JAIL Search
Search a billion+ documents — papers, books, code, legal cases, forums, Wikipedia, and more.
MCP server · by mefengl
About
JAIL Search is an MCP server published by mefengl. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-12.
What it asks for
- Runs remotely
- Secrets: 1
- Settings: 1
Requires: JAIL_API_KEY (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http jail-mcp https://api.jail.li/mcp[mcp_servers.jail-mcp]
url = "https://api.jail.li/mcp"{
"mcpServers": {
"jail-mcp": {
"url": "https://api.jail.li/mcp"
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed, marked deprecated | 1.4.0 | Forks (GitHub): 0 Stars (GitHub): 0 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Evidence-backed web research for AI agents with citations and confidence scores.
-
deep-research-mcp-server io.github.Perufitlife/deep-research-mcp-server
Web search, clean page reading & one-call research dossiers for AI agents. No API key.
-
Your AI research assistant that cites real sources and stays honest
-
MCP server for Firecrawl — web search, scraping, and biomedical/arXiv paper search.
-
Search and explore source-backed SEO, SaaS, and LLM-wiki knowledge from the XKnow knowledge base.
-
Live AI-native web search with citations. One tool for every MCP client. Flat per-request pricing.
-
MCP server for advanced web search using Tavily API.
-
Auditable deep-research MCP server powered by TinyFish Search and Fetch.
-
Fully local MCP server and CLI for web research
-
Real-time web and scholarly search with cited answers and multi-step deep research.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Search, scrape, and crawl the web for AI agents. Batch scraping and answers with citations.
-
Connect AI assistants to Outline for document search, reading, and management
-
gsearch io.github.daanielcruz/gsearch
Free Google Search with inline citations for any MCP-compatible AI tool.
-
A Claude Code plugin that integrates Querit.ai's powerful search API, enabling Claude to access real-time web information, technical documentation, and current events.
-
You.com agent skills for web search, research with citations, and content extraction. Guided integrations for Vercel AI SDK, Claude Agent SDK, OpenAI Agents SDK, crewAI…
Has a listing on Claude Code: claude-plugins-official (5)
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
You.com agent skills for web search, research with citations, and content extraction. Guided integrations for Vercel AI SDK, Claude Agent SDK, OpenAI Agents SDK, crewAI…
-
Web scraping and crawling powered by Firecrawl. Turn any website into clean, LLM-ready markdown or structured data. Scrape single pages, crawl entire sites, search the web, and…
-
Work in your GC AI legal knowledge base from Claude: upload documents, run review playbooks, and ask questions grounded in your own files, all as you.
-
Build AI applications with real-time web data using Tavily's search, extract, crawl, and research APIs.
Has a listing on Claude: knowledge-work-plugins (5)
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
Search across all of your company's tools in one place. Find anything across email, chat, documents, and wikis without switching between apps.
-
Work in your GC AI legal knowledge base from Claude: upload documents, run review playbooks, and ask questions grounded in your own files, all as you.
-
Build AI applications with real-time web data using Tavily's search, extract, crawl, and research APIs.
-
The complete web toolkit for your agent. Search the web and get answers in milliseconds. Fetch any URL and get clean markdown content back. Send a browser agent to navigate sites…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
General life-sciences research workflows with query routing, evidence synthesis, and optional parallel subagent analysis across genetics, omics, biology, chemistry, structure…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Use Google Drive as the single entrypoint for Drive, Docs, Sheets, and Slides work.
-
Work with Zotero from Codex: search your library, export BibTeX, insert citations, and import references through the Zotero desktop app.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
Has a listing on Community GitHub marketplaces (5)
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
Web scraping and crawling powered by Firecrawl. Turn any website into clean, LLM-ready markdown or structured data. Scrape single pages, crawl entire sites, search the web, and…
-
FastMCP server for Obsidian wikilink suggestions from a pre-computed knowledge g
FastMCP server for Obsidian wikilink suggestions from a pre-computed knowledge graph (graphify…
-
One MCP, many parsers. Routes between markitdown, Docling, and LlamaParse. Plus an interpret tool…
-
Web scraping, Google search, structured data extraction, and MCP server integration powered by Bright Data. Includes 7 skills: scrape any webpage as markdown (with bot…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Access official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and more.
-
Task Researcher and Task Planner for intermediate to expert users and large codebases - Brought to you by microsoft/edge-ai
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Advanced Security plugin for GitHub Copilot.
Has a listing on Cursor: cursor/plugins (5)
-
Search company knowledge and draft verified answers.
-
Search meetings and pull transcripts and summaries.
-
Browse and automate the web with TinyFish: run multi-step web automations, search the web, extract clean page content, and drive remote stealth browser sessions.
-
Enrich people and companies, run AI research agents.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
Has a listing on Docker MCP Catalog (5)
-
tavily-mcp io.github.tavily-ai/tavily-mcp
MCP server for advanced web search using Tavily
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
Connector for Perplexity API, to enable real-time, web-wide research.
-
Production-ready RAG service to search and retrieve data from your documents.
Has a listing on Official MCP Registry (5)
-
Evidence-backed web research for AI agents with citations and confidence scores.
-
deep-research-mcp-server io.github.Perufitlife/deep-research-mcp-server
Web search, clean page reading & one-call research dossiers for AI agents. No API key.
-
Your AI research assistant that cites real sources and stays honest
-
MCP server for Firecrawl — web search, scraping, and biomedical/arXiv paper search.
-
Search and explore source-backed SEO, SaaS, and LLM-wiki knowledge from the XKnow knowledge base.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.