Databases & SQL MCP servers

Up-to-date code docs for any prompt

Fast, intelligent web search and web crawling. New mcp tool: Exa-code is a context tool for coding

Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.

Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.

Let LLMs interface with your tasks and projects through the Model Context Protocol. Add, organize, and query your OmniFocus database with natural language commands.

Fill standard legal agreement templates (NDAs, SAFEs, NVCA docs, employment) as DOCX files.

Query and analyze Apple Health CSV exports using DuckDB.

Live tennis scores, players, rankings, odds and win-probability. ATP, WTA, Challenger, ITF, juniors.

Token-auth Notion MCP: pages, databases, blocks, comments, files. Runs headless in CI and agents.

Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.

IBGE: geography, census, economy and health from the official APIs, with provenance. 23 tools.

A Model Context Protocol (MCP) proxy server that enables efficient management of large tool collections across multiple MCP servers by grouping them and loading tool schemas on-demand.

Diagnoses, drugs & lab codes: ICD-11, SNOMED, LOINC, RxNorm, MeSH, ATC, CID-10. 33 tools, MIT.

Access the OpenAlex academic research catalog — 270M+ publications.

Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.

Product search, price comparison, and affiliate-ready shopping across Singapore and US retailers.

🎨 Open-source design MCP server + shadcn/ui registry — AI design systems for Claude Code, Cursor, Codex, GitHub Copilot & any MCP client. 31 brand-grade themes (Linear, Stripe, Vercel, Notion, Apple, Supabase, Figma…) + design tokens, UI principles & WCAG rules. Install any component with one command.

Persistent memory for Claude Code, Cursor and Codex. Facts are typed, sourced, and retired when they change. Local SQLite, no API keys.

Local-first automatic memory for Claude Code and Codex: capture, distill, recall from SQLite.

Live AWS, database & Kafka infrastructure context for AI coding assistants via MCP.

DOOH advertising via AI agents. 5,000+ screens with edge AI audience intelligence.

The TS/JS-accurate repo map for coding agents: ts-morph import/symbol/call graph + MCP query tools

GraphQL gateway for LLMs. Handles huge GitHub GraphQL & @neo4j/graphql schemas without crashing

GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.

Comprehensive PostgreSQL documentation and best practices, including ecosystem tools

From text & real sources to maintainable .drawio architecture models: Diagram IR with source-kind profiles, incremental sync preserving manual layout, multi-view projection, architecture-as-test with a CI action, query/review, what-if, accessible Story Mode, and a built-in MCP server

Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

MCP server for Microsoft SQL Server

Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.

Search books and authors, fetch editions, browse subjects, and resolve cover images.

Local-first operating memory for AI coding agents - Claude Code, Codex, and any MCP client. Tracks decisions and their evolution. SQLite + on-device embeddings, no cloud.

D365 F&O: 90 AI tools over 200K+ objects, 25M+ cross-refs, 24M+ label translations.

Minimal, token-efficient Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.

Open-source desktop SQL workspace for PostgreSQL, MySQL/MariaDB, SQLite and 15+ more databases like DuckDB, ClickHouse, Redis and Firestore. Built-in MCP server for Claude, Cursor and Devin, SQL notebooks and visual EXPLAIN.

Search the HeyClaude directory of Claude Code agents, MCP servers, skills, and tools.

x402 pay-per-call infra for agents: $0.03 image generation, Postgres, auth, storage, functions.

Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.

Evidence-grounded agent memory with mandatory provenance, on local SQLite or Cloudflare D1

Search and query CDC public health data — mortality, vaccinations, surveillance, behavioral risk.

Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.

Search Austrian federal and state law, court decisions, and the authentic Bundesgesetzblatt (RIS).

WHO Global Health Observatory — 3,059 indicators across 194 member states.

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

AI Agent Skill for NSAuditor AI — gives any AI coding agent built-in knowledge of NSAuditor's MCP tools, schemas, plugins, and security audit workflows. Works with Claude Code, Cursor, Windsurf, and any MCP-aware agent.

Native local development environment for Windows, macOS & Linux. A modern alternative to XAMPP, MAMP, Laragon and Laravel Herd, with runtimes, databases, web servers, local sites, HTTPS, AI coding tools and MCP.

Store, query, and create YAML workflow playbooks for LLM agents.

A local memory engine. You own the SQLite file. Not Mem0's hosted OpenMemory MCP.

Query US Treasury national debt, interest rates, exchange rates, and fiscal datasets via MCP.

Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.

Jira-like project tracker for AI agents with SQLite, full task hierarchy, and dashboard

Governed database access for AI assistants: masking, signed receipts, coverage reconciliation.

MCP Server for Metabase - 111 tools for SQL generation, dashboards & PostgreSQL

Convert currencies, get FX rates, and query historical ECB exchange rate data.

Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

MCP server for nonprofit financials via ProPublica — IRS Form 990 data for 1.8M+ nonprofits.

Look up Pokémon, moves, abilities, items, natures, and type matchups from PokéAPI v2.

Fetch US Bureau of Labor Statistics data — CPI, unemployment, wages, JOLTS, and more via MCP.

ILOSTAT labour statistics with provenance (source, vintage, license). 6 tools incl. search/fetch.

Query FEMA disaster declarations, public assistance grants, housing aid, and NFIP claims.

Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.

MET Museum collection via MCP — 500K+ artworks, metadata, provenance, open-access images.

PayPerByte — per-byte data for AI agents: x402 USDC on Base, EIP-712-attested. No token.

Statistics Estonia (andmed.stat.ee) PxWeb MCP. Keyless.

UN FAOSTAT global food & agriculture statistics over a local SQLite mirror, via MCP.

Find, compare, and audit software for AI agents. Scored registry of tools and MCP servers.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Manage Airtable bases: schema, field CRUD, views, formula validation, extensions

Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.

Generate secured CRUD APIs over your database, run SQL, manage files, tasks and a headless browser

Search foods, compare nutrients, and look up the full USDA FoodData Central database.

Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.

MongoDB Model Context Protocol Server

A family of independent, MIT-licensed TypeScript packages for lossless, type-safe document conversion — OOXML (docx/pptx/xlsx), OpenDocument (odt/ods/odp), Markdown, EPUB, and PDF — sharing a common Zod-based schema layer, plus the CLI, MCP server, and web UI built on top of them.

Data API builder provides modern REST, GraphQL endpoints and MCP tools to your Azure Databases and on-prem stores.

MCP server for accessing curated awesome list documentation

Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.

Search and trace US federal rules across the Federal Register, eCFR, and Regulations.gov.

PostgreSQL MCP server with SSH tunneling for Claude Desktop and ChatGPT

Self-hosted homelab log intelligence over MCP, CLI, and REST with SQLite/FTS.

Query databases from AI agents using connections configured in DBX.

Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.

Decode VINs, search recalls, complaints, crash ratings, and investigations.

Extract structured, schema-validated data from PDFs, scans, images, spreadsheets, and forms.

Selfhosted notes app. Single golang binary, notes stored as markdown within SQLite, full-text search, very low resource usage

WordPress database access via Local by Flywheel. Execute read-only MySQL queries and inspect schema.

Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.

Query U.S. Census Bureau data, variables, and geography via MCP.

MCP server for The Movie Database (TMDB) with IMDb/Rotten Tomatoes/Metacritic ratings via OMDb.

Search @imqueue docs and scaffold typed services & clients from your AI coding agent.

Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.

PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants

Search MusicBrainz artists, releases, works, labels; resolve ISRC/ISWC/barcode; fetch cover art.

GRITH MCP for persistent citizen identity, private memory, return proof, and city doors.

Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes while adding intelligent features like schemas, managed embeddings, reranking+llm, GPU accel, Auto-TLP, Policy-based Memory Decay, and MCP server.

Local-only Tableau .twbx audit: lineage, unused fields, duplicate calcs, SQL, version diffs

Clean markdown and structured web data. Free card API key; wallet/x402 pay-per-call optional.

Deterministic motion compiler + validator: reports WCAG 2.2.2 pause-path candidates, fail-closed.

MCP server for Florentine.ai - Natural language to MongoDB aggregations

Query 190 Apple Health metrics from any MCP agent: zero-dependency, read-only, local-first.

A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases

Read and write access to Airtable database schemas, tables, and records.

Connect Redash to Claude -- query data, manage dashboards, and run SQL with natural language.

phpMyFAQ - Open Source FAQ web application for PHP 8.3+ and MySQL, PostgreSQL and other databases

The official Redis MCP Server is a natural language interface designed for agentic applications to manage and search data in Redis efficiently

Design ERDs with your team's naming standards: query/edit entities and relationships, SQL/DBML

Checks AI-written SvGrid code against the real API, plus version-pinned Svelte 5 grid docs.

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

An MCP server that provides 12306 ticket query

Convert Markdown into WhatsApp formatting: tables drawn to fit the phone's monospace width.

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

Tableau's official MCP Server. Helping agents see and understand data.

Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS.

Human-approved bridge between AI agents and your database through Beekeeper Studio.

AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies. In-memory Oxigraph triple store, native OWL2-DL tableaux reasoner, SHACL validation, SPARQL, versioning. Single binary, no JVM.

Read-only PostgreSQL over MCP. Writes refused at the parsed SQL, plus a READ ONLY transaction.

Deterministic reasoning stack for AI agents: simulate, decide & compute, plus cross-domain tools.

MCP server for real interactive terminal sessions — REPLs, SSH, databases, Docker

A powerful multi-database server implementing the Model Context Protocol (MCP) to provide AI assistants with structured access to databases.

API-key pre-action risk gate: any irreversible agent action (money, SQL, delete, email).

MCP server for Neo4j Aura Database Instance Manager.

AI-assisted PCB design for KiCAD 10. Native KiCAD plugin — a single Rust binary exposing 217 schematic, layout, routing, placement, design-review, and manufacturing tools to Claude, or the LLM of your choosing

Conformance and robustness tests for MCP servers. Catches stdout pollution, broken tool schemas and unvalidated arguments before your agent does. Runs in CI, zero dependencies.

Cut your AI coding agent's token usage. MCP server + CLI that turns any codebase into a deterministic code graph and serves Claude Code, Cursor, Codex & Windsurf a ranked, token-budgeted query surface — agents query structure (symbols, imports, call edges

The memory your AI should have had from the start. Automatic capture, automatic recall, 100% local. One SQLite file, zero cloud. Works with Claude Code, Claude CLI, Cursor, Codex CLI, Gemini CLI.

AI-powered idea & task manager for developers. Brainstorm → structured tasks → AI agent execution via MCP. CodeMirror editor, Claude/Gemini/Codex, local-first SQLite.

AI-native service workbench: MCP server + shared daemon for Claude Code, Codex, and Gemini. CLI, TUI, and web dashboard for running services, logs, git, and databases.

嘉立创EDA专业版(EasyEDA Pro)自动化：给 AI harness 装上画板的「手」—— 一套 typed 原理图/PCB 动作，CLI / Agent Skill / stdio MCP 三形态融合接入。承接嘉立创「不以卖板赚钱，以培养中国工程师为己任」 | EasyEDA Pro automation: the hands of your AI harness — typed schematic/PCB actions via CLI, Agent Skill and stdio MCP.

Unified MCP server for SQL and NoSQL databases, powered by dockit and sqlkit desktop apps

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

A PostgreSQL-backed archive generator that creates browsable HTML archives from link aggregator platforms including Reddit, Voat, and Ruqqus.

Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.

An MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allowing LLMs to query and analyze iMessage conversations. It includes robust phone number validation, attachment processing, contact management, group chat handling, and full support for sending and receiving messages.

Biomedical MCP server: genes, variants, trials, literature, patents, optional SQL/R/biowasm tools.

Live operational + integration registry for Bittensor subnets: APIs, schemas, health.

MCP server that gives AI coding agents persistent, structured project memory — Goal → Spec → Milestone → Task → Note in one SQLite file, so context resets and agent handoffs are a one-tool-call recovery, not a re-read.

Inspect and score any MCP server 0-100 on publishability, schema and protocol before publish.

Cloud cost + FinOps knowledge for AI agents: AWS/Azure/GCP optimisation, AI spend, waste playbooks.

Web, academic and code search with graph RAG, data lineage, ontology and cross-project schema links.

Neuronto Agentic Resource Discovery ARD Index. Search every ARD registry + 31,411 verified tools.

Shared context, memory, and task coordination across AI coding agents. Single Go binary, local SQLite, hybrid keyword and semantic search.

MCP Tools panel for the DeepSeek Harness Web GUI: every MCP server & tool in your session, grouped by server, with JSON schemas, live search and last-used times from real session logs.

Serve a folder of Markdown notes as an MCP server: hybrid search, reading, and sourced answers.

Norwegian transport (Entur) and geodata (Kartverket): trips, departures, addresses, elevation.

Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.

Direct access to your Sanity projects (content, datasets, releases, schemas) and agent rules

Wrap any CLI as a Model Context Protocol server - schema auto-inferred from --help.

DTC modular hat brand MCP server. 6 tools for AI agents: catalog, curated builds, shipping.

Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.

Save 30% token costs when using Claude Code, Codex, OpenCode for free - with open source, local semantic search. Works for small and large codebases and monorepos! Enterprise-ready and fully compliant via Ollama and SQLite-vec.

Open-source platform for multi-agent AI orchestration, real-world asset tokenization, and institutional-grade workflow automation. Includes OAuth 2.1 MCP agent management, a 44-field RWA schema, Stripe subscription billing, and a Cryptographic Airgap architecture designed to integrate with AetherNet QUAS post-quantum settlement.

High-precision finance & business calculations for AI agents — exact decimals, never floats.

Search and post remote jobs, browse companies, check salaries, and find talent on Himalayas.app

Extended Memory Layer of Coding AI

Seven tools over the tabnas parsing engine: parse, validate, diagnose, fixtures, compare.

Search and query 1,500+ OECD statistical datasets via SDMX. Keyless.

Free, open-source SQL Server execution plan analyzer — cross-platform GUI + CLI with 30 analysis rules, missing index detection, SSMS extension. Built-in MCP server for AI-assisted plan review.

Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.

Search fossil occurrences, taxon ranges, diversity through deep time, and the geologic time scale.

🔥 Lightweight, Airbrake/Sentry-compatible, PostgreSQL-based Open Source Error Catcher

Open Reality: phone video to AI-queryable 3D scenes. MCP tools for Claude/Codex/Cursor (npm openreality-mcp), the self-hostable broker, and the VGGT-SLAM library, in one repo. BSD-2-Clause.

SQLite-based MCP memory server with WAL mode for concurrent access. Drop-in replacement for @modelcontextprotocol/server-memory

A growing collection of MCP servers bringing offensive security tools to AI assistants. Nmap, Ghidra, Nuclei, SQLMap, Hashcat and more.

Query 155 verified US county parcel ArcGIS REST endpoints for owner/APN lookup. No API key needed.

Deterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL syntax.

Tabletop RPG engine over MCP: dice, combat, stress, clocks, world generation, four bundled worlds

Discover and query 15,500+ classified subgraphs on The Graph Network

SQLite MCP — query databases, inspect schemas, explain queries, export data.

USPTO patent creation system with MCP server + Claude Code plugin. Hybrid RAG search over MPEP/USC/CFR, BigQuery access to 76M+ patents, automated 35 USC 112 compliance checks, prior art search, diagram generation. GPU-accelerated with skills and autonomous agents.

Search, detail, and discovery for movies, TV, and people on The Movie Database (TMDB).

Provides programmatic access to Tiger Cloud services, databases, and documentation.

Spec-first code generation: OpenAPI, GraphQL, Protobuf, and SQL to typed clients in 11 languages.

Company, KYB, VAT, sanctions, LEI and address data for 15 EU countries.

Cognitive memory database for AI agents — consolidates duplicates, detects contradictions, fades stale memories via temporal decay. Rust, Apache-2.0, ships as library / MCP server / HTTP cluster.

Graph-vector database that queried 1 billion edges for $2.50. Rust, OpenCypher, vector search, 14 graph algorithms. 74M nodes / 1B edges on a single machine.

🦡 codebadger is a containerized Model Context Protocol (MCP) server that gives AI agents and LLMs deep, queryable access to a codebase's structure and data flow through Joern Code Property Graphs (CPGs).

Scan any URL for AI agent readability — Vercel Spec, llmstxt.org, and agent-protocol manifests.

Pre-computed market data that improves agent reasoning, reduces token usage, and replaces pipelines.

Twitter/X, Instagram, Reddit & TikTok data for AI agents. Billions of posts. No API keys.

Turn Schema.org, JSON-LD, RDFa and Microdata into tools for AI agents. Zero backend, browser-first, with MCP and WebMCP support

Minimal Postgres editor for speed, collaboration, and AI

An MCP server to query any Postgres database in natural language.

Search job postings aggregated from companies' careers sites, plus each job's discussion thread.

MCP server that exposes the Langfuse REST API as tools — query traces, observations, sessions, scores, prompts, datasets, and metrics from any MCP client.

Read-only MCP server for Microsoft SQL Server — schema discovery, profiling, safe querying

A Model Context Protocol (MCP) server that provides access to your TeslaMate database, allowing AI assistants to query Tesla vehicle data and analytics.

MCP server aggregating developer infrastructure deals, free tiers, and startup programs

MCP server for querying Apple Health data with natural language using DuckDB under the hood.

Connect your AI assistants to Keboola and expose your data, transformations, SQL queries, ...

Tabular data retrieval. Index CSV/Excel, query rows, aggregate. 99%+ savings vs raw file reads.

This an Model Context Protocol (MCP) server that integrates Notion into your AI workflows. This server enables seamless access to Notion through MCP, allowing AI agents to interact with pages, databases, and comments.

Keyword, vector, hybrid, and SQL retrieval over data on object storage, for AI agents.

MCP server for 200M+ patents, scientific literature, chemistry and pharma records. Search prior art and R&D intelligence powered by PatSnap's proprietary databases via Claude, Cursor and MCP-compatible clients.

Search scientific papers with structured experimental data from full-text studies

Durable, build-scoped reverse-engineering evidence memory and query tools for AI agents.

Markdown memory for AI agents. Files you can read, edit, grep, and commit. Not a database.

MCP server for InsForge BaaS — database, storage, edge functions, and deployments