BoltSchema
Turn any database into a hosted MCP server
7 followers
Turn any database into a hosted MCP server
7 followers
Connecting LLMs and AI agents to real-time production data shouldn't mean writing endless boilerplate middleware. BoltSchema automatically converts your PostgreSQL into secure, production-ready, and hosted Model Context Protocol (MCP) servers. Save days of engineering time, handle JSON-RPC schemas automatically, and let your AI securely query the exact data context it needs in under 60 seconds.
Free
Launch Team
Viktor.comAn AI coworker that actually does the work
Promoted
Hey Product Hunt 👋 Maker here.
I built BoltSchemabecause connecting an AI assistant to a real database is still way too painful — you write a custom MCP server, wrestle with config files, and end up handing your AI write access to production data and just hoping it behaves.
BoltSchema fixes that. Paste a Postgres connection string → get a hosted MCP endpoint in ~60 seconds. Point Claude Desktop, Cursor, or Continue at it and your assistant can explore schemas and run queries safely.
The whole thing is built around safety by default:
🔒 Credentials encrypted at rest with AES-256-GCM
🛡️ Every query runs inside a Postgres READ ONLY transaction — even if something slips past the SQL guard, the database itself refuses the write
🚫 A keyword guard that strips comments/string literals before blocking DROP, DELETE, INSERT, and friends
Don't want to connect your own DB yet? There's a zero-trust live sandbox — one click seeds a realistic e-commerce database and hands you a public token you can drop straight into Claude Desktop. No signup needed.
This is an early launch and I'd genuinely love your feedback — especially: which database would you want next after Postgres? (MySQL, Mongo, Snowflake…?)
I'll be around all day answering questions. 🙏