Pdf Cascade
by roomi-fields · data-analytics · python, go, bash, react, skill
Acquire PDFs for bibliographic references via a strict 10-source cascade (Crossref OA → arXiv → OpenAlex → Unpaywall → HAL → CORE → archive.org → WebSearch queue; optionally Sci-Hub + Anna's Archive in opt-in mode). Each acquired PDF is validated against expected author/title/year (page 1 anti-homonymy) before being accepted. Trigger this skill whenever the user wants to download a PDF for a reference, fill a cascade, retry an acquisition, or push a `candidate`/`uid_resolved` ref forward in t...
Source: https://github.com/roomi-fields/paper-trail
Install
git clone https://github.com/roomi-fields/paper-trailTags: python, go, bash, react, skill
⭐ 3 GitHub stars · Source: skillsdirectory
About data-analytics MCP servers and Claude skills
data-analytics MCP servers extend what AI agents can do inside Claude Code, Cursor, Copilot, Codex, and Windsurf. The Skiln directory indexes 16,000+ such integrations across 22 categories.
Pdf Cascade is one of hundreds of data-analytics entries indexed on Skiln. Browse the full data-analytics category or the complete directory of Claude skills, MCP servers, agents, commands, and hooks.
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Frequently asked questions
How do I install Pdf Cascade?
Add the install command above to your Claude Code, Cursor, or Windsurf MCP configuration. Most servers register via npx, a local command, or a Docker image. Refer to the source repository for environment variables and credential requirements.
Which clients support Pdf Cascade?
Any MCP-compatible client works: Claude Desktop, Claude Code CLI, Cursor, Windsurf, Zed, and VS Code with the official MCP extension. OpenAI Codex and GitHub Copilot increasingly support MCP via adapter bridges.
Is Pdf Cascade free?
The server itself is typically open source. Any upstream service (API keys, paid tiers, hosted infrastructure) may have its own pricing. Check the source repository for details.