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OpenAI Assistants API

OpenAI 助手接口

Build AI assistants with persistent threads, code interpreter, file search, and function calling.

构建 AI 助手,支持持久线程、代码解释器、文件搜索和函数调用。

Pricing

pay-as-you-go (per token + per tool use)

Authentication

  • API Key (Bearer Token)

Popularity

84/100

Endpoints

https://api.openai.com/v1/assistants
https://api.openai.com/v1/threads

SDKs

PythonNode.jsGo

Tags

llmagentassistant

Last updated: 2026-08-01

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Pricing Comparison

APIPricingAuthPopularity
OpenAI APIpay-as-you-go (per token)API Key (Bearer Token)
100
Anthropic Claude APIpay-as-you-go (per token)API Key (x-api-key header)
87
Google Gemini APIfree tier available, pay-as-you-goAPI Key
85
DeepSeek APIpay-as-you-go (per token, very low cost)API Key
83

Discussion

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