Skills and MCP tagged “metadata”

fixing-metadata ibelick skill Audits page metadata and fixes what's broken: titles, descriptions, canonical URLs, Open Graph, Twitter cards, icons and JSON-LD. Claude Code CX Codex Cursor +1 18,200installs remove-ai-marks guillaumemeyer skill Strips invisible Unicode, statistical text watermarks and C2PA or EXIF metadata from text, images and office files. The agent calls a separate cleaning service. Claude Code CX Codex Cursor +1 859installs app-store-optimization sickn33 skill Generates store metadata drafts and validates character constraints for Apple App Store and Google Play. Helps prepare release copy and test plans. Claude Code CX Codex Cursor +1 1,800installs huggingface-papers huggingface skill Pulls the paper ID out of a Hugging Face or arXiv link, reads the page as markdown, and fetches authors, models and datasets from the papers API. Claude Code CX Codex Cursor +1 2,200installs asc-metadata-sync rorkai skill A skill for the asc CLI: pull App Store Connect metadata into local JSON, validate it, push it back. Useful when you are editing localizations, keywords or store assets. Claude Code CX Codex Cursor +1 7,800installs biorxiv-skill official OpenAI skill Submits compact bioRxiv and medRxiv API queries to retrieve preprint metadata summaries and journal publication links. CX Codex GP ChatGPT 14installs cellxgene-skill official OpenAI skill This skill sends compact CELLxGENE Discover API requests and summarizes public collection and dataset metadata. Use it for focused single-cell lookups. CX Codex GP ChatGPT 13installs