Enterprise AI Resource Hub - 302.AI | Pay-as-you-go, Comprehensive AI model API Access, Instant Online App Usage

doubao-seed-code-preview-latest

Dedicated to Claude Code

2025-11-11

LLM

Input:

$0.0515/1M tokensstarting from

Output:

$0.343/1M tokensstarting from

Bulk order? Contact your manager for exclusive deals

API Overview

Please translate the following content into English, and only provide the translation without any explanations:

For Claude Code use only, priced at 30% of the original cost.

After completing the installation of Claude Code, please set up the environment variables as follows to use the Kimi For Coding model.

macOS and Linux

export ANTHROPIC_BASE_URL=https://api.302.ai
export ANTHROPIC_AUTH_TOKEN=<your API Key>  # Enter your 302 API Key here
export ANTHROPIC_MODEL=doubao-seed-code-preview-latest
export ANTHROPIC_SMALL_FAST_MODEL=doubao-seed-code-preview-latest

claude

Windows

powershell

$env:ANTHROPIC_BASE_URL="https://api.302.ai";
$env:ANTHROPIC_AUTH_TOKEN="<your API Key>"  # Enter your 302 API Key here
$env:ANTHROPIC_MODEL="doubao-seed-code-preview-latest"
$env:ANTHROPIC_SMALL_FAST_MODEL="doubao-seed-code-preview-latest"

claude

API Console

API Analytics

API Reference (1)

API Description	API Endpoint	Request Method	Stability	Parameter Description
Messages (original format)	https://api.302.ai/v1/messages	POST	Stable	View Details
Document Details 302.AI currently support: claude-3-haiku-20240307 claude-3-opus-20240229 claude-3-5-haiku-20241022 claude-3-5-sonnet-20240620 claude-3-5-sonnet-20241022 claude-3-7-sonnet-20250219 claude-3-7-sonnet-latest claude-3-7-sonnet-20250219-thinking（Reform the thinking process into deepseek mode） claude-sonnet-4-20250514 claude-opus-4-20250514 claude-opus-4-1-20250805 claude-sonnet-4-5-20250929 claude-haiku-4-5-20251001 claude-opus-4-5-20251101 Chat models take a series of messages as input and return a model-generated message as output. While the chat format is designed to make multi-turn conversations easy, it’s just as useful for single-turn tasks without any conversation. Price List:：https://302.ai/price Request Parameters Header Parameters Content-Typestring Required Example Value:`application/json` Acceptstring Required Example Value:`application/json` Authorizationstring Optional Example Value:`Bearer {{YOUR_API_KEY}}` Request Body application/json modelstring Required The ID of the model to be used. For detailed information on which models are applicable to the chat API, please view Model endpoint compatibility messagesarray[object] Required Generate messages in chat format for chat completions. rolestring Optional contentstring Optional temperatureinteger Optional What sampling temperature to use, ranging from 0 to 2. Higher values, such as 0.8, will make the output more random, while lower values, like 0.2, will make it more focused and deterministic. We generally recommend adjusting either this or `top_p`, but not both simultaneously. top_pinteger Optional An alternative to temperature sampling is nucleus sampling, where the model considers tokens within the top_p probability mass. For instance, top_p = 0.1 means only tokens within the top 10% probability mass are considered. We recommend adjusting either this or `temperature`, but not both simultaneously. streamboolean Optional If set, partial message deltas will be sent, like in ChatGPT. Tokens will be sent as data-only server-sent events as they become available, with the stream terminated by `data: [DONE]` message. For Example Code.，Please view OpenAI Cookbook. max_tokensinteger Required The maximum number of tokens that can be generated in the chat completion.The total length of input tokens and generated tokens is limited by the model’s context length. userstring Optional A unique identifier representing your end users, which helps OpenAI monitor and detect abuse. View more systemstring Required system prompt stop_sequencesstring Optional Up to 4 sequences where the API will stop generating further tokens. top_kstring Required An alternative to temperature sampling

API Pricing

$￥円 ₽

Model	Description	Context	Official Price	302.AI Price

doubao-seed-code-preview-latest	Enter the price for [0,32] k tokens	256000	Input$0.1715 / 1M tokens Output$1.1429 / 1M tokens	Input$0.0515/ 1M tokens Output$0.343/ 1M tokens 70%
doubao-seed-code-preview-latest	Enter the price for(32,128] k tokens	256000	Input$0.2 / 1M tokens Output$1.7143 / 1M tokens	Input$0.06/ 1M tokens Output$0.5143/ 1M tokens 70%
doubao-seed-code-preview-latest	Enter the price for (128, 256] k tokens	256000	Input$0.4 / 1M tokens Output$2.2858 / 1M tokens	Input$0.12/ 1M tokens Output$0.686/ 1M tokens 70%

doubao-seed-code-preview-latest

API Overview

macOS and Linux

Windows

API Console

API Analytics

API Reference (1)

Header Parameters

Request Body application/json

API Pricing

doubao-seed-code-preview-latest

Input$0.1715 / 1M tokens
Output$1.1429 / 1M tokens

Input$0.0515/ 1M tokens
Output$0.343/ 1M tokens
70%

doubao-seed-code-preview-latest

Input$0.2 / 1M tokens
Output$1.7143 / 1M tokens

Input$0.06/ 1M tokens
Output$0.5143/ 1M tokens
70%

doubao-seed-code-preview-latest

Input$0.4 / 1M tokens
Output$2.2858 / 1M tokens

Input$0.12/ 1M tokens
Output$0.686/ 1M tokens
70%

Recommended

Quick Access

Support

Legal Statement

doubao-seed-code-preview-latest

API Overview

macOS and Linux

Windows

API Console

API Analytics

API Reference (1)

Header Parameters

Request Body application/json

API Pricing

doubao-seed-code-preview-latest

Input$0.1715 / 1M tokensOutput$1.1429 / 1M tokens

Input$0.0515/ 1M tokensOutput$0.343/ 1M tokens 70%

doubao-seed-code-preview-latest

Input$0.2 / 1M tokensOutput$1.7143 / 1M tokens

Input$0.06/ 1M tokensOutput$0.5143/ 1M tokens 70%

doubao-seed-code-preview-latest

Input$0.4 / 1M tokensOutput$2.2858 / 1M tokens

Input$0.12/ 1M tokensOutput$0.686/ 1M tokens 70%

Recommended

Input$0.1715 / 1M tokens
Output$1.1429 / 1M tokens

Input$0.0515/ 1M tokens
Output$0.343/ 1M tokens
70%

Input$0.2 / 1M tokens
Output$1.7143 / 1M tokens

Input$0.06/ 1M tokens
Output$0.5143/ 1M tokens
70%

Input$0.4 / 1M tokens
Output$2.2858 / 1M tokens

Input$0.12/ 1M tokens
Output$0.686/ 1M tokens
70%