](https://modelslab.com/models/open_router/google-gemini-3-flash-preview) [ML](https://modelslab.com/models/together_ai/meta-llama-Meta-Llama-3-70B-Instruct-Turbo)[Together AI](https://modelslab.com/models/together_ai) [Meta Llama 3 70B Instruct Turbo Closed Source Model](https://modelslab.com/models/together_ai/meta-llama-Meta-Llama-3-70B-Instruct-Turbo) [AN](https://modelslab.com/models/open_router/amazon-nova-pro-v1)[Open Router](https://modelslab.com/models/open_router) [Amazon: Nova Pro 1.0 Closed Source Model](https://modelslab.com/models/open_router/amazon-nova-pro-v1) [GG](https://modelslab.com/models/open_router/google-gemini-2.5-pro-preview)[Open Router](https://modelslab.com/models/open_router) [Google: Gemini 2.5 Pro Preview 06-05 Closed Source Model](https://modelslab.com/models/open_router/google-gemini-2.5-pro-preview) [KK](https://modelslab.com/models/together_ai/moonshotai-Kimi-K2-Thinking)[Together AI](https://modelslab.com/models/together_ai) [Kimi K2 Thinking Closed Source Model](https://modelslab.com/models/together_ai/moonshotai-Kimi-K2-Thinking) [MK](https://modelslab.com/models/open_router/moonshotai-kimi-k2-0905)[Open Router](https://modelslab.com/models/open_router) [MoonshotAI: Kimi K2 0905 Closed Source Model](https://modelslab.com/models/open_router/moonshotai-kimi-k2-0905) About Qwen2.5 7B Instruct --- Qwen2.5 7B Instruct is a text generation AI model by Qwen available on ModelsLab. Access Qwen2.5 7B Instruct through our API with pay-per-use pricing and no minimum commitments. ### Technical Specifications Model IDQwen-Qwen2.5-7B-InstructCategoryLLM ModelsTaskText GenerationAddedApril 8, 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 Qwen2.5 7B Instruct into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/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": "Qwen-Qwen2.5-7B-Instruct", "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}") ``` View the [full API documentation](https://modelslab.com/models/Qwen/Qwen-Qwen2.5-7B-Instruct/api) for SDKs, code examples in Python, JavaScript, and more. ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Learn more about Qwen2.5 7B Instruct](https://modelslab.com/qwen25-7b-instruct) [Browse LLM Models](https://modelslab.com/models?feature=llmaster) [More from Qwen](https://modelslab.com/models/open_router) [View Pricing](https://modelslab.com/pricing) Qwen2.5 7B Instruct FAQ --- ### What is Qwen2.5 7B Instruct? Qwen2.5 7B Instruct is a text generation AI model by Qwen available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments. ### How do I use the Qwen2.5 7B Instruct API? You can integrate Qwen2.5 7B Instruct into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "Qwen-Qwen2.5-7B-Instruct" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### What is the Qwen2.5 7B Instruct model ID? The model ID for Qwen2.5 7B Instruct is "Qwen-Qwen2.5-7B-Instruct". Use this ID in your API requests to specify this model. ### Does Qwen2.5 7B Instruct have a free tier? Yes, ModelsLab offers a free tier that lets you try Qwen2.5 7B Instruct 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 - 2026-04-15*