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mcp/skillhub

Bastion MCP Server

by gowthaman90io.github.Gowthaman90/mcp-bastionv0.6.1

Security proxy for MCP servers: tool-definition pinning, tool-poisoning and exfiltration detection, injection blocking, secret redaction and audit trails.

7Node.jsstdioofficial registry

context tax

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security

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cold start

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freshness

Active10d ago

Install Bastion MCP server

Install in Claude Code

claude mcp add bastion -- npx -y mcp-bastion

Freshness

Active — last maintenance signal 10d ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    2026-09-30 · 10d ago · GitHub

  2. Latest release

    2026-09-30 · 10d ago · GitHub · v1.1.0

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-07-16 · 3mo ago · official registry · v0.6.1

FAQ

›How do I install the Bastion MCP server in Claude Code?

Run: claude mcp add bastion -- npx -y mcp-bastion. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Bastion require an API key?

No required environment variables are declared in its published metadata.

›Can I use Bastion as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Bastion in the official MCP registry?

Yes, as io.github.Gowthaman90/mcp-bastion.

Alternatives to Bastion

Other security MCP servers.

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