AI Agent Skills

Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic cl…

yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor

A developer-friendly API for converting many document formats into PDF files, and more!

🌍 Discover our global repository of countries, states, and cities! 🏙️ Get comprehensive data in JSON, SQL, PSQL, SQLSERVER, MONGODB, SQLITE, XML, YAML, and CSV formats…

A terminal spreadsheet multitool for discovering and arranging data

Testing TLS/SSL encryption anywhere on any port

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary,…

A command line tool that draw plots on the terminal.

The CSV magician

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

Jupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet

CLI tool that can execute SQL queries on CSV, LTSV, JSON, YAML and TBLN. Can output to various formats.

q - Run SQL directly on delimited files and multi-file sqlite databases

A list of command-line tools for manipulating structured text data

A smarter shell and scripting environment with advanced features designed for usability, safety and productivity (eg smarter DevOps tooling)

📺(tv) Tidy Viewer is a cross-platform CLI csv pretty printer that uses column styling to maximize viewer enjoyment.