Databases MCP Servers
SQL, NoSQL, graph, vector, cache, and database administration.
MCP DB Connect
Published by GitHub account phatngoit
A local MCP server that gives an AI assistant read-only-first access to Oracle, MSSQL, PostgreSQL, MySQL/MariaDB, SQLite, MongoDB and Qdrant, with schema, query
pgtriage
Published by GitHub account pgtriage
A read-only MCP server that lets an assistant audit PostgreSQL performance and back its findings with evidence.
VectorCache Semantic Vector Cache
Published by GitHub account pgalyen1987
A local stdio MCP server that gives an assistant a paid, x402-gated semantic vector cache with Redis-backed similarity lookup for agent swarms.
Postgres Mcp
Published by GitHub account pgEdge
An MCP server that lets an assistant query PostgreSQL databases in SQL or natural language, with schema analysis and hybrid search.
Plexus
Published by GitHub account pcas-io
Plexus is a self-hosted, typed knowledge graph that gives an AI assistant persistent memory: it reads and writes entities and relations over MCP.
Harness Atlas
Published by GitHub account pawel-kowalczyk
Remote MCP server for sourcing wire harnesses and cable assemblies: search manufacturers and cross-reference component part numbers for alternatives.
Cartorio Certidao
Published by GitHub account paulo2tab
A local MCP server that lets an AI assistant manage Brazilian notary certificate (certidão) records, backed by a PostgreSQL database.
Grain SQL
Published by GitHub account pattrnlabs
Grain SQL lets an AI assistant run read-only SQL queries and inspect schemas across your database connections, with results shown in the Grain panel.
pgmcp
Published by GitHub account pascalallen
Read-only PostgreSQL ops/DBA MCP server that lets an assistant diagnose slow queries, plans, locks, index and table health, connections and replication.
Withings Mcp
Published by GitHub account partymola
Local MCP server for the Withings Health API that syncs body, sleep, activity, workout and heart data into a SQLite cache for trend analysis.
Fitbit Mcp
Published by GitHub account partymola
Retired Fitbit Web API MCP server that cached personal health data in local SQLite for querying and trend analysis; superseded by google-health-mcp.
Odoo Mcp Gateway
Published by GitHub account parth-unjiya
A local MCP gateway that lets an assistant log in to an Odoo 17/18/19 ERP and search, create, update or delete records under layered security rules.
Parseable
Published by GitHub account parseablehq
Connects an MCP client to a Parseable instance so the assistant can discover, query, and manage datasets and alerts in natural language.
Pmcp
Published by GitHub account paiml
PMCP is a Rust SDK and CLI toolkit for building, testing and deploying MCP servers, including config-driven SQL, OpenAPI and Excel-workbook servers.
agentmem
Published by GitHub account oxgeneral
A local persistent memory server for AI agents, storing memories in one SQLite file with hybrid keyword and semantic search across 16 tools.
Sqlike Mcp
Published by GitHub account orifisher2
Deterministic SQL linter and rewrite-equivalence checker that lets an assistant validate queries and prove a rewrite returns the same rows.
ABAP Accelerator
Published by GitHub account openkash
Local MCP server that connects an assistant to a SAP system's ADT API so it can browse, edit, check and activate ABAP development objects.
Oe Mcp
Published by GitHub account openenterprise-info
Self-hosted MCP server that turns enterprise data sources defined in a config file — databases, files, APIs, SaaS — into tools an AI assistant can call.
OpenMetadata
Published by GitHub account open-metadata
Official OpenMetadata MCP server exposing 21 read and write tools for metadata search, lineage, data quality and governance.
Open Banking (open-banking.io)
Published by GitHub account open-banking-io
Read-only MCP server for the open-banking.io PSD2 bank API, letting an assistant list your accounts, balances, transactions and bank connections.
Sqlite
Published by GitHub account ofershap
Lets an assistant query local SQLite database files, inspect schemas, explain query plans, and export results.
Postgres
Published by GitHub account ofershap
A local MCP server that lets an AI assistant query a PostgreSQL database, inspect schemas and tables, and explain query plans.
Dynoxide
Published by GitHub account nubo-db
A local DynamoDB emulator backed by SQLite that gives an assistant 35 tools to create, query, modify and snapshot DynamoDB tables without AWS.
Snowflake MCP Server
Published by GitHub account nsphung
Connects an AI assistant to Snowflake so it can run SQL queries, explore schemas and record data insights.