"Vector Database" matching MCP servers:

An MCP server that enables searching and retrieving ACL NLP conference papers from a Qdrant vector database using semantic search and structured filters like year, venue, and field of study.

Search 200M+ patents and scientific literature in natural language using PatSnap's global R&D intelligence database.

MCP server for the STRING protein–protein interaction database, hosted by STRING at mcp.string-db.org. Adapted for LLM grounding: responses are size-limited and include metadata and notes on interpretation and next steps. Tools cover identifier resolution, interaction networks and evidence, functional and PPI enrichment, and sequence similarity search.

An MCP server that enables saving, retrieving, and managing research content using ChromaDB vector storage and semantic search.

Memory manager for AI apps and Agents using various graph and vector stores and allowing ingestion from 30+ data sources

A comprehensive Model Context Protocol (MCP) server for accessing the SureChEMBL chemical patent database.

Provides SQLite database analytics operations through MCP, enabling AI assistants to connect, query, explore schema, and export data from SQLite databases.

Provides seamless access to UniProtKB protein database, enabling queries for protein entries, sequences, Gene Ontology annotations, full-text search, and ID mapping across 200+ database types.

Loads CSV files into a temporary SQLite database and provides comprehensive data analysis tools via MCP, enabling AI assistants to query, analyze, and export data using natural language.

Enables MCP clients to autonomously perform symbolic mathematics and computer algebra, including solving equations, integration, differentiation, limits, series, inequalities, vector and tensor calculus, differential equations, matrices, units, and general relativity calculations.

A comprehensive Model Context Protocol (MCP) server providing advanced access to the ChEMBL chemical database.

Enables AI agents to control Copper Mountain Vector Network Analyzers over TCP/IP SCPI, offering 45 tools for sweep configuration, calibration, measurement, and Touchstone export.

A comprehensive Model Context Protocol (MCP) server providing advanced access to the UniProt protein database.

Enables access to comprehensive vehicle information including VIN decoding, license plate OCR, vehicle history checks (theft, title, salvage records), market valuations, specifications, and warranty data for vehicles across North America and Europe.

Enables access to the IUPHAR/BPS Guide to PHARMACOLOGY database for querying drug targets, ligands, and pharmacological data without API keys.

Enables querying the gnomAD genome aggregation database for variant, gene, and region information.

MCP server for querying verified data on European private equity & venture capital firms — funds, AUM, portfolio companies, and exits — from the GP Intel database.

Live US sector rotation for agents: 30 US equity sector baskets ranked by average move every session, versioned basket rosters, and a daily close record since July 2026 that is never backfilled. Hosted MCP server (Streamable HTTP); this repository holds the docs, config and registry server.json.

Enables searching Elsevier's Scopus database for scientific literature, retrieving abstracts and metadata, and exporting results in RIS or BibTeX format.

Enables users to perform vector retrieval, extract and chunk documents into Markdown, and generate private deep research reports via configured pipelines.

Enables AI clients to search a local literature library via vector semantic retrieval, with automatic conversion of Zotero items and arbitrary files into Markdown (including OCR for scanned PDFs). It supports natural language queries and provides answers with page-level citations.

Enables querying the abuse.ch MalwareBazaar database for malware samples by tag, family, signature, or recent submissions.

Connects a podcast-sponsorship database to AI assistants, allowing users to search for brands that sponsor podcasts and reveal buyer contacts by name and email.

Enables AI assistants to retrieve real-time official Korean statistics from the KOSIS database through natural language queries, with source citations.

Enables AI to save, organize, search, and synthesize research materials using a local vector database with support for both OpenAI and Ollama backends.

Enables vector search and document retrieval, extraction and chunking of files into Markdown, and generation of private deep research reports from configured pipelines.

Enables vector search over documents, extraction and chunking of files into Markdown, and private deep research through configured pipelines.

Enables querying the National Science Foundation award database without authentication.

Enables searching scholarly literature via the OpenAlex database, with tools for full-text search, work details, citation lookup, and author queries.

Enables AI agents to interact with the Titanic passenger database via MCP, providing tools for querying, analysis, and exploration.