MCP Servers

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google-bigquery-mcp-server-by-cdata

CDataSoftware

This read-only MCP Server allows you to connect to Google BigQuery data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

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google-sheets-mcp-server-by-cdata

CDataSoftware

This read-only MCP server allows you to connect to Google Sheets data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

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Google Spanner MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Google Spanner (beta).

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PostgreSQL Performance (read-only)

gouranshul

Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

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GraphQL MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for GraphQL (beta): https://www.cdata.com/download/download.aspx?sku=LAZK-V&type=beta

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MySQL Ops MCP

GT-dinuo

MySQL MCP server: browse schema, query, CRUD. Delete/drop gated by user approval.

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Guepard MCP SERVER

Guepard-Corp

No description yet

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wherewent

habibafaisal

Zero-config SQL flight recorder for slow Python/SQLAlchemy jobs: exact call site, count, and fix.

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DataSocial

hashfunction-dev

Query a TikTok data warehouse (creators, videos, sounds, daily history) with read-only SQL.

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HDFS MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for HDFS (beta): https://www.cdata.com/download/download.aspx?sku=GWZK-V&type=beta

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Headless Oracle

LembaGang

Cryptographically signed market status (OPEN/CLOSED/HALTED/UNKNOWN) for 28 global exchanges with Ed25519-signed receipts. Designed for AI agents and automated trading systems. Fail-closed: UNKNOWN always means CLOSED. 5 MCP tools. x402 micropayments on Base mainnet

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MCP Server for MySQL based on NodeJS

MCP-Mirror

Mirror of

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SQL Server

hlgurgel

MCP server for SQL Server with permission controls and read-only mode

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Hologres MCP Server

spyfree

No description yet

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Hptsu

HPT-SU

HPT.SU MCP Server

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Hubdb MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for HubDB (beta): https://www.cdata.com/download/download.aspx?sku=KTZK-V&type=beta

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mysql

hughhan1

MySQL statements and transactions over MCP

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sfmc-mcp-server

Inefavel

MCP server for Salesforce Marketing Cloud: validates Automation Studio queries before running them

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infino-ai

infino-ai

Keyword, semantic, hybrid and SQL retrieval for AI agents, local or on Infino Cloud

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InstaNode-dev

InstaNode-dev

Provision Postgres databases + webhooks from AI coding agents in one HTTP call

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datanika-mcp

datanika.io

Read-only-by-default MCP for Datanika: browse data, run dbt transforms, manage ELT pipelines

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Census MCP by usefulapi

usefulapi.io

List reverse-ETL sources, destinations, models, syncs and runs; trigger syncs into SaaS tools.

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Estuary Flow MCP by usefulapi

usefulapi.io

Inspect Estuary Flow captures, materializations, collections and stats

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Knack MCP by usefulapi

usefulapi.io

Read, create, update and delete records; inspect objects, fields and schema in your Knack database.

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Comic Book Database MCP Server

jeromewoody

MCP for Comic Book Database

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Archery MCP

itzhouq

Read-only MCP server for the Archery SQL audit platform: production schema and release SQL checks

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PlainQuery | MCP DB Agent

Jarvis-27

Query PostgreSQL databases in plain English: LLM-generated, safety-validated SQL

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Spring Boot MySQL Project

angelo848

No description yet

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daemoon

jaylee7777

One PAT, any MCP agent: Vercel, GitHub, Cloudflare, Supabase, GCP — unified dev infra gateway.

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JDBC-MCP - Database Access for AI Assistants

guanghuang

JDBC MCP modified from quarkus-mcp-servers — database access for AI assistants

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MySQL Audit

jimmyjan0824

MySQL migration and query safety review for AI agents: locks, table copies, data loss, injection.

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JAJ Dataverse Dev MCP

jjohnsen

Xrm/Power Platform/Dataverse MCP for developers, with Azure CLI auth, Web API and multi-environment support

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sw-postgres-mcp

jpka

Safe-write Postgres MCP server with preview-before-execute writes and rollback safety

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JSON MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for JSON (beta).

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warehouse-mcp

kalehdoo

Production MCP server for Postgres, Oracle, Snowflake, BigQuery, Redshift, DuckDB, MotherDuck

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Raw SQL MCP

KifoPL

Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

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orangerail

KimHyeongRae0

Turns your Prisma schema into typed MCP tools, with destructive writes gated behind human approval

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pgmoat

Kitalon-Labs-LLC

Governed, read-only Postgres access for AI agents: SQL safety, RLS, budgets, tamper-evident audit.

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KTA-Oracle

Elemzir

Send money anywhere on earth in 0.4 seconds. No bank account. No approval. Just $KTA. Real-time $KTA rates for 55+ global currencies. Global compliance intelligence. Payment route comparison: Keeta vs SWIFT vs Stripe vs Visa. Powered by Keeta Network: 11.2M TPS tested (Google Clo

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lakelogic-mcp

LakeLogic

Validate, lint, test-run and explain Open Lakehouse Contracts with LakeLogic, from any AI assistant

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mssql-mcp-server

MCP-Mirror

Mirror of

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pg-readonly-mcp

les-k

A read-only Postgres MCP server that parses SQL rather than pattern-matching it

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Liquidation Oracle X402

Br0ski777

x402 micropayment API for AI agents. Monitors DeFi liquidation risks. Pay per call with USDC on Base

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LocalDude

jussikin

MCP server that allows accessing influxdb to read sensor from there in. Perhaps later some more active functionalities like sending mqtt messages.

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cypher-mcp

lonniev

Monetized graph answers via named Cypher queries, Tollbooth DPYC operator

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Firebird MCP Server

lucasgabriel0802

Firebird (2.5 to 5.0) MCP server with PLAN inspection and multi-database routing

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MCP Postgres Server

MCP-Mirror

Mirror of

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lindas-mcp

malkreide

MCP server for LINDAS — the Swiss administration's linked-data SPARQL knowledge graph (cube.link)

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MariaDB MCP Server by CData

CDataSoftware

This read-only MCP server allows you to connect to MariaDB data from Claude Desktop through CData JDBC drivers. For full CRUD support, check out the first managed MCP platform: CData Connect AI.

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MariaDB / MySQL Database Access MCP Server

hjsad1994

No description yet

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MarkLogic MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out the free CData MCP Server for MarkLogic (beta)

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Materialize MCP Server

MaterializeInc

No description yet

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Airlock RLS

mateuszingano

Scan a deployed site for an exposed Supabase service_role key and audit Row Level Security

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MCP_demo_Sqlite_server

WaelDataReply

No description yet

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MCP Server for Databricks Interaction

ZubeyirOflaz

No description yet

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MCP Server (Go)

pyljain

No description yet

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MCP Server PostgreDB Finder

nzkdevsaider

No description yet

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PostgreSQL Model Context Protocol (PG-MCP) Server

tanster1234

No description yet

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SQLite MCP Server

madhavarora1988

A simple proof of concept to demonstrate an MCP server on top of an SQLite database

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MCP BigQuery Server

monochromegane

MCP BigQuery Server is a server that allows you to query BigQuery tables using MCP.