StealthGuard 402 MCP Server

Install StealthGuard 402 MCP server

claude mcp add --transport http stealthguard-402 https://stealthguard-402.onrender.com/mcp

{
  "mcpServers": {
    "stealthguard-402": {
      "url": "https://stealthguard-402.onrender.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "stealthguard-402": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://stealthguard-402.onrender.com/mcp"
      ]
    }
  }
}

{
  "servers": {
    "stealthguard-402": {
      "type": "http",
      "url": "https://stealthguard-402.onrender.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "stealthguard-402": {
      "serverUrl": "https://stealthguard-402.onrender.com/mcp"
    }
  }
}

Context tax

Connecting this server adds ~1,360 tokens of tool definitions to every model turn (moderate, 15 tools). Measured 2026-10-19 via its hosted endpoint; o200k tokenizer, worst case for clients that load all tools up front. How we measure

Input prices as of 2026-10-06. Excludes your own prompt and output.

Tools (15)

• pre_trade_agent_gate154 tok

  Deterministic TRUST or BLOCK gate combining on-chain Base RPC liquidity and honeypot checks with CanaryGuard injection scrubbing. Price: 0.01 USDC on Base.

• stealth_scrape_and_sanitizehttp121 tok

  Bypasses Cloudflare anti-bot via Scrapling, extracts clean DOM to LLM Markdown, and runs CanaryGuard deterministic sanitization. Price: 0.015 USDC on Base.

• polymarket_alpha_divergence121 tok

  Scans Polymarket CLOB orderbooks for volume spikes and smart-money spread divergence, returning CanaryGuard sanitized alpha. Price: 0.02 USDC on Base.

• alpha_polymarket_whale_orderflow108 tok

  Deep CLOB orderbook imbalance, smart-money wallet tracking, and Limitless/Polymarket cross-venue arbitrage spread matrix. Price: 0.02 USDC on Base.

• security_attestation_bundle97 tok

  Cryptographic prompt-safety + URL threat + token contract verification bundle for autonomous AI agent workflows. Price: 0.02 USDC on Base.

• oracle_perp_funding_and_basis90 tok

  Cross-exchange BTC/ETH/SOL perpetual funding rate skew, basis spread, and spot-futures arbitrage signals. Price: 0.02 USDC on Base.

• research_deep_web_dossier85 tok

  Multi-source stealth web synthesis + CanaryGuard injection firewall + structured markdown intelligence dossier. Price: 0.02 USDC on Base.

• security_x402_endpoint_verifier79 tok

  Audits target x402 endpoints for authentic payTo wallet, pricing, challenge headers, and schema hijack risks. Price: 0.01 USDC on Base.

• defi_yield_radar77 tok

  Live top stablecoin and ETH APY yields on Base, pre-sanitized for autonomous AI agent execution. Price: 0.01 USDC on Base.

• polymarket_crypto_odds75 tok

  Sanitized BTC, ETH, and SOL Polymarket probability spreads and liquidity depth in basis points. Price: 0.01 USDC on Base.

• polymarket_top_whales74 tok

  Top Polymarket whale orderbook imbalances and CLOB skew right now, pre-sanitized with CanaryGuard. Price: 0.01 USDC on Base.

• research_topic_news_scanner73 tok

  Real-time sanitized news, HackerNews, and ArXiv intelligence scanner for any target keyword or protocol. Price: 0.02 USDC on Base.

• security_prompt_firewall70 tok

  Ultra-fast deterministic prompt-injection and wallet-drainer scrubber for agent context windows. Price: 0.01 USDC on Base.

• base_trending_tokens68 tok

  Top trending Base DEX pairs pre-screened for honeypots, malicious taxes, and prompt injections. Price: 0.01 USDC on Base.

• hackernews_ai_digest66 tok

  Top HackerNews AI and autonomous agent stories converted to clean, injection-free LLM Markdown. Price: 0.01 USDC on Base.

Security signals

92/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal 1d ago. The newest of the signals below sets the band.

1. Last commit (default branch)

   2026-10-17 · 1d ago · GitHub

2. Latest release

   no data · GitHub

3. Package published

   no data · npm/PyPI

4. Registry entry updated

   2026-10-15 · 3d ago · official registry · v1.0.0