MCP Server Directory

Flagram io.github.flagramtech/flagram-mcp

Ad marketplace: search Telegram/VK/Max channels by topic, geo, price; reach, ER, CPV stats.

clover-public io.github.fourleafai/clover-public

Job search and interview prep MCP. 15 tools, OAuth 2.1, cross-LLM. four-leaf.ai.

Japan Company Leads Finder io.github.fujimura-ui/japan-company-leads-mcp

B2B leads for Japan: search 1M+ companies by size, capital, location, subsidy history (gBizINFO).

Japan Parliament Search io.github.fujimura-ui/japan-parliament-search-mcp

Search Japan's National Diet records (1947-present): statements, Q&A, and debates with citations.

MCP server for enterprise local codebase indexing, semantic search, and code dependency graphs.

Searchable agent memory: BM25 corpus recall, original-text injection, remember/forget capsules.

Curie Commerce co.curie/commerce

Search, compare in 3D, and buy products from 5.6M+ Shopify stores. Free tier; Pro adds checkout.

Evidence-based supplement research, dosing, safety, and interactions as agent-callable tools.

Dewey com.meetdewey/dewey

Agentic search over your Dewey document collections from any MCP-compatible client.

ArXiv io.github.guptaprakhariitr/arxiv-mcp

ArXiv preprint search, daily category digest, and author-collaborator graph.

USPTO Patents io.github.guptaprakhariitr/uspto-patents-mcp

US patent search, assignee portfolios, and citation graph via PatentsView.

Bio-Data Parser io.github.Evozim/bio-data-parser

Bioinformatics and genomic sequence parser for clinical research.

Cert Atlas io.github.hans6883/cert-atlas

Search 1,673 source-linked exam blueprints with reviewed guidance. Read-only; no API key.

Indexed C/C++ code navigation for AI agents — GNU Global (gtags) lookups over MCP, not grep scans.

Scientific-Research-Oracle io.github.Evozim/science-oracle

Scientific literature analyzer and clinical search aggregator.

MCP server for AiList — search and discover Ai projects from Claude Code

Academic Research Intelligence MCP io.github.FoundryNet/academic-intel-mcp

Academic paper search, scientific literature, citation analysis, arXiv & semantic related-work.

holidayforever io.github.holiday-forever/holidayforever

Searchable directory of Airbnb listings — discover properties and retrieve direct Airbnb links.

Java decompiler MCP server. Explore, search, and decompile JAR, WAR, EAR, and AAR bytecode.

Government Contracts MCP io.github.FoundryNet/gov-contracts-mcp

Government contract search and federal procurement data: SAM.gov opportunities + USASpending awards.

Patent Intelligence MCP io.github.FoundryNet/patent-intel-mcp

Patent search, USPTO data, patent landscape & pgvector prior-art search for agents.

Semantic search over WSO2 docs (APIM, IS, MI, Choreo, Ballerina) via RAG and pgvector.

Search arXiv by topic, author, title or date, read paper details, and export BibTeX or PDFs.

VenuNite Events io.github.isaacaskew/venunite-events

Free US local event search. No signup or API key; 90-day lookahead. Paid commercial and bulk access.