"Free PostgreSQL Database Solutions" matching MCP servers:

A Model Context Protocol server that provides tools for interacting with databases, including PostgreSQL, DuckDB, and Google Cloud Storage Parquet files.

MCP server for Google Classroom enabling reading assignments, checking submission states, uploading files to Drive, and viewing attachments, with optional Playwright automation for write operations restricted by Workspace admins.

MCP server that enables AI agents to read, edit, and manage SharePoint documents with proper checkout, check-in, version history, and audit trails.

Upload, list, and delete files on YourImageShare (free image & video hosting, 200MB limit, no account required) from Claude, ChatGPT, or any MCP-compatible agent.

Enables AI coding agents to read, write, and query Google Sheets as a database through the Model Context Protocol.

Enables durable, encrypted, cryptographically verified storage for MCP agents with self-serve signup and 12 GB free tier.

MCP Server for Eyevinn Open Source Cloud API, enabling creation of solutions based on open web services. Web services based on open source where the creator gets a share of the revenue the platform generates.

Enables LLMs to interact with Supabase services including Database, Auth, Storage, and Edge Functions through the Model Context Protocol. It provides tools for CRUD operations, user management, file storage, and invoking functions.

Enables unified access to both structured databases (PostgreSQL, MySQL, SQLite, etc.) and unstructured object storage (AWS S3, Alibaba OSS, Huawei OBS, etc.) through a single interface.

MCP server for Supabase database and storage operations, enabling querying, inserting, updating, deleting rows, schema introspection, and file storage management.

MCP server providing backend access to PostgreSQL, Storage (Supabase/S3), Iceberg data lake, and SQL seeds. It offers 32 tools for database queries, storage operations, seed management, and more.

Enables AI agents to interact with Insforge backend-as-a-service platform through the Model Context Protocol, providing tools for database management, authentication, and storage operations.

Enables AI agents to create and run a backend with database, auth, file storage, server-side functions, and a site, all without opening a browser.

Enables uploading images to ImgBB for free hosting and returns public URLs, supporting both local files and URLs.

Enables AI agents to maintain a shared, serverless, conflict-free knowledge graph across multiple machines by syncing append-only per-node shards. It provides drop-in compatibility with the official MCP memory tools while converging automatically without merge conflicts.

Enables database operations and cloud infrastructure management for ClickHouse, supporting querying databases with read-only safety controls and managing ClickHouse Cloud services through 50+ comprehensive tools.

MCP server for BrewPage, a free no-signup hosting service. Lets AI agents publish HTML, Markdown, JSON, files, or a full multi-file static site and get a public URL instantly via a REST API.

This read-only MCP Server allows you to connect to Dropbox data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at https://www.cdata.com/solutions/mcp

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for IBM Cloud Object Storage (beta): https://www.cdata.com/download/download.aspx?sku=GMZK-V&type=beta

Enables AI assistants to back up, list, and restore n8n workflows and PostgreSQL databases via natural language, using S3-compatible storage for backups.