Openai Python Api Documentation. outputs: Includes the outputs of python code execution in code

outputs: Includes the outputs of python code execution in code interpreter tool call items. Learn how to stream model responses from the OpenAI API using server-sent events. Sep 27, 2022 · Az OpenAI API segítségével audiofájlokat írhat át, beszéd-szöveg átalakítást végezhet, és élethű beszédet generálhat angol nyelven. Discover language-specific libraries for using the OpenAI API, including Python, Node. Gymnasium is an open source Python library for developing and comparing reinforcement learning algorithms by providing a standard API to communicate between learning algorithms and environments, as well as a standard set of environments compliant with that API. Setup We used Python 3. Here’s a Python example: This article features detailed descriptions and best practices on the quotas and limits for Azure OpenAI. The openai Python package makes it easy to use both OpenAI and Azure OpenAI. NET, and more. In addition to the per-input token limit, all embedding models enforce a maximum of 300,000 tokens summed across all inputs in a single request. Explore developer resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's platform. 🦜🔗 The platform for reliable agents. Learn how to connect to the Realtime API using SIP. Responses OpenAI's most advanced interface for generating model responses. Jun 11, 2020 · We’re releasing an API for accessing new AI models developed by OpenAI. The OpenAI Python library provides convenient access to the OpenAI API from applications written in the Python language. Sep 15, 2025 · Codex just got faster, more reliable, and better at real-time collaboration and tackling tasks independently anywhere you develop—whether via the terminal, IDE, web, or even your phone. 9 and above. I initially created this package to explore the OpenAI API and its capabilities, but I've decided to discontinue further work Azure OpenAI v1 API support As of langchain-openai>=1. The OpenRouter Python SDK is a type-safe toolkit for building AI applications with access to 300+ language models through a unified API. Below, you can see how to extract information from unstructured text that conforms to a schema defined in code. The OpenAI Python library provides convenient access to the OpenAI REST API from any Python 3. The Responses API also adds support for the new computer-use-preview model which powers the Computer use capability. 8-3. Agents SDK Build agents in Node, Python, or Go with a type-safe library that’s 4× faster than manual prompt-and-tool setups. If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE. md 39-59 Aug 7, 2025 · Let’s see how it performs: Generating 30 code scripts with the baseline prompt Using the OpenAI Responses API we’ll invoke the model 30 times with our baseline prompt and save each response as a Python file in the results_topk_baseline. Create stateful interactions with the model, using the output of previous responses as input. Pydantic AI is a Python agent framework designed to help you quickly, confidently, and painlessly build production grade applications and workflows with Generative AI. Byte pair encoding (BPE) is a way of converting text into tokens. Context Agents are generic on their context type. list() assert models is not None Run the test: pytest test_installation. The response format is similar to the response format of the Chat Completions API. Technically, it is a wrapper around OpenAI’s REST endpoints, abstracting away HTTP requests and JSON handling into easy-to-use Python methods. The API is complemented by SDKs to make it easy to integrate AI capabilities into your applications. 2 Thinking tackle more tool-heavy, long-running workflows that would otherwise be limited by context length. file_search Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. The Responses API is a new stateful API from Azure OpenAI. Jan 5, 2026 · The Microsoft Foundry API is designed specifically for building agentic applications and provides a consistent contract for working across different model providers. Your usage tier determines how high these limits are set and automatically increases as you send more requests and spend more on the API. Jan 12, 2024 · OpenAI Python library documentation · UNOFFICIAL Unofficial documentation for OpenAI's Python library I’m still hacking on it so things might move around a bit, but you can click around and see what’s there, at least. Supports text and image inputs, and text outputs. Extend the model's capabilities with built-in tools for file search, web search, computer use, and more. Specify additional output data to include in the model response. Dec 11, 2025 · Rate limits ensure fair and reliable access to the API by placing specific caps on requests or tokens used within a given time period. With Codex, developers can simultaneously deploy multiple agents to independently handle coding tasks such as writing features, answering questions about your codebase, fixing bugs, and proposing pull requests for review. The Azure OpenAI API is compatible with OpenAI’s API. Examples and guides for using the OpenAI API. Explore practical examples for text generation, code assistance, and image creation, plus tips for optimization and cost management. file_search Example Python code for counting tokens. js. Schemas use “strict” mode when possible, otherwise they’re loaded as-is. Read more in our API documentation ⁠. 10 or higher OpenAI API key (Get one here) Set your OpenAI API key: Learn how to use Azure OpenAI's REST API. Docs and Evals 8000 ms Docs 1000 ms Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. Client(api_key="sk-test") # Plugin should intercept this request models = client. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. action. Authorization keys and the server URL must be included with every API call. Quick start Core concepts Respond to a user message Prepare your app for production API reference ChatKit JS docs Release process / changelog Use the navigation on the left to browse the full set of guides and API reference. These values won’t appear in response objects. 40 per million tokens. Thought I’ll share it here as some seem to struggle with basic commands. 9. mock() def test_installation(): client = openai. 10. Prerequisites Python 3. Oct 6, 2025 · Sora 2 is our new powerful media generation model, generating videos with synced audio. Aug 5, 2025 · Use the API vLLM exposes a Chat Completions-compatible API and a Responses-compatible API so you can use the OpenAI SDK without changing much. Dec 11, 2025 · This lets GPT‑5. 7+ application. py -v If the test passes, the installation is successful. 60 per million tokens and output is priced at $2. To avoid timeouts, try using background mode. For detailed instructions on setting up y 3 days ago · import openai import openai_responses @openai_responses. The library is generated from OpenAI's OpenAPI specification using Stainless and targets Python 3. Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. 1 is now available in the API, bringing faster adaptive reasoning, extended prompt caching, improved coding performance, and new apply_patch and shell tools. 129 prompt tokens counted by num_tokens_from_messages(). Embeddings are useful for search, clustering, recommendations, anomaly detection, classification, and more. Ollama provides compatibility with parts of the OpenAI API to help connect existing applications to Ollama. . This can be useful for storing additional information about the object in a structured format, and querying for objects via API or the dashboard. In this article, you learn about authorization options, how to structure a request and receive a response. Input is priced at $0. generating images with DALL-E). 1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. With under 10 lines of code, you can connect to OpenAI, Anthropic, Google, and more. ChatKit Python SDK Welcome to the ChatKit Python SDK documentation. 1, ChatOpenAI can be used directly with Azure OpenAI endpoints using the new v1 API. 9 and PyTorch 1. Nov 13, 2025 · Explore resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's developer platform. Concepts Roles Every message that the model processes has a role associated with it. Apr 7, 2021 · A place to share feedback on documentation and tutorials about OpenAI! Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. You can provide any Python object as the context. 8+ installed An OpenAI API key (you can get one from OpenAI’s platform) Basic understanding of Python Step 1: Install the OpenAI Python package Open your terminal and run: pip install openai Step 2: Set up your API key It’s a good practice to store your API key as an environment variable instead of hardcoding it. Nov 13, 2025 · Sample code and API for OpenAI: GPT-5. 129 prompt tokens counted by the OpenAI API. Since GPT-5 pro is designed to tackle tough problems, some requests may take several minutes to finish. Sources: README. And, though it’s mentioned on the site, I’ll say it here: those docs are unofficial and unsupported! Specify additional output data to include in the model response. Example code using tiktoken can be found in the OpenAI Cookbook. The model Explore resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's developer platform. py. FastAPI revolutionized web development by offering an innovative and ergonomic design, built on the foundation of Pydantic Validation and modern Python features like type hints. Check out the examples folder to try out different examples and get started using the OpenAI API. code_interpreter_call. 11 and recent PyTorch versions. Jan 12, 2026 · It provides type-safe, idiomatic Python interfaces for all OpenAI API endpoints, supporting both synchronous and asynchronous execution models. Oct 2, 2025 · Python 3. We recommend you use LangChain if you want to quickly build agents and autonomous Learn how to understand or generate images with the OpenAI API. Follow the upload guide in the Python SDK for a reference implementation. OpenAI-Compatible Server vLLM provides an HTTP server that implements OpenAI’s Completions API, Chat API, and more! You can start the server via the vllmserve command, or through Docker: Aug 5, 2025 · The format is designed to mimic the OpenAI Responses API, so if you have used that API before, this format should hopefully feel familiar to you. Jul 23, 2025 · OpenAI API is a powerful cloud-based platform, hosted on Microsoft's Azure , designed to provide developers with seamless access to state-of-the-art, pre-trained artificial intelligence models. OpenAI offers text embedding models that take as input a text string and produce as output an embedding vector. Contribute to openai/openai-cookbook development by creating an account on GitHub. It uses adaptive reasoning to allocate computation dynamically, responding quickly to simple queries while spending more depth on complex tasks. Learn how to use the OpenAI API to generate text from a prompt. computer_call_output. Each resource is accessible as a property on the OpenAI or AsyncOpenAI client and provides methods for interacting with specific OpenAI API capabilities. Learn how to generate, refine, and manage videos using the OpenAI Sora Video API. Contribute to langchain-ai/langchain development by creating an account on GitHub. Nov 7, 2025 · This document provides a comprehensive reference for the 136+ API endpoints organized into resource namespaces within the OpenAI Python SDK. This page goes over how to use LangChain with Azure OpenAI. 1 - GPT-5. The library includes type definitions for all request params and response fields, and offers both synchronous and asynchronous clients powered by httpx. Keys are strings with a maximum length of 64 characters. run(), that is passed to every agent, tool, handoff etc, and it serves as a grab bag of dependencies and state for the agent run. 1 day ago · An in-depth comparison of the capabilities and features of Anthropics, OpenAI, and Claude, helping developers choose the right AI solution for their projects. LangChain provides a pre-built agent architecture and model integrations to help you get started quickly and seamlessly incorporate LLMs into your agents and applications. file_search Apr 16, 2025 · OpenAI Python API OpenAI Python API This package provides a Python API for OpenAI, based on the official API documentation and wraps-up original OpenAI API. Explore resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's developer platform. OpenAI provides models with agentic strengths, a toolkit for agent creation and deploys, and dashboard features for monitoring and optimizing agents. middleware import wrap_model_call, ModelRequest, ModelResponse basic_model = ChatOpenAI(model="gpt-4o-mini") advanced_model = ChatOpenAI(model="gpt-4o") @wrap_model_call def dynamic_model_selection(request: ModelRequest, handler Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. Nov 10, 2023 · The new Assistants API is a stateful evolution of our Chat Completions API meant to simplify the creation of assistant-like experiences, OpenAI API Quickstart - Python This repository hosts multiple quickstart apps for different OpenAI API endpoints (chat, assistants, etc). Oct 6, 2025 · GPT-5 pro is available in the Responses API only to enable support for multi-turn model interactions before responding to API requests, and other advanced API features in the future. You can call Azure OpenAI the same way you call OpenAI with the exceptions noted below. image_url: Include image urls from the computer call output. 3 days ago · This page outlines the process for contributing to the openai-responses project, including reporting issues, requesting features, and submitting code changes. 1 day ago · Sample code and API for OpenAI: GPT Audio Mini - A cost-efficient version of GPT Audio. Set an OpenAI API key If you don't have one, follow these instructions to create an OpenAI API key. output. Oct 1, 2024 · This repository provides documentation, standalone libraries, and sample code for using /realtime -- applicable to both Azure OpenAI and standard OpenAI v1 endpoint use. Learn about how to use and migrate to GPT-5. May 21, 2025 · OpenAI discards header values and all but the schema, domain, and subdomains of the MCP server_url after each request. This provides a unified way to use OpenAI models whether hosted on OpenAI or Azure. For example, another way to query the server is via the openai Python package: Code Codex CLI is a coding agent from OpenAI that runs locally on your computer. Aug 5, 2025 · We’re on a journey to advance and democratize artificial intelligence through open source and open science. gpt-4o Warning: gpt-4o and gpt-4o-mini may update over time. ⚠️ Project Status Notice This project is no longer under active development or maintenance since 2024-04-16. May 16, 2025 · Introducing Codex: a cloud-based software engineering agent that can work on many tasks in parallel, powered by codex-1. It can create richly detailed, dynamic clips from natural language or images. Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. The codebase also depends on a few Python packages, most notably OpenAI's tiktoken for their fast tokenizer implementation. In addition to supporting JSON Schema in the REST API, the OpenAI SDKs for Python and JavaScript also make it easy to define object schemas using Pydantic and Zod respectively. 9+ application. This page introduces the SDK's architecture, core concepts, and key components. Learn how to turn audio into text with the OpenAI API. Learn about message types and available text formats like JSON and Structured Outputs. Currently supported values are: web_search_call. This may take some time. Learn how to use the OpenAI API to generate human-like responses to natural language prompts, analyze images with computer vision, use powerful built-in tools, and more. agents import create_agent from langchain. gpt-oss should not be used without using the harmony format, as it will not work correctly. Agents are systems that intelligently accomplish tasks—from simple goals to complex, open-ended workflows. Documentation Documentation for the Agents SDK lives in the SDK docs: Agents SDK JavaScript Agents SDK Python Overview Download and installation Documentation May 14, 2023 · I created an OpenAI Python API cheat sheet with the commands I use most often (incl. Why use the OpenRouter SDK? Integrating AI models into applications involves handling different provider APIs, managing model-specific requirements, and avoiding common implementation mistakes. Linux/macOS: Complete reference documentation for the OpenAI API, including examples and code snippets for our endpoints in Python, cURL, and Node. agents. sources: Include the sources of the web search tool call. Aug 20, 2025 · OpenAI-Python is a Python package (openai) that serves as a client interface to the OpenAI API. It brings together the best capabilities from the chat completions and assistants API in one unified experience. SDK Client libraries are available for: Python C# JavaScript/TypeScript (preview) from langchain_openai import ChatOpenAI from langchain. js, . Sep 11, 2025 · Learn how to integrate the OpenAI API with Python in this step-by-step guide. It has a Learn how to use Azure OpenAI's advanced GPT-5 series, o3-mini, o1, & o1-mini reasoning models Since this server is compatible with OpenAI API, you can use it as a drop-in replacement for any applications using OpenAI API. Dec 16, 2022 · Returning num tokens assuming gpt-4-0613. Többet is megtudhat ebből a cikkből. Embed a widget to build your own chat experiences. 1 to train and test our models, but the codebase is expected to be compatible with Python 3. This overview page links to the most important places to get started. models. It includes a pre-defined set of classes for API resources that initialize themselves dynamically from API responses which makes it compatible with a wide range of versions of the In Python, the output can be extracted with response['choices'][0]['text']. 0. Language models don't see text like you and I, instead they see a sequence of numbers (known as tokens). The tokeniser API is documented in tiktoken/core. 2 and the GPT-5 model family, the latest models in the OpenAI API. ChatKit widgets can surface context, shortcuts, and interactive cards directly in the conversation. Context is a dependency-injection tool: it's an object you create and pass to Runner. Nov 13, 2025 · GPT-5.

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