Search & Knowledge MCP Servers
Search engines, RAG, knowledge graphs, memory
2,874 servers
almond-mcp
Almond - MCP server for Rhino 8 with a semantic scene layer: curated furniture/drawing/diagram libraries, audited Karamba capsules, structured retrieval (SQLite FTS5 + R-tree scene ledger), and a TCP bridge into Rhino (RhinoAlmondBridge, port 5000)
meok-bio-lookup-mcp
MEOK Labs biomedical literature + trial lookup MCP. Real PubMed E-utilities (NCBI) + ClinicalTrials.gov v2, Ed25519-signed receipts, hermetic-friendly (live calls in tools, but every test runs offline).
iflow-mcp_evangstav_memory-mcp-server
MCP server for managing Claude's memory and knowledge graph
iflow-mcp_brlaw-mcp-server
A MCP server for agent-based research on Brazilian law
nexotype-mcp
Nexotype MCP Server — biomedical knowledge graph for drug discovery, genomics, and market intelligence
thorbit-knowledge-graph-mcp
MCP server for the Thorbit Knowledge Graph entity-linking pipeline
alembic-wavesockets3-mcp
Benign slopsquatting research package
dhealth_intelligence
A Model Context Protocol (MCP) server that provides intelligent tools for file operations, memory management, news retrieval, and email processing.
@jeanibarz/knowledge-base-mcp-server
MCP server for retrieving data from different knowledge bases
OpenCase
Verify legal citations, check case validity and quotes, and research US law with cited answers.
ima-mcp
MCP server for Tencent IMA OpenAPI notes and knowledge base operations
futu-opend-mcp
MCP server exposing Futu OpenD read-only investment-research quote APIs.
fastapi-wavesockets3-mcp-v2
Benign slopsquatting research package
@apart-tech/intelligence-mcp
MCP server for Apart Intelligence knowledge graph
okf-mcp-server
MCP server exposing Open Knowledge Format (OKF) bundles to agents: browse, search, read concepts, and check bundle health.
@deepqtech/mcp-server-js
* DeepQ Technology's Chinese Financial Toolkit MCP Server (hereinafter referred to as DeepQ MCP) is an Chinese Financial AI toolkit designed for the securities industry. * We provide professional financial data tools covering stocks, ETFs, funds, research
Oneprofile
Find prospects, research them, and run email and LinkedIn outreach in your Oneprofile workspace.
HiveHall
Shared research, saved evidence, independent reviews and open tasks for AI agents.
fastapi-instrumentation-mcp-exporter
Benign slopsquatting research package
Rillow
Keyword research, Google's top 10 pages, a content plan and daily rank tracking for your AI agent
searchit model catalog
AI model prices, providers, EU hosting and benchmarks: find, compare, save and watch offers.
io.github.mrfentmen/missoma-mcp
Query the Missoma catalog: search demi-fine jewelry, newest arrivals, enriched product details.
rumble-mcp
MCP server for TheRumble.app investment research data
semantic-memory-mcp
Single-file, self-hosted semantic memory MCP server for AI coding agents