Database, SQL & Vector DB MCP Servers Stability Index
Schema drift risk and release tracking for PostgreSQL, MySQL, Supabase, Neon, ClickHouse, Snowflake, MotherDuck, Redis, Upstash, Qdrant, Chroma, and Elasticsearch MCP servers.
Database MCP servers frequently split read-only vs write DDL/DML tools (such as execute_sql vs apply_migration) to prevent accidental destructive queries. Always pass --read-only flags in production agents. Across 20 tracked packages in Database & Backend, the average 90-day stability score is 80/100 with 3 high-drift packages. Most recent release: @dbx-app/mcp-server v0.4.129 (2026-10-24).
Complete Database & Backend Comparison & Version Pin Matrix
Click any package to view `tools/list` schema diffs, watched symbols, and before/after migration code.
| Package | Registry | Live Version | Published | 90d Releases | Drift Risk | Stability | Recommended Exact Pin |
|---|---|---|---|---|---|---|---|
| @supabase/mcp-server-supabase Supabase Official MCP Server | npm | v0.14.0 | 2026-10-14 | 5 | high | C+ (73) | npx -y @supabase/mcp-server-supabase@0.14.0 |
| @neondatabase/mcp-server-neon Neon Serverless Postgres MCP Server | npm | v0.6.5 | 2025-09-16 | 0 | medium | B (81) | npx -y @neondatabase/mcp-server-neon@0.6.5 |
| @upstash/mcp-server Upstash Redis & QStash MCP Server | npm | v0.4.0 | 2026-10-23 | 5 | medium | B (81) | npx -y @upstash/mcp-server@0.4.0 |
| mcp-server-qdrant Qdrant Official MCP Server | pypi | v0.8.1 | 2025-12-10 | 0 | medium | B (81) | uvx mcp-server-qdrant@0.8.1 |
| awslabs.dynamodb-mcp-server AWS DynamoDB MCP Server | pypi | v2.1.8 | 2026-09-08 | 4 | medium | B+ (86) | uvx awslabs.dynamodb-mcp-server@2.1.8 |
| awslabs.postgres-mcp-server AWS RDS Postgres MCP Server | pypi | v1.2.2 | 2026-09-22 | 6 | medium | B+ (86) | uvx awslabs.postgres-mcp-server@1.2.2 |
| mcp-neo4j-cypher Neo4j Cypher Graph MCP Server | pypi | v0.6.0 | 2026-04-10 | 0 | medium | B (81) | uvx mcp-neo4j-cypher@0.6.0 |
| mcp-server-motherduck MotherDuck & DuckDB MCP Server | pypi | v1.1.0 | 2026-10-07 | 2 | medium | B+ (86) | uvx mcp-server-motherduck@1.1.0 |
| mcp-snowflake-server Snowflake Data Warehouse MCP Server | pypi | v0.4.0 | 2025-04-10 | 0 | medium | B (81) | uvx mcp-snowflake-server@0.4.0 |
| mcp-clickhouse ClickHouse Official MCP Server | pypi | v0.7.0 | 2026-09-21 | 3 | medium | B (81) | uvx mcp-clickhouse@0.7.0 |
| elasticsearch-mcp-server Elasticsearch & OpenSearch MCP Server | pypi | v2.1.6 | 2026-10-19 | 4 | medium | B+ (86) | uvx elasticsearch-mcp-server@2.1.6 |
| redis-mcp-server Redis Official MCP Server (Python) | pypi | v0.5.1 | 2026-08-05 | 1 | medium | B (81) | uvx redis-mcp-server@0.5.1 |
| chroma-mcp Chroma Vector DB MCP Server | pypi | v0.2.6 | 2025-08-14 | 0 | medium | B (81) | uvx chroma-mcp@0.2.6 |
| @lovable.dev/mcp-js Lovable.dev MCP Js | npm | v3.3.0 | 2026-10-23 | 32 | medium | B (78) | npx -y @lovable.dev/mcp-js@3.3.0 |
| @cloudbase/cloudbase-mcp Cloudbase MCP | npm | v2.36.1 | 2026-10-21 | 41 | medium | B (78) | npx -y @cloudbase/cloudbase-mcp@2.36.1 |
| @turbopuffer/turbopuffer-mcp Turbopuffer MCP | npm | v2.7.0 | 2026-07-30 | 1 | medium | B+ (86) | npx -y @turbopuffer/turbopuffer-mcp@2.7.0 |
| @benborla29/mcp-server-mysql Benborla29 MCP Server Mysql | npm | v2.0.9 | 2026-06-19 | 0 | medium | B+ (86) | npx -y @benborla29/mcp-server-mysql@2.0.9 |
| convex-mcp-gateway Convex MCP Gateway | npm | v2.1.1 | 2026-10-07 | 12 | medium | B+ (82) | npx -y convex-mcp-gateway@2.1.1 |
| @dbx-app/mcp-server Dbx-app MCP Server | npm | v0.4.129 | 2026-10-24 | 86 | high | C+ (65) | npx -y @dbx-app/mcp-server@0.4.129 |
| @hypequery/mcp Hypequery MCP | npm | v0.9.0 | 2026-10-12 | 11 | high | C+ (69) | npx -y @hypequery/mcp@0.9.0 |
Frequently Asked Questions: Database & Backend
Which Database & Backend packages have the highest schema drift risk?
Among the 20 tracked Database & Backend packages, 3 carry a HIGH schema drift risk rating, led by @supabase/mcp-server-supabase (v0.14.0), @dbx-app/mcp-server (v0.4.129), @hypequery/mcp (v0.9.0). Always pin exact versions in production.
What is the fastest-moving package in Database & Backend?
@dbx-app/mcp-server (Dbx-app MCP Server) has shipped 86 releases in the last 90 days, with latest version v0.4.129 published on 2026-10-24.
How should engineering teams pin Database & Backend dependencies?
Database MCP servers frequently split read-only vs write DDL/DML tools (such as execute_sql vs apply_migration) to prevent accidental destructive queries. Always pass --read-only flags in production agents.
Get Breaking-Change Alerts for Database & Backend
Monitor all 20 Database & Backend packages and receive instant migration snippets when tool schemas or exports shift.