Suprawall MCP

The Industry-Standard Deterministic Security Layer for AI Agents. SupraWall solves the "trust" problem in generative AI by providing a zero-knowledge, deterministic security layer between LLMs and your production systems. Unlike probabilistic security models, SupraWall enforces strict business policies and forensic-grade threat detection before an agentic action even reaches your API.

People who work with agentic workflows, ai agents security and dify plugin and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-05-13 · ★ 2 · #90 OF 106 MAINTAINED AI & ML · VERIFIED 2026-09-18

Apache-2.0 · TypeScript servers · how we verify → /methodology

01 · Install Suprawall MCP

Claude Code

claude mcp add wiserautomation-suprawall-plugins -- npx -y suprawall-mcp-plugin

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "wiserautomation-suprawall-plugins": {
      "command": "npx",
      "args": [
        "-y",
        "suprawall-mcp-plugin"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license Apache-2.0 - declared in the repository

npm package suprawall-mcp-plugin - unscoped; check the name against the project README before installing

registry namespace io.github.wiserautomation is GitHub-verified and matches the repo owner

03 · What Suprawall MCP can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.0.1 · 2026-04-04

Official launch of the SupraWall security plugin for the Dify Marketplace. Features deterministic prompt injection detection and output guardrails.

04 · Who maintains Suprawall MCP

suprawall-mcp is maintained by wiserautomation. It's the only MCP server we track from this author; the repo dates to Apr 2026.

05 · Facts

repository: github.com/wiserautomation/suprawall-plugins-
category: AI & ML - ranked #90 of 106 actively-maintained AI & ML servers as of 2026-09-18.
registry: io.github.wiserautomation/suprawall-mcp (active, first published 2026-04-04)
packages: npm:suprawall-mcp-plugin

06 · Suprawall MCP FAQ

What is Suprawall MCP?

Is Suprawall MCP still maintained?

Yes - as of 2026-09-18, its last commit was 2026-05-13. We re-verify nightly.

How do I install Suprawall MCP?

Run `npx -y suprawall-mcp-plugin`. You can also paste the ready-made client config above.

Does Suprawall MCP run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Suprawall MCP

Alternatives to Suprawall MCP

Maintained AI & ML servers if Suprawall MCP isn't the fit.

Pairs well with

Servers that cover what Suprawall MCP doesn't - only shown when the pairing reason fits the companion.

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