HTTP Specification Reference Data

know-your-http-well is a JavaScript package that provides structured data for various HTTP specifications, including headers, media types, methods, relations, and status codes. It summarizes these elements and links directly to their respective RFCs and specifications. The current stable version is v0.6.0, with minor content updates driving recent releases. Its primary use case is to offer programmatic access to standardized HTTP information, such as converting status phrases to codes and vice-versa, making it useful for both server-side and client-side applications that need to interpret or generate HTTP messages correctly. The project serves as a reference data set, updated periodically with new RFCs and corrections, rather than offering complex runtime functionality or a rapid release cadence for API changes. Its key differentiator is providing this data in an easily consumable JSON and JavaScript format, directly referencing official specifications.