In-depth architectural comparison of the Authmcp Gateway and Scopeblind Gateway MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Authmcp Gateway
Security · Local stdio
Quality: 55/100 (Good) | Auth: other
Scopeblind Gateway
Security · Local stdio
Quality: 55/100 (Good) | Auth: No auth required
Verdict Summary: Choose Authmcp Gateway if you need specialized Security tools running via a local process. Choose Scopeblind Gateway if your workspace requires Security integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Authmcp Gateway when:
You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
Security gateway that wraps any MCP server with per-tool policies, approval gates, and optional Ed25519-signed receipts. Shadow mode logs every tool call; enforce mode blocks, rate-limits, or requires approval.
Category & Scope
Tools & Capabilities Breakdown
Authmcp Gateway Tools (3)
annotations.readOnlyHint
annotations.idempotentHint
annotations.destructiveHint
Scopeblind Gateway Tools (6)
Per-tool policy enforcement (block, rate limit, min tier)
Shadow mode logs all tool calls without blocking
Enforce mode applies policies to tool calls
Ed25519-signed receipts for tool call decisions
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Authmcp Gateway is categorized under Security and uses a local stdio subprocess. In contrast, Scopeblind Gateway belongs to Security using local stdio subprocess. Select Authmcp Gateway when you need capabilities focused on security and Scopeblind Gateway when you require tools for security.