{"name":"zeal.tools API","version":"v1","promise":"No API keys, no sign-up, no watermarks. Light per-IP rate limiting to survive abuse.","docs":"https://zeal.tools/#mcp","mcp":"https://zeal.tools/mcp","source":"https://github.com/zernonia/zeal-tools","tools":[{"slug":"chord-transposer","name":"Chord Transposer","description":"Transpose chord charts to any key, or work out capo positions. Paste a chart, pick the new key, and the chords move while the lyrics and layout stay exactly as they were. Runs entirely in your browser.","endpoint":"https://zeal.tools/api/v1/chords","methods":["GET","POST"],"docs":"https://zeal.tools/tools/chord-transposer#api"},{"slug":"meta-tag-checker","name":"Meta Tag Checker","description":"Check a page's meta tags and preview the link card exactly as each platform builds it — every one of them uses a different fallback chain. Reports missing tags, lengths that will be truncated and relative image URLs, and generates the tags you are missing. Free, no sign-up.","endpoint":"https://zeal.tools/api/v1/meta","methods":["GET"],"docs":"https://zeal.tools/tools/meta-tag-checker#api"},{"slug":"name-picker","name":"Name Picker","description":"A random name picker with a spinning wheel. Paste a list, spin, and get one name drawn with a cryptographic source of randomness rather than a rough approximation of one. Weights, remove-after-picking and a saved list. Free, no sign-up, and the list never leaves your browser.","endpoint":"https://zeal.tools/api/v1/pick","methods":["GET"],"docs":"https://zeal.tools/tools/name-picker#api"},{"slug":"password-generator","name":"Password Generator","description":"Generate a strong random password with the character sets you choose. It is produced in your browser by the operating system's cryptographic random source, never transmitted and never stored. See the entropy and how long it would take to crack before you use it.","endpoint":"https://zeal.tools/api/v1/password","methods":["GET"],"docs":"https://zeal.tools/tools/password-generator#api"},{"slug":"qr-code-generator","name":"QR Code Generator","description":"Generate QR codes for URLs, WiFi, vCards, email, phone and SMS. Download as PNG or SVG. 100% client-side, open source, and free forever — also available as a REST API and MCP tool.","endpoint":"https://zeal.tools/api/v1/qr","methods":["GET","POST"],"docs":"https://zeal.tools/tools/qr-code-generator#api"}]}