参考数据：实时文档源
Data: Live documentation sources
v2.1.63WebFetch URLs for fetching current Claude API and Agent SDK documentation from official sources
实时文档源
本文档包含用于从 platform.claude.com 和 Agent SDK 仓库获取最新信息的 WebFetch URL。当用户需要可能自缓存内容上次更新后已发生变化的最新数据时，请使用这些 URL。
何时使用 WebFetch
- 用户明确要求获取"最新"或"当前"信息
- 缓存数据似乎不正确
- 用户询问缓存内容未涵盖的功能
- 用户需要特定的 API 详情或示例
Claude API 文档 URL
模型与定价
| 主题 | URL | 提取提示 |
|---|---|---|
| 模型概览 | https://platform.claude.com/docs/en/about-claude/models/overview.md | "提取所有 Claude 模型的当前模型 ID、上下文窗口和定价信息" |
| 定价 | https://platform.claude.com/docs/en/pricing.md | "提取每百万 token 的当前输入和输出定价" |
核心功能
| 主题 | URL | 提取提示 |
|---|---|---|
| 扩展思考 | https://platform.claude.com/docs/en/build-with-claude/extended-thinking.md | "提取扩展思考参数、budget_tokens 要求和用法示例" |
| 自适应思考 | https://platform.claude.com/docs/en/build-with-claude/adaptive-thinking.md | "提取自适应思考设置、effort 级别和 用法示例" |
| Effort 参数 | https://platform.claude.com/docs/en/build-with-claude/effort.md | "提取 effort 级别、成本-质量权衡以及与思考功能的交互" |
| 工具使用 | https://platform.claude.com/docs/en/agents-and-tools/tool-use/overview.md | "提取工具定义模式、tool_choice 选项以及工具结果处理" |
| 流式传输 | https://platform.claude.com/docs/en/build-with-claude/streaming.md | "提取流式传输事件类型、SDK 示例和最佳实践" |
| 提示词缓存 | https://platform.claude.com/docs/en/build-with-claude/prompt-caching.md | "提取 cache_control 用法、定价优势和实现示例" |
媒体与文件
| 主题 | URL | 提取提示 |
|---|---|---|
| 视觉 | https://platform.claude.com/docs/en/build-with-claude/vision.md | "提取支持的图像格式、大小限制和代码示例" |
| PDF 支持 | https://platform.claude.com/docs/en/build-with-claude/pdf-support.md | "提取 PDF 处理能力、限制和示例" |
API 操作
| 主题 | URL | 提取提示 |
|---|---|---|
| 批处理 | https://platform.claude.com/docs/en/build-with-claude/batch-processing.md | "提取批处理 API 端点、请求格式和结果轮询" |
| 文件 API | https://platform.claude.com/docs/en/build-with-claude/files.md | "提取文件上传、下载以及在消息中的引用，包括支持的类型和 beta 头信息" |
| Token 计数 | https://platform.claude.com/docs/en/build-with-claude/token-counting.md | "提取 token 计数 API 用法和示例" |
| 速率限制 | https://platform.claude.com/docs/en/api/rate-limits.md | "提取按层级和模型的当前速率限制" |
| 错误 | https://platform.claude.com/docs/en/api/errors.md | "提取 HTTP 错误代码、含义和重试指导" |
工具
| 主题 | URL | 提取提示 |
|---|---|---|
| 代码执行 | https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool.md | "提取代码执行工具设置、文件上传、容器重用和响应处理" |
| 计算机使用 | https://platform.claude.com/docs/en/agents-and-tools/tool-use/computer-use.md | "提取计算机使用工具设置、能力和实现示例" |
高级功能
| 主题 | URL | 提取提示 |
|---|---|---|
| 结构化输出 | https://platform.claude.com/docs/en/build-with-claude/structured-outputs.md | "提取 output_config.format 用法和模式强制执行" |
| 压缩 | https://platform.claude.com/docs/en/build-with-claude/compaction.md | "提取压缩设置、触发配置和带压缩的流式传输" |
| 引用 | https://platform.claude.com/docs/en/build-with-claude/citations.md | "提取引用格式和实现" |
| 上下文窗口 | https://platform.claude.com/docs/en/build-with-claude/context-windows.md | "提取上下文窗口大小和 token 管理" |
Claude API SDK 仓库
| SDK | URL | 描述 |
|---|---|---|
| Python | https://github.com/anthropics/anthropic-sdk-python | anthropic pip 包源 |
| TypeScript | https://github.com/anthropics/anthropic-sdk-typescript | @anthropic-ai/sdk npm 源 |
| Java | https://github.com/anthropics/anthropic-sdk-java | anthropic-java Maven 源 |
| Go | https://github.com/anthropics/anthropic-sdk-go | Go 模块源 |
| Ruby | https://github.com/anthropics/anthropic-sdk-ruby | anthropic gem 源 |
| C# | https://github.com/anthropics/anthropic-sdk-csharp | NuGet 包源 |
| PHP | https://github.com/anthropics/anthropic-sdk-php | Composer 包源 |
Agent SDK 文档 URL
核心文档
| 主题 | URL | 提取提示 |
|---|---|---|
| Agent SDK 概览 | https://platform.claude.com/docs/en/agent-sdk.md | "提取 Agent SDK 概览、关键功能和用例" |
| Agent SDK Python | https://github.com/anthropics/claude-agent-sdk-python | "提取 Python SDK 安装、导入和基本用法" |
| Agent SDK TypeScript | https://github.com/anthropics/claude-agent-sdk-typescript | "提取 TypeScript SDK 安装、导入和基本用法" |
SDK 参考（GitHub README）
| 主题 | URL | 提取提示 |
|---|---|---|
| Python SDK | https://raw.githubusercontent.com/anthropics/claude-agent-sdk-python/main/README.md | "提取 Python SDK API 参考、类和方法" |
| TypeScript SDK | https://raw.githubusercontent.com/anthropics/claude-agent-sdk-typescript/main/README.md | "提取 TypeScript SDK API 参考、类型和函数" |
npm/PyPI 包
| 包 | URL | 描述 |
|---|---|---|
| claude-agent-sdk (Python) | https://pypi.org/project/claude-agent-sdk/ | PyPI 上的 Python 包 |
| @anthropic-ai/claude-agent-sdk (TS) | https://www.npmjs.com/package/@anthropic-ai/claude-agent-sdk | npm 上的 TypeScript 包 |
GitHub 仓库
| 资源 | URL | 描述 |
|---|---|---|
| Python SDK | https://github.com/anthropics/claude-agent-sdk-python | Python 包源 |
| TypeScript SDK | https://github.com/anthropics/claude-agent-sdk-typescript | TypeScript/Node.js 包源 |
| MCP 服务器 | https://github.com/modelcontextprotocol | 官方 MCP 服务器实现 |
备用策略
如果 WebFetch 失败（网络问题、URL 变更）：
- 使用语言特定文件中的缓存内容（注意缓存日期）
- 告知用户数据可能已过时
- 建议他们直接查看 platform.claude.com 或 GitHub 仓库
英文原文 / English Original
Live Documentation Sources
This file contains WebFetch URLs for fetching current information from platform.claude.com and Agent SDK repositories. Use these when users need the latest data that may have changed since the cached content was last updated.
When to Use WebFetch
- User explicitly asks for "latest" or "current" information
- Cached data seems incorrect
- User asks about features not covered in cached content
- User needs specific API details or examples
Claude API Documentation URLs
Models & Pricing
| Topic | URL | Extraction Prompt |
|---|---|---|
| Models Overview | https://platform.claude.com/docs/en/about-claude/models/overview.md | "Extract current model IDs, context windows, and pricing for all Claude models" |
| Pricing | https://platform.claude.com/docs/en/pricing.md | "Extract current pricing per million tokens for input and output" |
Core Features
| Topic | URL | Extraction Prompt |
|---|---|---|
| Extended Thinking | https://platform.claude.com/docs/en/build-with-claude/extended-thinking.md | "Extract extended thinking parameters, budget_tokens requirements, and usage examples" |
| Adaptive Thinking | https://platform.claude.com/docs/en/build-with-claude/adaptive-thinking.md | "Extract adaptive thinking setup, effort levels, and usage examples" |
| Effort Parameter | https://platform.claude.com/docs/en/build-with-claude/effort.md | "Extract effort levels, cost-quality tradeoffs, and interaction with thinking" |
| Tool Use | https://platform.claude.com/docs/en/agents-and-tools/tool-use/overview.md | "Extract tool definition schema, tool_choice options, and handling tool results" |
| Streaming | https://platform.claude.com/docs/en/build-with-claude/streaming.md | "Extract streaming event types, SDK examples, and best practices" |
| Prompt Caching | https://platform.claude.com/docs/en/build-with-claude/prompt-caching.md | "Extract cache_control usage, pricing benefits, and implementation examples" |
Media & Files
| Topic | URL | Extraction Prompt |
|---|---|---|
| Vision | https://platform.claude.com/docs/en/build-with-claude/vision.md | "Extract supported image formats, size limits, and code examples" |
| PDF Support | https://platform.claude.com/docs/en/build-with-claude/pdf-support.md | "Extract PDF handling capabilities, limits, and examples" |
API Operations
| Topic | URL | Extraction Prompt |
|---|---|---|
| Batch Processing | https://platform.claude.com/docs/en/build-with-claude/batch-processing.md | "Extract batch API endpoints, request format, and polling for results" |
| Files API | https://platform.claude.com/docs/en/build-with-claude/files.md | "Extract file upload, download, and referencing in messages, including supported types and beta header" |
| Token Counting | https://platform.claude.com/docs/en/build-with-claude/token-counting.md | "Extract token counting API usage and examples" |
| Rate Limits | https://platform.claude.com/docs/en/api/rate-limits.md | "Extract current rate limits by tier and model" |
| Errors | https://platform.claude.com/docs/en/api/errors.md | "Extract HTTP error codes, meanings, and retry guidance" |
Tools
| Topic | URL | Extraction Prompt |
|---|---|---|
| Code Execution | https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool.md | "Extract code execution tool setup, file upload, container reuse, and response handling" |
| Computer Use | https://platform.claude.com/docs/en/agents-and-tools/tool-use/computer-use.md | "Extract computer use tool setup, capabilities, and implementation examples" |
Advanced Features
| Topic | URL | Extraction Prompt |
|---|---|---|
| Structured Outputs | https://platform.claude.com/docs/en/build-with-claude/structured-outputs.md | "Extract output_config.format usage and schema enforcement" |
| Compaction | https://platform.claude.com/docs/en/build-with-claude/compaction.md | "Extract compaction setup, trigger config, and streaming with compaction" |
| Citations | https://platform.claude.com/docs/en/build-with-claude/citations.md | "Extract citation format and implementation" |
| Context Windows | https://platform.claude.com/docs/en/build-with-claude/context-windows.md | "Extract context window sizes and token management" |
Claude API SDK Repositories
| SDK | URL | Description |
|---|---|---|
| Python | https://github.com/anthropics/anthropic-sdk-python | anthropic pip package source |
| TypeScript | https://github.com/anthropics/anthropic-sdk-typescript | @anthropic-ai/sdk npm source |
| Java | https://github.com/anthropics/anthropic-sdk-java | anthropic-java Maven source |
| Go | https://github.com/anthropics/anthropic-sdk-go | Go module source |
| Ruby | https://github.com/anthropics/anthropic-sdk-ruby | anthropic gem source |
| C# | https://github.com/anthropics/anthropic-sdk-csharp | NuGet package source |
| PHP | https://github.com/anthropics/anthropic-sdk-php | Composer package source |
Agent SDK Documentation URLs
Core Documentation
| Topic | URL | Extraction Prompt |
|---|---|---|
| Agent SDK Overview | https://platform.claude.com/docs/en/agent-sdk.md | "Extract the Agent SDK overview, key features, and use cases" |
| Agent SDK Python | https://github.com/anthropics/claude-agent-sdk-python | "Extract Python SDK installation, imports, and basic usage" |
| Agent SDK TypeScript | https://github.com/anthropics/claude-agent-sdk-typescript | "Extract TypeScript SDK installation, imports, and basic usage" |
SDK Reference (GitHub READMEs)
| Topic | URL | Extraction Prompt |
|---|---|---|
| Python SDK | https://raw.githubusercontent.com/anthropics/claude-agent-sdk-python/main/README.md | "Extract Python SDK API reference, classes, and methods" |
| TypeScript SDK | https://raw.githubusercontent.com/anthropics/claude-agent-sdk-typescript/main/README.md | "Extract TypeScript SDK API reference, types, and functions" |
npm/PyPI Packages
| Package | URL | Description |
|---|---|---|
| claude-agent-sdk (Python) | https://pypi.org/project/claude-agent-sdk/ | Python package on PyPI |
| @anthropic-ai/claude-agent-sdk (TS) | https://www.npmjs.com/package/@anthropic-ai/claude-agent-sdk | TypeScript package on npm |
GitHub Repositories
| Resource | URL | Description |
|---|---|---|
| Python SDK | https://github.com/anthropics/claude-agent-sdk-python | Python package source |
| TypeScript SDK | https://github.com/anthropics/claude-agent-sdk-typescript | TypeScript/Node.js package source |
| MCP Servers | https://github.com/modelcontextprotocol | Official MCP server implementations |
Fallback Strategy
If WebFetch fails (network issues, URL changed):
- Use cached content from the language-specific files (note the cache date)
- Inform user the data may be outdated
- Suggest they check platform.claude.com or the GitHub repos directly