Hexyr logo
Hexyr
Developer Toolkit
 Open App

Hexyr Documentation

Everything you need to run, deploy, and contribute to Hexyr. Hexyr is a local-first, privacy-conscious toolkit for inspecting and transforming developer payloads.

Open App Universal Inspector HTTP Signer

Getting Started

Run Hexyr locally with:

pnpm install
pnpm dev

Build with pnpm build, then preview using pnpm preview.

Tools Reference

  • Universal Inspector for unknown payloads
  • Core encoders/decoders: hex, base64, binary, URL, HTML entities, Unicode
  • Inspectors: JWT, hexdump, ASN.1/DER, TLS chain, compact-binary heuristics
  • Crypto/utilities: hash/HMAC/HTTP signer, bitwise helpers, diff, batch transforms

Privacy & Security

  • Transforms run client-side by default.
  • No backend payload persistence in MVP.
  • No Cloudflare KV for this architecture.
  • JWT decoding is view-only and does not verify signatures.

API

Worker API intentionally remains thin:

  • GET /api/health
  • GET /api/meta

Deployment

Default manual deploy command: pnpm run deploy

Primary domains: hexyr.com and docs.hexyr.com

Contributing

Contributions are welcome. Run pnpm lint, pnpm typecheck, pnpm test, and pnpm build before opening a PR.

For commit verification guidance, see SIGNING.md in the repository.