MCP Servers 371

An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.

Bigquery

io.github.SnowLeopard-AI/bigquery-mcp

B✓Verified

A SnowLeopardAI-managed MCP server that provides access to Google BigQuery data.

FastMCP server for surgical queries against a vault knowledge graph (NetworkX no

io.github.adelaidasofia/graph-query-mcp

A✓Verified

FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…

QueryPilot

io.github.nickklos10/querypilot

B✓Verified

Safe SQL gateway for AI agents: SELECT-only validation, access policies, masking, audit trail, evals

Queryshield

io.github.bch1212/queryshield

A✓Verified

Secure SQL proxy for AI agents — NL→SQL, AST safety, per-agent RLS, audit log.

Microquery

io.github.microqueryhq/microquery-mcp

B✓Verified

SQL over real-world data — FDA, SEC, blockchain, genomics, CVEs, and more.

BigQuery Data Platform

io.github.deBilla/data-platform-mcp

A✓Verified

Read-only BigQuery tools for plain-language data questions, with a cost gate on every query

Dart Query

io.github.standardbeagle/dart-query

B✓Verified

Dart AI task management MCP with batch operations, DartQL selectors, CSV import, zero context rot

MCP1 Weather Query

io.github.wcnm8888/mcp1-weather-query

A✓Verified

Read-only current weather lookup by place name using Open-Meteo.

mcp

io.github.cloudquery/mcp

B✓Verified

CloudQuery MCP server for asset inventory data.

Postgres Nl Query

io.github.infoinlet-marketplace/mcp-postgres-nl-query

C✓Verified

RLS/tenant-aware Postgres for AI agents — schema, read-only SQL, NL→SQL with safety rails.

Cds Db Nlquery

io.github.shahidla/cds-db-nlquery-mcp

B✓Verified

MCP server for natural-language queries against SAP CAP db-layer entities via real CQN/SQL JOINs.

Codebase Memory

io.github.DeusData/codebase-memory-mcp

A✓Verified

Codebase knowledge graph for AI agents — 159 languages, sub-ms queries, 99% fewer tokens.

Dbx

io.github.t8y2/dbx

A✓Verified

Query databases from AI agents using connections configured in DBX.

Airweave Search

io.github.airweave-ai/search

B✓Verified

MCP server for searching Airweave collections with natural language queries.

Neo4j Cypher

io.github.neo4j-contrib/mcp-neo4j-cypher

B✓Verified

A simple Neo4j MCP server that allows you to run Cypher queries against a Neo4j database.

StackQL MCP Server

io.github.stackql/stackql-mcp

A✓Verified

SQL-native query and provisioning engine for cloud infrastructure, served over MCP.

ClickHouse

io.github.ClickHouse/mcp-clickhouse

A✓Verified

Official ClickHouse MCP server for querying and exploring ClickHouse clusters and chDB.

MCP Server for Excel

io.github.sbroenne/mcp-server-excel

A✓Verified

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

TokenSave

io.github.aovestdipaperino/tokensave

A✓Verified

Code intelligence for 15+ languages: semantic graph queries instead of file reads.

Apple Health

io.github.neiltron/apple-health-mcp

A✓Verified

Query and analyze Apple Health CSV exports using DuckDB.

Prometheus MCP Server

io.github.pab1it0/prometheus-mcp-server

B✓Verified

MCP server providing Prometheus metrics access and PromQL query execution for AI assistants

Server 12306

io.github.drfccv/mcp-server-12306

A✓Verified

An MCP server that provides 12306 ticket query

Postgres

io.github.pgEdge/postgres-mcp

A✓Verified

Enterprise PostgreSQL MCP server with NL queries, hybrid search (pgvector+BM25), and web UI