Agentlens vs ThornGuard

A side-by-side look at the Agentlens and ThornGuard MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Agentlens logoAgentlensMonitoring · Local subprocess (stdio)Tamper-evident observability for AI agents: a SHA-256 hash-chained audit log with chain verification and signed export (EU AI Act Art. 12). Instrument any agent with zero code via npx -y @agentlensai/mcp; also ingests OpenTelemetry GenAI traces.57GoodAuth: api key required
T
ThornGuardMonitoring
Remote MCP security gateway for auth, redaction, policy enforcement, and audit logging.37FairAuth: not declared

Verdict: choose Agentlens for monitoring work as a local process; choose ThornGuard for monitoring. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Agentlens logoChoose Agentlens when

  • You need dedicated capabilities in the Monitoring domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: API key required.
Explore Agentlens

T
Choose ThornGuard when

  • You need dedicated capabilities in the Monitoring domain.
Explore ThornGuard

Feature & specification comparison

Rows where the two servers differ are marked.

SpecAgentlens logoAgentlens
T
ThornGuard
CategoryMonitoringMonitoring
Quality signal57/100 · Good37/100 · Fair
Install commandConfirmedNot confirmed yet
TransportLocal subprocess (stdio)—
AuthAPI key requiredNot declared
PricingFreeNot declared
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars24—
Directory activity 5 views 0 installs 0 upvotes 2 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

Agentlens tools

No tool names declared yet. Check the project README from the listing page.

ThornGuard tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Agentlens

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "agentkitai-agentlens": {
      "command": "npx",
      "args": [
        "-y",
        "@agentkitai/agentlens-server"
      ]
    }
  }
}

ThornGuard

No confirmed install command for ThornGuard yet — follow the setup steps linked from its listing page rather than a guessed package name.

Frequently asked questions

Agentlens is categorized under Monitoring and uses a local stdio subprocess. ThornGuard belongs to Monitoring and uses an install path we have not confirmed yet. Pick Agentlens for monitoring work and ThornGuard for monitoring.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. ThornGuard has no confirmed install command yet — follow its own setup instructions.

Agentlens is listed as free. Auth: api key required. ThornGuard has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add agentkitai-agentlens and thornguard as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Agentlens has a quality signal of 57/100 (Good) with 5 views, 0 installs and 24 GitHub stars. ThornGuard has 37/100 (Fair) with 2 views, 0 installs and 0 GitHub stars.