Security-first MCP server for PostgreSQL, SQLite, MySQL, DuckDB with SQL injection prevention.
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Database MCP servers let an agent inspect schemas and run the queries you allow. Rankings use the published trust score: registry listing, license, maintenance, popularity, docs, and security signals. Filtered to servers Cline can run. 761 published MCP servers match this ranking that Cline can run. The highest trust scores right now are Sherweb MCP at 55, GeoLens at 55, Emerald at 55. The order is the published trust score: registry record, license, maintenance, popularity, documentation, and security signals. Featured slots, when an editor sets them, are labeled and do not change the score. Best database MCP servers for Cline is not a paid placement.
Every server that matches this ranking, ordered by trust score.
Security-first MCP server for PostgreSQL, SQLite, MySQL, DuckDB with SQL injection prevention.
x402-gated semantic vector cache for agent swarms: Redis-backed similarity lookup. Paid in USDC.
SQL over real-world data — FDA, SEC, blockchain, genomics, CVEs, and more. No config.
Read-only Redis for AI agents — keys, hashes, lists, sets, sorted sets, streams, INFO.
Consulta tabelas TUSS da ANS: procedimentos, medicamentos, diárias e taxas via SQLite local.
RLS/tenant-aware Postgres for AI agents — schema, read-only SQL, NL→SQL with safety rails.
Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.
Jungle Scout MCP server: keyword volumes, product database, sales estimates, share of voice
Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.
The grounded data layer for any LLM: governed SQL, metrics, lineage and catalog over your data.
MCP server for Arm64 Linux performance: parse perf output, suggest NEON intrinsics, audit deps.
Portable agent memory anchored on Solana. Local SQLite + vector recall, open export.
Run alias-based queries against PostgreSQL, MySQL, MongoDB and Oracle without exposing credentials.
Read-only WHOOP v2 data for MCP clients, with local SQLite cache and CSV/JSONL/Parquet exports.
Read-only MongoDB for AI agents — find, aggregate (no write stages), count, stats.
Query a folder of CSV / Parquet / JSON files with SQL — one queryable source, read-only.
MCP memory server for AI coding assistants. Windows Service, ONNX embeddings, SQLite vector search.
Provision Postgres databases + webhooks from AI coding agents in one HTTP call.
Persistent agent memory via ACMI — Profile/Signals/Timeline. 16 tools on Upstash Redis.
Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews.
Persistent task board synced across Claude Code and Claude.ai, backed by Supabase.
Read-only MCP server for exposing database schema metadata without row data.
Ask any SQL database in natural language. Agent explores schema, writes SQL, self-corrects.
Tabular data for AI agents — load CSV/JSON/XLSX, query, group-by, stats (no database).