HTTP Header Reference
Search common HTTP request and response headers by category and purpose. Search rows quickly with a compact table UI.
- Use a small sample first, then process the full non-sensitive input.
- Review the output before copying it into documentation, code, or another system.
- Keep the original text nearby so changed formatting, encoding, units, or whitespace can be compared.
| Header | Direction | Category | Use / note |
|---|---|---|---|
| Accept | Request | Content negotiation | Media types the client can understand |
| Accept-Encoding | Request | Content negotiation | Compression algorithms accepted by the client |
| Accept-Language | Request | Content negotiation | Preferred natural languages |
| Authorization | Request | Authentication | Credentials for authenticating the request |
| Cache-Control | Both | Caching | Caching directives for requests or responses |
| Content-Type | Both | Representation | Media type of the request or response body |
| Content-Length | Both | Representation | Body size in bytes |
| Cookie | Request | State | Cookies sent by the browser |
How to use this reference
Search by keyword, protocol, code, permission, extension, or command. Copy a single row or the filtered result set for notes, tickets, configuration checks, or documentation drafts.
HTTP Header Reference 的具体使用判断
HTTP Header Reference 适合处理明确、短小、非敏感的 参考查询 任务。页面保留为独立入口，是为了让用户在知道具体任务名称时能直接打开，而不是在一个大型混合工具里反复切换。Search common HTTP request and response headers by category and purpose. Search rows quickly with a compact table UI. 这样的任务通常耗时不长，但错误复制到目标系统后会造成排查成本，因此需要在复制前完成最基本的上下文检查。
重点确认参考值来源、适用环境和版本差异。参考表适合快速定位，不替代官方规范或业务系统。 对于 httpheader 这类页面，建议使用公开样例学习操作，再处理自己的脱敏输入。输出结果如果会进入代码、配置、文档、表格、邮件、工单或客户交付材料，应把原始输入和工具输出并排保存，至少确认一次目标系统如何解释该结果。
不建议使用本页的情况
- 输入包含密码、密钥、token、客户资料、内部域名或完整生产日志。
- 任务需要权限、审计记录、团队审批、官方控制台或专用 SDK。
- 你需要的是安全证明、合规结论、工程设计结论或财务最终数值。