macOS
brew install libjwtlocal Homebrew formula metadata
sudo port install libjwtMacPorts ports tree · devel/libjwt/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de libjwt pour les workflows d'agents IA.
installation
brew install libjwtlocal Homebrew formula metadata
sudo port install libjwtMacPorts ports tree · devel/libjwt/Portfile · Source: api.github.com
sudo apk add libjwtAlpine Linux edge package indexes · libjwt · Source: dl-cdn.alpinelinux.org
sudo dnf install libjwtFedora Rawhide package metadata · libjwt · Source: dl.fedoraproject.org
nix profile install nixpkgs#libjwtnixpkgs package indexes · pkgs/by-name/li/libjwt/package.nix · Source: api.github.com
sudo apt install libjwt-devDebian stable package indexes · libjwt-dev · Source: deb.debian.org
sudo zypper install libjwt-developenSUSE Tumbleweed package metadata · libjwt-devel · Source: download.opensuse.org
aperçu
JSON Web Token C library
historique
LibJWT is a C library for JSON Web Token and adjacent JOSE formats. It gives C programs JWT creation, verification, JWK/JWKS handling, JWS, JWE, and multiple crypto-backend choices without making the application shell out to higher-level language tooling.
Ben Collins moved the Git repository in May 2015, and the v1.0.0 tag is anchored to that early public history. The project later expanded beyond basic JWT signing and validation into a broader JOSE library surface, including JWS serializations, JWE serializations, JWK thumbprints, remote JWKS caching, DPoP, and application-profile helpers.
The documentation tracks the IETF standards that shaped the library, including RFC 7515 through RFC 7519 for JWS, JWE, JWK, JWA, and JWT, plus later standards such as RFC 7638, RFC 8725, RFC 9068, RFC 9278, and RFC 9449.
LibJWT is packaged across many Unix-like systems, including Homebrew, Debian, Ubuntu, Fedora, Alpine, MacPorts, Nix, and openSUSE. That distribution spread reflects a common packaging need: C and C-adjacent services need JWT/JWK primitives without embedding a large web framework.
The project also evolved with the crypto-backend landscape. Its README documents OpenSSL, GnuTLS, and MbedTLS support, plus JSON backends through Jansson or json-c, letting distributors choose dependencies that match platform policy.
Common uses include signing JWTs, verifying tokens against local keys or JWKS keyrings, generating JWKs, handling key rotation through cached remote JWKS, and building tokens for application profiles such as access-token JWTs, DPoP, VAPID, PASSporT, OpenID4VCI, mTLS, and JAdES.
LibJWT is interesting to package maintainers because security-sensitive C libraries have unusually sharp dependency and ABI edges. The package exposes choices among crypto libraries, JSON parsers, and optional libcurl support while staying useful as a small shared library and command-line utility bundle.
posture de sécurité
library-like package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
jwk2key | cli | exécutable global | |
jwt-generate | cli | exécutable global | |
jwt-verify | cli | exécutable global | |
key2jwk | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://github.com/benmcollins/libjwt
métadonnées d'installation
| Clé du paquet | brew:libjwt |
|---|---|
| Version | 3.6.1 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/libjwt |
| Page d'accueil | https://libjwt.io/ |
| Dépôt | https://github.com/benmcollins/libjwt |
| Docs amont | https://libjwt.io/ |
| Licence | MPL-2.0 |
| Archive source | https://github.com/benmcollins/libjwt/archive/refs/tags/v3.6.1.tar.gz |
| Dernière mise à jour | 2026-06-30T04:08:24Z |
| Pulse | updated |
| Dépendances | jansson, openssl@3 |
| Dépendances de compilation | cmake, pkgconf |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | libjwt |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
libjwt-dev 1.17.2-1
C library to handle JWT (JSON Web Token) - development
https://github.com/benmcollins/libjwt
sudo apt install libjwt-devlibjwt-gnutls-dev 1.17.2-1
Development files for libjwt - GnuTLS flavour
https://github.com/benmcollins/libjwt
sudo apt install libjwt-gnutls-devlibjwt-gnutls2 1.17.2-1
C library to handle JWT (JSON Web Token) - GnuTLS flavour
https://github.com/benmcollins/libjwt
sudo apt install libjwt-gnutls2libjwt2 1.17.2-1
C library to handle JWT (JSON Web Token)
https://github.com/benmcollins/libjwt
sudo apt install libjwt2libjwt
nix profile install nixpkgs#libjwtlibjwt-dev 1.17.0-2build2
C library to handle JWT (JSON Web Token) - development
https://github.com/benmcollins/libjwt
sudo apt install libjwt-devlibjwt-gnutls-dev 1.17.0-2build2
Development files for libjwt - GnuTLS flavour
https://github.com/benmcollins/libjwt
sudo apt install libjwt-gnutls-devlibjwt-gnutls2 1.17.0-2build2
C library to handle JWT (JSON Web Token) - GnuTLS flavour
https://github.com/benmcollins/libjwt
sudo apt install libjwt-gnutls2libjwt2 1.17.0-2build2
C library to handle JWT (JSON Web Token)
https://github.com/benmcollins/libjwt
sudo apt install libjwt2libjwt 3.3.3-r0
The C JSON Web Token Library +JWK +JWKS
https://github.com/benmcollins/libjwt
sudo apk add libjwtlibjwt-dev 3.3.3-r0
The C JSON Web Token Library +JWK +JWKS (development files)
https://github.com/benmcollins/libjwt
sudo apk add libjwt-devlibjwt-doc 3.3.3-r0
The C JSON Web Token Library +JWK +JWKS (documentation)
https://github.com/benmcollins/libjwt
sudo apk add libjwt-doclibjwt-static 3.3.3-r0
The C JSON Web Token Library +JWK +JWKS (static library)
https://github.com/benmcollins/libjwt
sudo apk add libjwt-staticlibjwt-tools 3.3.3-r0
Tools for JWT and JWK(S) from libjwt
https://github.com/benmcollins/libjwt
sudo apk add libjwt-toolslibjwt 1.12.1-21.fc44
A Javascript Web Token library in C
https://github.com/benmcollins/libjwt
sudo dnf install libjwtlibjwt-devel 1.12.1-21.fc44
Development files for libjwt
https://github.com/benmcollins/libjwt
sudo dnf install libjwt-develpiste source
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