schemagate

active

Text-to-SQL access control: schema selection that gives the LLM only the tables the caller is allowed to read. Row-level-security-aware table pruning for LangChain, MCP and any SQL agent. Postgres, Oracle, MySQL, SQL Server. 75% fewer prompt tokens.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Repository: github.com/ashishsinha1602/schemagate
License: Apache-2.0
Last update: 2026-11-14
GitHub stars: ★ 137
Homepage: ashishsinha1602.github.io/schemagate/

access-control ai-agents data-engineering database langchain llm mcp mcp-server mysql nl2sql oracle postgresql

Listed in

github · source

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.