Schemagate MCP Server
by ashishsinha1602Text-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.
Schemagate is an open-source mcp server by ashishsinha1602, written mainly in Python, with 179 GitHub stars and the Apache-2.0 license. Its code was last updated Nov 1, 2026. The latest PyPI release is schemagate 1.18.1, published Nov 11, 2026, with 466 downloads last week.
Scan summary: scanned Nov 5, 2026 at commit d993b65. Seen able to run dynamic code, read environment and secrets. Scan policy
What Schemagate can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Seen in this scan, either in the code or while it ran.Run dynamic codeFound in the code by our scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Seen in this scan, either in the code or while it ran.Read environment and secretsFound in the code by our scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Not checked directly. Its own description suggests it does this.Connect to databasesLikely, from its own description
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit d993b65, Nov 5, 2026. See the scan policy.
Before you install Schemagate
AgenticMart scanned Schemagate on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
- Based on its description and topics, it likely needs to connect to a database.
Before you install
- Give it a read-only database user unless it must write.
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by ashishsinha1602 on GitHub, 179 stars and 2 forks. Popularity is not proof of safety.
- Last code change: Nov 1, 2026.
- Open-source license: Apache-2.0.
Schemagate is an open-source mcp server by ashishsinha1602, written mainly in Python. 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.
At a glance
- Stars
- 179
- Forks
- 2
- Language
- Python
- License
- Apache-2.0
- Created
- Sep 2026
- Last update
- Nov 1, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about Schemagate
What is Schemagate?
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.
Who maintains Schemagate?
Schemagate is maintained by ashishsinha1602 on GitHub (ashishsinha1602/schemagate). AgenticMart lists it from public repository data.
Is Schemagate safe to use?
AgenticMart scanned Schemagate on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Schemagate use?
It is published under the Apache-2.0 license.
Schemagate alternatives
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| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
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