{"id":"04e7754d-2283-446b-bc74-eb5f11d49dc6","shortId":"5nMh7S","kind":"skill","title":"mkcert Zero-Config Local Development TLS Certificate Generator","tagline":"mkcert is a zero-configuration CLI tool by Filippo Valsorda that creates locally-trusted development certificates. It automatically installs a local CA in the system root store and generates TLS certificates for localhost, custom domains, and IP addresses without manual PKI manag","description":"# mkcert Zero-Config Local Development TLS Certificate Generator\n\nmkcert is a zero-configuration CLI tool by Filippo Valsorda that creates locally-trusted development certificates. It automatically installs a local CA in the system root store and generates TLS certificates for localhost, custom domains, and IP addresses without manual PKI management.\n\n## Installation\n\nUse the upstream install or setup path that matches your environment:\n- brew install mkcert\n- brew install nss # if you use Firefox\n- git clone https://github.com/FiloSottile/mkcert && cd mkcert\n\nRequirements and caveats from upstream:\n- mkcert is a simple tool for making locally-trusted development certificates. It requires no configuration.\n- The local CA is now installed in the Firefox trust store (requires browser restart)! 🦊\n- or build from source (requires Go 1.13+)\n\nBasic usage or getting-started notes:\n- $ mkcert example.com \"*.example.com\" example.test localhost 127.0.0.1 ::1\n- \"example.com\"\n- \"*.example.com\"\n\n- Source: https://github.com/FiloSottile/mkcert\n- Extracted from upstream docs: https://raw.githubusercontent.com/FiloSottile/mkcert/HEAD/README.md\n\n## Source\n\n- [Agent Skill 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