Data & Databases MCP servers

Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers

Resumable browser, API and MCP workflows for AI agents. Verify CSV/Excel batches locally.

Predict query cost, explain the plan, and rewrite it before you run it — 12 DB engines.

A read-only Postgres MCP server that parses SQL rather than pattern-matching it.

Encrypted-first embedded database with vector search and agent memory, exposed as MCP tools

Database MCP server for schema discovery, comments, and SQL queries.

Plain-English training-data scout: 12 experts sweep HuggingFace + GitHub, compose scored packs.

Operations toolchain for SQLite, Cloudflare D1 & Turso: inspect, diff, migrate, monitor & repair.

Read-only SQL, plans, schema for AI agents: PostgreSQL, Oracle, SQL Server, Firebird, SQLite, JDBC

SQAI MCP server — four governed, deterministic, read-only data tools. Free login to execute.

Read-only SQL, MongoDB, Redis and Elasticsearch access, switchable mid-conversation.

PostgreSQL DBA tools over MCP, scoped to one database and one schema.

MCP server for the Google Sheets API: read and write ranges, sheets, formatting, charts, sharing.

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

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

Local-first public-data MCP server that writes inspectable records and working files.

Security-first MySQL MCP server with AST validation, table whitelist, schema resources, and audit.

MCP server for PostgreSQL: local, Docker, RDS, Neon, Supabase, or behind an SSH bastion.

Inspect and query MySQL 5.0–5.6; opt-in INSERT/UPDATE/DELETE/DDL. Live-verified 5.0–8.0.

An Oracle MCP server built from the PL/SQL, tables and statements you select. No run-sql tool

MCP server for Microsoft Fabric Data Warehouses and SQL Analytics Endpoints

Agent-safe Excel workbook analysis, editing, recalc, and verification tools.

Excel tools for AI agents: read/write, decompile to F#/C#/XML/JSON, or build from XML/JSON.

Read-only PostgreSQL over MCP. Writes refused at the parsed SQL, plus a READ ONLY transaction.

Local SQL workspaces with bounded, recoverable writes for coding agents.

Build, validate, simulate, and deploy walkerOS event pipelines

Search, save, and download satellite scenes from ISRO's Bhoonidhi portal in natural language.

Offline MCP server to explore CSV/JSON/Parquet/Excel: preview, query, diff, render interactive HTML