Supabase MCP is manage Supabase projects, databases, migrations and edge functions from your agent, priced at freemium. If it is too expensive, missing a feature or simply not for you, these are the strongest alternatives we have reviewed.
Each option below covers the same job from a different angle.
What it does Neon MCP is Neon's official server for managing serverless Postgres from a chat or coding agent. An agent can create a project, open a branch, design tables, run SQL and check slow queries. Its standout feature is safe migrations. The agent first applies a schema change to a temporary branch, where you can test it, and only… Read more →
What it does MongoDB MCP Server is MongoDB's official server for connecting AI agents to MongoDB databases and Atlas, MongoDB's cloud service. With a connection string, the agent can explore databases and collections, infer a collection's schema, run finds and aggregations, check indexes and query plans, and, if you allow it, insert, update or delete data. With Atlas service-account credentials,… Read more →
Official Qdrant server that gives agents a semantic memory: store and search text in a vector DB
What it does mcp-server-qdrant is Qdrant's official MCP server. It gives an agent a semantic memory layer on top of the Qdrant vector database. It is deliberately small: the agent stores a piece of text with optional metadata, the server embeds it with a local FastEmbed model and writes it to a collection, and later the agent retrieves the closest… Read more →
Open-source context database giving agents shared memory, resources and skills
What it does OpenViking, from Volcengine, is an open-source context database for AI agents. It gives an agent one place to keep project knowledge, user memories and reusable skills across sessions. Everything is organised as a virtual filesystem under viking:// URIs, so an agent browses, reads, writes and searches context the same way it works with files. What is inside… Read more →
Read-only-by-default MySQL access with opt-in writes, SSH tunnels and PII masking
What it does MCP Server for MySQL connects a coding agent to a MySQL database so it can read the schema and run SQL while it builds or debugs your app. A typical session has the agent inspect tables before writing a migration or model, check what data a failing endpoint actually returns, or explain a slow query. The server… Read more →
Official MongoDB and Atlas MCP server
🔥 MongoDB for Startups: tiered Atlas credits plus Voyage AI tokens for companies under 7 years old, Series A or earlierOfficial Qdrant server that gives agents a semantic memory: store and search text in a vector DB
🔥 Qdrant for Startups: 20% off Qdrant Cloud for 12 months (pre-seed/seed/Series A, under 5 years old, <$5M raised)Open-source context database giving agents shared memory, resources and skills
Read-only-by-default MySQL access with opt-in writes, SSH tunnels and PII masking