What is the key difference between Agentradar MCP and Sicarius Guard?

Agentradar MCP belongs to the Security category with local stdio execution, while Sicarius Guard belongs to the Security category with local stdio execution.

How do I install Agentradar MCP or Sicarius Guard in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Agentradar MCP and Sicarius Guard free or paid?

Agentradar MCP operates under a Free / Open Source model (API Key required). Sicarius Guard operates under a Freemium model (No auth required).

Which MCP server has more tools and community activity?

Agentradar MCP lists 18 tools with 3 views and 1 GitHub stars. Sicarius Guard lists 11 tools with 2 views and 2 GitHub stars.

Can I use both Agentradar MCP and Sicarius Guard together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Agentradar MCP vs Sicarius Guard

In-depth architectural comparison of the Agentradar MCP and Sicarius Guard 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

Agentradar MCP

Security · Local stdio

Quality: 59/100 (Good) | Auth: API Key required

Sicarius Guard

Security · Local stdio

Quality: 55/100 (Good) | Auth: No auth required

Verdict Summary: Choose Agentradar MCP if you need specialized Security tools running via a local process. Choose Sicarius Guard 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 Agentradar MCP when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: AGENTRADAR_API_URL, AGENTRADAR_OPERATOR_KEY.
Primary tools included: verify_agent, compare_agents, batch_verify.

Explore Agentradar MCP Details

Choose Sicarius Guard when:

You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Freemium).
You have access to required keys: HELIUS_RPC_URL, BIRDEYE_API_KEY.
Primary tools included: check_token_safety, check_honeypot, check_holder_concentration.

Feature & Specification Comparison

Specification	Agentradar MCP Bichev Security	Sicarius Guard Chronolapse411 Security
Summary	On-chain trust oracle for the ERC-8004 + x402 agent economy. 18 tools for verifying AI agents: 6-signal composite trust scoring (0-100), 272-wallet scam database, ERC-8004 identity lookup, EAS attestations on Base mainnet. x402-payable. Free getscore / checkscam. Live at vvpro.ai · npm @agentradar/mcp.	Solana token safety oracle for AI agents and trading bots. Byte-level SPL mint analysis, honeypot detection, freeze/mint authority checks, Birdeye market enrichment, and composite risk scoring. Deployed on Google Cloud Run.
Category & Scope

Tools & Capabilities Breakdown

Agentradar MCP Tools (18)

verify_agent

Run a full 6-signal trust verification on an AI agent or wallet address. Returns composite trust score (0-100), individual signal scores, risk flags, and recommendations. Use this before transacting with or delegating to an unknown agent.

compare_agents

Compare two AI agents side-by-side on trust scores and security signals. Useful for choosing between competing agents that offer similar capabilities.

batch_verify

Verify multiple AI agent addresses in a single call (max 10). Returns trust scores for each address. Efficient for evaluating a list of candidate agents.

get_score

Get a cached trust score for an AI agent address. Faster than full verification — returns the last computed score without re-running signals. Free endpoint, no payment required.

get_badge_url

Generate a trust badge URL for an AI agent. Returns an embeddable SVG badge showing the agent's trust score. Useful for displaying trust status in UIs or documentation.

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).

Agentradar MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "bichev-agentradar-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@agentradar/mcp"
      ],
      "env": {
        "AGENTRADAR_API_URL": "YOUR_AGENTRADAR_API_URL_HERE",
        "AGENTRADAR_OPERATOR_KEY": "YOUR_AGENTRADAR_OPERATOR_KEY_HERE"
      }
    }
  }
}

Sicarius Guard Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "chronolapse411-sicarius-guard": {
      "command": "npx",
      "args": [
        "-y",
        "sicarius-guard"
      ],
      "env": {
        "HELIUS_RPC_URL": "YOUR_HELIUS_RPC_URL_HERE",
        "BIRDEYE_API_KEY": "YOUR_BIRDEYE_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Agentradar MCP is categorized under Security and uses a local stdio subprocess. In contrast, Sicarius Guard belongs to Security using local stdio subprocess. Select Agentradar MCP when you need capabilities focused on security and Sicarius Guard when you require tools for security.

More alternatives to Agentradar MCP More alternatives to Sicarius Guard Security category hub