Skill Claude CodeCodex
Validate JSON files against JSON Schema with detailed error reporting and formatting.
84 7mo ago A 20 tokens
original MIT
Skill Claude CodeCodex
A command-line tool for converting configuration files between JSON, YAML, and TOML, checking whether they are valid, and formatting them for easier reading.
84 7mo ago A 26 tokens
original MIT
jwt-decoder
99Skill Claude CodeCodex
A tool for decoding, checking, and creating JWTs (JSON Web Tokens), which are signed strings commonly used to identify users and authorize requests.
84 7mo ago A 19 tokens
original MIT
log-analyzer
100Skill Claude CodeCodex
A tool for reading and examining log files, which are records of events produced by software. It can find patterns, filter entries, produce counts, and detect errors.
84 7mo ago A 22 tokens
original MIT
Skill Claude CodeCodex
A tool that converts Markdown—a plain-text format for writing structured documents—into HTML, PDF, or other output formats, with options for code highlighting, tables, and custom CSS styling.
84 7mo ago A 26 tokens
original MIT
nodemailer
102Skill Claude CodeCodex
A Node.js email-sending module, where Node.js is software for running JavaScript outside a web browser. It supports SMTP, a standard way to deliver email, OAuth2 sign-in, attachments, and HTML templates.
84 7mo ago A 29 tokens
original MIT
Skill Claude CodeCodex
A tool for generating cryptographically secure random passwords, passphrases, and PINs. You can choose their length and the types of characters or words they contain.
84 7mo ago A 23 tokens
original MIT
pdf-generator
104Skill Claude CodeCodex
A tool for turning HTML, Markdown, or plain text into PDF documents, with options for appearance and page layout.
84 7mo ago A 24 tokens
original MIT
playwright
105Skill Claude CodeCodex
A browser automation framework from Microsoft that controls Chromium, Firefox, and WebKit through one programming interface. It is used to interact with websites, run tests, scrape pages, and capture screenshots or PDFs.
84 7mo ago A 37 tokens
original MIT
port-scanner
106Skill Claude CodeCodex
A network tool that checks ports, which are numbered connection points used by services on a computer or server. It can find open ports, detect services, and check whether a port is available.
84 7mo ago A 19 tokens
original MIT
puppeteer
107Skill Claude CodeCodex
A guide to Puppeteer, a JavaScript tool that controls Chrome or Chromium without a visible window.
84 7mo ago A 41 tokens
original MIT
qrcode-generator
108Skill Claude CodeCodex
A tool that turns text, web addresses, or other data into QR codes, which are square images that phones can scan. It supports custom colors and embedded logos, with several output options.
84 7mo ago A 25 tokens
original MIT
regex-tester
109Skill Claude CodeCodex
A tool for testing regular expressions, which are patterns used to find or validate text. It can highlight matches, show captured parts of matches, find all occurrences, and apply common patterns such as email matching.
84 7mo ago A 28 tokens
original MIT
Skill Claude CodeCodex
A screen-capture skill for taking pictures of the entire screen, a selected window, or a custom area, with optional annotations.
84 7mo ago A 20 tokens
original MIT
sharp
111Skill Claude CodeCodex
A Node.js library for resizing, converting, and manipulating JPEG, PNG, WebP, AVIF, and TIFF images. Node.js is software for running JavaScript outside a web browser.
84 7mo ago A 33 tokens
original MIT
sql-executor
112Skill Claude CodeCodex
A command-line tool for running SQL queries against SQLite, PostgreSQL, and MySQL databases. SQL is the language used to read and change data in many databases.
84 7mo ago A 26 tokens
original MIT
system-info
113Skill Claude CodeCodex
A command-line tool for viewing system details such as CPU, memory, disk usage, network information, and running processes. The command line is a text-based way to operate a computer.
84 7mo ago A 21 tokens
original MIT
text-diff
114Skill Claude CodeCodex
A tool for comparing two files or pieces of text and showing how they differ. It can display a standard unified diff, a side-by-side view, or a patch file.
84 7mo ago A 22 tokens
original MIT
text-to-speech
115Skill Claude CodeCodex
A text-to-speech tool that turns written text or a text file into an audio file. It supports different voices, languages, and speaking rates.
84 7mo ago A 22 tokens
original MIT
text-translator
116Skill Claude CodeCodex
A tool for translating text between languages using free translation services. It can detect the source language and handle individual texts, batches, and files.
84 7mo ago A 25 tokens
original MIT
url-shortener
117Skill Claude CodeCodex
A command-line tool that turns long web addresses into shorter links and can create QR codes for them.
84 7mo ago A 17 tokens
original MIT
uuid-generator
118Skill Claude CodeCodex
A tool for creating unique identifiers such as UUIDs, ULIDs, and nanoids. These are strings used to distinguish records, files, requests, or other items.
84 7mo ago A 28 tokens
original MIT
Skill Claude CodeCodex
A tool that collects public data from X, formerly called Twitter, and turns it into an HTML report or PNG image. It can analyze searches or a user's posts with counts, timing, sentiment, hashtags, and popular posts.
84 7mo ago A 38 tokens
original MIT