Is Lacuna Research MCP free?

Yes. Lacuna Research MCP is free: add it to your Claude Market library, no bank card needed.

How do I install Lacuna Research MCP in Claude?

Add Lacuna Research MCP to your library to get its URL. In Claude, open Settings › Connectors, click “Add custom connector” and paste the URL.

Does Lacuna Research MCP work with Claude Code?

Yes. In a terminal, run claude mcp add --transport http followed by a name and the connector URL.

Is Lacuna Research MCP an official Anthropic product?

No. Lacuna Research MCP is a public project; this listing was created by Claude Market from its repository and the product is not hosted here. Claude Market is an independent project, not affiliated with Anthropic.

Lacuna Research MCP

Community hub

Listing created by Claude Market from the project’s public repository. Not hosted here.Is this your project? Claim this listing ›

Search Lacuna's ML research graph for papers, directions, authors, venues, and hypotheses.

All reviews:: No reviews
Release date:: 3 November 2026
Creator:: Public project (github.com)
Type:: MCP

Add Lacuna Research MCP

Free · Added to your library, no credit card needed.

Free

Add to my library

Add to wishlist Follow

About Lacuna Research MCP

Lacuna, built by Tiptree Systems, is a research map of machine learning: a knowledge graph linking papers, research directions, authors, venues and institutions. Through MCP, Claude can search it to find related work, gaps and hypotheses.

Details

Version:: 0.6.8
Updated:: 12 November 2026
Verification:: Not verified
Repository:: github.com/tiptreesystems/lacuna-research-mcp
Website:: lacuna.tiptreesystems.com/

Report this product

What it can do

The creator has not described the access yet.

Install Lacuna Research MCP in Claude

An MCP connector links Claude to a service: Claude can then read or do things there for you, with your consent. It takes about two minutes.

Add it to your libraryClick “Add to my library” on this page: it is free and instant.
Copy the connector URLIn your library, select the product: its URL is shown with a “Copy” button.
Add it in ClaudeIn Claude (website or app), open Settings › Connectors, click “Add custom connector”, give it a name and paste the URL.
Connect your accountIf the service asks you to sign in (your Notion, GitHub… account), Claude opens its page: only grant the access you need.
Use it in a conversationTurn the connector on in the conversation’s tools menu, then just ask for what you want.

With Claude CodeIn a terminal: claude mcp add --transport http connector-name followed by the URL copied from your library.

Before adding a product, read its permissions above. You can remove a connector or skill at any time in Claude’s settings.

Lacuna Research MCP: frequently asked questions

Is Lacuna Research MCP free?: Yes. Lacuna Research MCP is free: add it to your Claude Market library, no bank card needed.
How do I install Lacuna Research MCP in Claude?: Add Lacuna Research MCP to your library to get its URL. In Claude, open Settings › Connectors, click “Add custom connector” and paste the URL.
Does Lacuna Research MCP work with Claude Code?: Yes. In a terminal, run claude mcp add --transport http followed by a name and the connector URL.
Is Lacuna Research MCP an official Anthropic product?: No. Lacuna Research MCP is a public project; this listing was created by Claude Market from its repository and the product is not hosted here. Claude Market is an independent project, not affiliated with Anthropic.

Reviews

No reviews yet. Only users who added or bought the product can review it.

Similar products

Development · MCPwebclawWeb scraping, search, crawling, structured extraction and research for AI agents.No reviewsFree

Development · MCPKomplyt ZeroPersistent working memory for AI agents: a knowledge graph with semantic search and decay.No reviewsFree

Development · MCPBooks & Papers MCP ServerFederated search of books and papers, formatted citations, open-access retrieval and reading.No reviewsFree

Development · MCPThe BrainsSearch cited playbooks from top founders and investors on growth, distribution and pricing.No reviewsFree

Development · MCPSearch1APIWeb search, agentic search, news, page retrieval, sitemaps, and trending topics through Search1API.No reviewsFree

Development · MCPLetsFG — Flights & HotelsSearch and book flights and hotels: hundreds of airlines, plus bookable hotel rates.No reviewsFree

Development · MCPAIHOTChinese-language AI news: search topics, explore hot events and read daily, weekly and monthly briefs.No reviewsFree

Development · MCPInbox ZeroSearch Gmail and Outlook, save drafts, manage email rules and view email stats.No reviewsFree