> For the complete documentation index see https://domscan.net/llms.txt. Markdown versions of every docs page are available by appending .md to the page URL.

Source: https://domscan.net/zh/docs

# API 文档

查看 DomScan API 端点、身份验证、额度、请求参数、JSON 响应、代码示例和集成指南。

## 概述

DomScan 提供用于域名情报的 REST API。您可以查询 1,100+ 个顶级域名的可用性，获取 AI 驱动的名称建议、估算域名价值、监控域名健康状况、检测域名仿冒威胁，并检查社交账号名称是否可用。

### 快速入门

[身份验证 /docs/authentication](https://domscan.net/zh/docs/authentication)
[快速入门 /docs/quickstart](https://domscan.net/zh/docs/quickstart)
[请求头 /docs/request-headers](https://domscan.net/zh/docs/request-headers)
[积分与定价 /docs/credits-pricing](https://domscan.net/zh/docs/credits-pricing)

### 连接到你的 AI 工具

一键安装 DomScan MCP 服务器,或在终端中运行一条命令。工具首次运行检查时,会要求你登录 DomScan。

[添加到 Cursor](cursor://anysphere.cursor-deeplink/mcp/install?name=domscan&config=eyJ1cmwiOiJodHRwczovL2RvbXNjYW4ubmV0L21jcCJ9)[添加到 VS Code](vscode:mcp/install?%7B%22name%22%3A%22domscan%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fdomscan.net%2Fmcp%22%7D)[添加到 VS Code Insiders](vscode-insiders:mcp/install?%7B%22name%22%3A%22domscan%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fdomscan.net%2Fmcp%22%7D)

Claude Code

`claude mcp add --transport http domscan https://domscan.net/mcp`

Codex

`codex mcp add domscan --url https://domscan.net/mcp`

Codex 登录

`codex mcp login domscan`

这些链接和命令不包含你的 API 密钥。支持登录的工具会直接连接到你的 DomScan 账户。如需改用密钥,请将 `YOUR_API_KEY` 替换为来自[你的 API 密钥](https://domscan.net/zh/api-keys)的密钥。

[所有 AI 工具的设置方法](https://domscan.net/zh/docs/ai-agents)

### Web 数据

[网页抓取 /docs/products/web-scraping](https://domscan.net/zh/docs/products/web-scraping)
[重定向链 /docs/products/redirects](https://domscan.net/zh/docs/products/redirects)
[技术栈检测 /docs/products/technology-detection](https://domscan.net/zh/docs/products/technology-detection)
[robots.txt API /docs/products/robots-txt](https://domscan.net/zh/docs/products/robots-txt)
[XML 站点地图审计 API /docs/products/sitemap-audit](https://domscan.net/zh/docs/products/sitemap-audit)
[页面 SEO 审计 API /docs/products/onpage](https://domscan.net/zh/docs/products/onpage)
[JavaScript SEO 渲染检查 API /docs/products/javascript-seo](https://domscan.net/zh/docs/products/javascript-seo)
[结构化数据验证 API /docs/products/structured-data](https://domscan.net/zh/docs/products/structured-data)
[关键词密度 API /docs/products/keyword-density](https://domscan.net/zh/docs/products/keyword-density)
[页面链接和失效链接检查 API /docs/products/page-links](https://domscan.net/zh/docs/products/page-links)
[Hreflang 验证 API /docs/products/hreflang](https://domscan.net/zh/docs/products/hreflang)
[robots.txt 测试工具 API /docs/products/robots-txt-tester](https://domscan.net/zh/docs/products/robots-txt-tester)
[ads.txt 和 sellers.json 验证 API /docs/products/ads-txt](https://domscan.net/zh/docs/products/ads-txt)
[重复内容检查 API /docs/products/duplicate-content](https://domscan.net/zh/docs/products/duplicate-content)
[网站审计与 SEO 爬虫 API /docs/products/site-audit](https://domscan.net/zh/docs/products/site-audit)
[网站截图 API /docs/products/screenshot](https://domscan.net/zh/docs/products/screenshot)
[无障碍审计 API /docs/products/accessibility](https://domscan.net/zh/docs/products/accessibility)
[Cookie 与跟踪器扫描 API /docs/products/cookie-scan](https://domscan.net/zh/docs/products/cookie-scan)
[页面体积与资源 API /docs/products/page-weight](https://domscan.net/zh/docs/products/page-weight)
[网站分类 /docs/products/website-categorization](https://domscan.net/zh/docs/products/website-categorization)
[统一 URL 情报 /docs/products/url-intelligence](https://domscan.net/zh/docs/products/url-intelligence)

### 域名智能

[名称可用性 API /docs/products/name-availability](https://domscan.net/zh/docs/products/name-availability)
[检查域名可用性 /docs/products/domain-availability](https://domscan.net/zh/docs/products/domain-availability)
[域名查找方案 /docs/products/domain-discovery](https://domscan.net/zh/docs/products/domain-discovery)
[TLD 覆盖范围 /docs/products/rdap-coverage](https://domscan.net/zh/docs/products/rdap-coverage)
[域名建议 /docs/products/domain-suggestions](https://domscan.net/zh/docs/products/domain-suggestions)
[域名评估 /docs/products/domain-valuation](https://domscan.net/zh/docs/products/domain-valuation)
[域名健康状态 /docs/products/domain-health](https://domscan.net/zh/docs/products/domain-health)
[域名生命周期 /docs/products/domain-lifecycle](https://domscan.net/zh/docs/products/domain-lifecycle)
[域名对比 /docs/products/domain-compare](https://domscan.net/zh/docs/products/domain-compare)
[TLD 智能 /docs/products/tld-intelligence](https://domscan.net/zh/docs/products/tld-intelligence)
[域名定价 /docs/products/domain-pricing](https://domscan.net/zh/docs/products/domain-pricing)
[域名评分 /docs/products/domain-score](https://domscan.net/zh/docs/products/domain-score)
[WHOIS 查询 /docs/products/whois](https://domscan.net/zh/docs/products/whois)
[RDAP 查询 /docs/products/rdap](https://domscan.net/zh/docs/products/rdap)
[域名配置文件 /docs/products/domain-profile](https://domscan.net/zh/docs/products/domain-profile)

### DNS 与基础设施

[DNS 查询 /docs/products/dns-lookup](https://domscan.net/zh/docs/products/dns-lookup)
[DNS 安全分析 /docs/products/dns-security](https://domscan.net/zh/docs/products/dns-security)
[DNS 递归解析器对比 /docs/products/dns-propagation](https://domscan.net/zh/docs/products/dns-propagation)
[子域名查找器 /docs/products/subdomains](https://domscan.net/zh/docs/products/subdomains)
[IP 地理位置 /docs/products/ip-intelligence](https://domscan.net/zh/docs/products/ip-intelligence)
[MAC 地址查询 /docs/products/mac-lookup](https://domscan.net/zh/docs/products/mac-lookup)

### 安全与信任

[域名相似度 /docs/products/domain-similarity](https://domscan.net/zh/docs/products/domain-similarity)
[域名仿冒检测 /docs/products/typosquatting](https://domscan.net/zh/docs/products/typosquatting)
[IDN 与同形异义字分析 API /docs/products/idn-analysis](https://domscan.net/zh/docs/products/idn-analysis)
[SSL 证书 /docs/products/certificate-intelligence](https://domscan.net/zh/docs/products/certificate-intelligence)
[网站漏洞扫描器 /docs/products/vulnerability-intelligence](https://domscan.net/zh/docs/products/vulnerability-intelligence)
[安全标头 API /docs/products/security-headers](https://domscan.net/zh/docs/products/security-headers)
[安全联系文件验证 API /docs/products/security-txt](https://domscan.net/zh/docs/products/security-txt)
[域名信誉度 /docs/products/domain-reputation](https://domscan.net/zh/docs/products/domain-reputation)
[电子邮件身份验证 /docs/products/email-authentication](https://domscan.net/zh/docs/products/email-authentication)
[电子邮件合规性 /docs/products/email-compliance](https://domscan.net/zh/docs/products/email-compliance)
[电子邮件黑名单 /docs/products/email-blacklist](https://domscan.net/zh/docs/products/email-blacklist)

### 身份与验证

[社交媒体账号可用性 /docs/products/social-handles](https://domscan.net/zh/docs/products/social-handles)
[电子邮件验证 /docs/products/email-verification](https://domscan.net/zh/docs/products/email-verification)
[电话号码情报 /docs/products/phone-validation](https://domscan.net/zh/docs/products/phone-validation)
[公司查询 /docs/products/company-lookup](https://domscan.net/zh/docs/products/company-lookup)
[网站身份资产 /docs/products/identity-assets](https://domscan.net/zh/docs/products/identity-assets)
[互联网身份解析 /docs/products/identity-resolution](https://domscan.net/zh/docs/products/identity-resolution)

### 监控与自动化

[域名监视列表 /docs/products/watchlist](https://domscan.net/zh/docs/products/watchlist)
[品牌监控 /docs/products/brand-monitor](https://domscan.net/zh/docs/products/brand-monitor)
[异步 API 批处理 /docs/products/batch-jobs](https://domscan.net/zh/docs/products/batch-jobs)
[工作流方案 /docs/products/workflow-recipes](https://domscan.net/zh/docs/products/workflow-recipes)

**免费开始:** DomScan 每月包含 10,000 个免费额度。无需信用卡。立即开始使用。

## 资源

### 参考资料

[响应格式 /docs/response-format](https://domscan.net/zh/docs/response-format)
[HTTP 状态码 /docs/status-codes](https://domscan.net/zh/docs/status-codes)
[错误代码 /docs/error-codes](https://domscan.net/zh/docs/error-codes)
[速率限制 /docs/rate-limits](https://domscan.net/zh/docs/rate-limits)
[缓存 /docs/caching](https://domscan.net/zh/docs/caching)
[最佳实践 /docs/best-practices](https://domscan.net/zh/docs/best-practices)
[版本控制 /docs/versioning](https://domscan.net/zh/docs/versioning)

### 链接

[首页 /zh](https://domscan.net/zh)
[API 接口 /zh/apis](https://domscan.net/zh/apis)
[MCP 集成 /zh/mcp-domain-checker](https://domscan.net/zh/mcp-domain-checker)
[实时覆盖 /v1/coverage](https://domscan.net/v1/coverage)
[OpenAPI 3.0 /v1/openapi.json](https://domscan.net/v1/openapi.json)
[Swagger 2.0 /v1/swagger.json](https://domscan.net/v1/swagger.json)
[llms.txt /llms.txt](https://domscan.net/llms.txt)
[Postman /v1/postman.json](https://domscan.net/v1/postman.json)
[domscan-cli github.com/estevecastells/domscan-cli/releases/latest](https://github.com/estevecastells/domscan-cli/releases/latest)
[SDK 中心 github.com/estevecastells/domscan-sdk](https://github.com/estevecastells/domscan-sdk)
[@domscan/sdk github.com/estevecastells/domscan-sdk/tree/main/node](https://github.com/estevecastells/domscan-sdk/tree/main/node)
[domscan-sdk github.com/estevecastells/domscan-sdk/tree/main/python](https://github.com/estevecastells/domscan-sdk/tree/main/python)