mcp-server-semgrep

MCP Server Semgrep is a [Model Context Protocol](https://modelcontextprotocol.io) compliant server that integrates the powerful Semgrep static analysis tool with AI assistants like Anthropic Claude. It enables advanced code analysis, security vulnerability detection, and code quality improvements directly through a conversational interface.

→ vetcoders/mcp-server-semgrep · listed on github_topic

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

github_topic

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

🚨

Known vulnerabilities in dependencies: 1 critical

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 1 credential: SEMGREP_APP_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 critical

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@3.2.4GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configNVM_DIR

configPNPM_HOME

🔐 secretSEMGREP_APP_TOKEN— Managed launches such as Claude Desktop, Smithery, containers, or CI should prefer an explicit for deterministic behavior.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/vetcoders-mcp-server-semgrep-1q4dee)](https://m8ven.ai/mcp/vetcoders-mcp-server-semgrep-1q4dee)

commit: bd7f0a6ad67654b48e8a98b887d7a8fae2e64f78

code hash: 4e952fbf76e0f7d930556e9194fb71ea101fb26b5aa45f1951a2b29110caadc2

verified: 6/14/2026, 11:32:47 AM

view raw JSON →