Databases MCP servers

Supabase Postgres projects: tables, migrations, SQL from chat

Official ClickHouse MCP: cluster SQL plus embedded chDB analytics

Official MongoDB MCP: CRUD, aggregations and Atlas management from chat

Official Chroma MCP: collections, vector and full-text search in 12 tools

DuckDB and MotherDuck in one MCP: analytical SQL, locally or in the cloud

BigQuery via Google's official MCP Toolbox: queries and schema in plain language

Official Elasticsearch MCP: search, ESQL queries and index mappings

Official Neon MCP: projects, database branches and migrations, no console

Official Redis MCP: keys, streams, JSON and vector search in plain language

1C:Enterprise from chat: catalogs, documents, registers — 32 tools (community)

MySQL for agents: safe-by-default SQL, SSH tunneling, PII redaction

Official Pinecone MCP: vector search and index management, no console

Official Qdrant MCP: semantic memory in two commands — store and find

PostgreSQL for agents: health checks, index tuning, and safe SQL access