protogrid

Search / io.github.ykshah1309/stealth-agent-browser-mcp

Stealth Agent Browser

L0· runs locally

Stealth Chromium MCP server with hybrid AOM + Set-of-Mark vision and Readability extraction.

v0.2.0 · active · repository · website · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust80of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "stealth-agent-browser-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "stealth-agent-browser-mcp",
        "[email protected]"
      ],
      "env": {
        "SAB_HEADLESS": "true",
        "SAB_STEALTH_LEVEL": "patched",
        "SAB_PROXY_USERNAME": "${SAB_PROXY_USERNAME}",
        "SAB_PROXY_PASSWORD": "${SAB_PROXY_PASSWORD}"
      }
    }
  }
}
claude mcp add stealth-agent-browser-mcp -e "SAB_HEADLESS=true" -e "SAB_STEALTH_LEVEL=patched" -e "SAB_PROXY_USERNAME=${SAB_PROXY_USERNAME}" -e "SAB_PROXY_PASSWORD=${SAB_PROXY_PASSWORD}" -- npx -y stealth-agent-browser-mcp [email protected]
[mcp_servers.stealth-agent-browser-mcp]
command = "npx"
args = ["-y", "stealth-agent-browser-mcp", "[email protected]"]
env = { "SAB_HEADLESS" = "true", "SAB_STEALTH_LEVEL" = "patched", "SAB_PROXY_USERNAME" = "${SAB_PROXY_USERNAME}", "SAB_PROXY_PASSWORD" = "${SAB_PROXY_PASSWORD}" }
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "stealth-agent-browser-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "stealth-agent-browser-mcp",
        "[email protected]"
      ],
      "enabled": true,
      "environment": {
        "SAB_HEADLESS": "true",
        "SAB_STEALTH_LEVEL": "patched",
        "SAB_PROXY_USERNAME": "{env:SAB_PROXY_USERNAME}",
        "SAB_PROXY_PASSWORD": "{env:SAB_PROXY_PASSWORD}"
      }
    }
  }
}
{
  "mcpServers": {
    "stealth-agent-browser-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "stealth-agent-browser-mcp",
        "[email protected]"
      ],
      "env": {
        "SAB_HEADLESS": "true",
        "SAB_STEALTH_LEVEL": "patched",
        "SAB_PROXY_USERNAME": "${SAB_PROXY_USERNAME}",
        "SAB_PROXY_PASSWORD": "${SAB_PROXY_PASSWORD}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=stealth-agent-browser-mcp&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsInN0ZWFsdGgtYWdlbnQtYnJvd3Nlci1tY3AiLCJzdGVhbHRoLWFnZW50LWJyb3dzZXItbWNwQDAuMi4wIl0sImVudiI6eyJTQUJfSEVBRExFU1MiOiJ0cnVlIiwiU0FCX1NURUFMVEhfTEVWRUwiOiJwYXRjaGVkIiwiU0FCX1BST1hZX1VTRVJOQU1FIjoiJHtTQUJfUFJPWFlfVVNFUk5BTUV9IiwiU0FCX1BST1hZX1BBU1NXT1JEIjoiJHtTQUJfUFJPWFlfUEFTU1dPUkR9In19"
}
{
  "servers": {
    "stealth-agent-browser-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "stealth-agent-browser-mcp",
        "[email protected]"
      ],
      "env": {
        "SAB_HEADLESS": "true",
        "SAB_STEALTH_LEVEL": "patched",
        "SAB_PROXY_USERNAME": "${SAB_PROXY_USERNAME}",
        "SAB_PROXY_PASSWORD": "${SAB_PROXY_PASSWORD}"
      }
    }
  }
}
{
  "mcpServers": {
    "stealth-agent-browser-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "stealth-agent-browser-mcp",
        "[email protected]"
      ],
      "env": {
        "SAB_HEADLESS": "true",
        "SAB_STEALTH_LEVEL": "patched",
        "SAB_PROXY_USERNAME": "${SAB_PROXY_USERNAME}",
        "SAB_PROXY_PASSWORD": "${SAB_PROXY_PASSWORD}"
      }
    }
  }
}
extensions:
  "stealth-agent-browser-mcp":
    enabled: true
    name: "stealth-agent-browser-mcp"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "stealth-agent-browser-mcp"
      - "[email protected]"
    envs:
      "SAB_HEADLESS": "true"
      "SAB_STEALTH_LEVEL": "patched"
      "SAB_PROXY_USERNAME": "${SAB_PROXY_USERNAME}"
      "SAB_PROXY_PASSWORD": "${SAB_PROXY_PASSWORD}"
    timeout: 300

Placeholders to fill from your own secret store: ${SAB_PROXY_USERNAME}, ${SAB_PROXY_PASSWORD}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependencies33 · weight 15
  • fail
    deps.known_vulns3 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-f88m-g3jw-g9cj in [email protected] (direct, fixed in 0.35.0), GHSA-rgj7-g3m4-5g8c in [email protected] (direct, fixed in 0.35.4), GHSA-wq5f-xc86-pv6w in [email protected] (direct, fixed in 0.35.5); 1 more of lower severity or without a fix
  • fail
    deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
  • pass
    deps.resolvable[email protected] resolved: 195 packages

Tool list unknown · checked 2026-10-19 12:00 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 80 / 100

provenance90
livenessn/a
freshness45
hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured -stale-188d

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm194 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP serverhigh@modelcontextprotocol/[email protected]MCP SDK, directfixed in 1.31.0
GHSA-f88m-g3jw-g9cjsharp inherited vulnerabilities in libvips: CVE-2026-33327, CVE-2026-33328, CVE-2026-35590, CVE-2026-35591high[email protected]directfixed in 0.35.0
GHSA-rgj7-g3m4-5g8csharp: Vulnerabilities in libheif: GHSA-g89c-p67h-r497 and GHSA-2jg2-4ch7-h545high[email protected]directfixed in 0.35.4
GHSA-wq5f-xc86-pv6wsharp : Vulnerability in librsvg dependency CVE-2026-96889high[email protected]directfixed in 0.35.5
GHSA-3p6v-hrg8-8qj7@mozilla/readability Denial of Service through Regexlow@mozilla/[email protected]directfixed in 0.6.0

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

packageregistryversionruntimesecrets
stealth-agent-browser-mcpnpm0.2.0npxSAB_PROXY_USERNAME, SAB_PROXY_PASSWORD

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

More from io.github.ykshah1309

Official server.json
{
  "name": "io.github.ykshah1309/stealth-agent-browser-mcp",
  "title": "Stealth Agent Browser",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.2.0",
  "packages": [
    {
      "version": "0.2.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "stealth-agent-browser-mcp",
      "runtimeHint": "npx",
      "registryType": "npm",
      "runtimeArguments": [
        {
          "type": "positional",
          "value": "-y"
        },
        {
          "type": "positional",
          "value": "stealth-agent-browser-mcp"
        }
      ],
      "environmentVariables": [
        {
          "name": "SAB_HEADLESS",
          "default": "true",
          "description": "Run Chromium headless. Default: true."
        },
        {
          "name": "SAB_STEALTH_LEVEL",
          "default": "patched",
          "description": "off | patched | paranoid. Default: patched."
        },
        {
          "name": "SAB_PROXY_SERVER",
          "description": "Optional proxy URL, e.g. http://host:port."
        },
        {
          "name": "SAB_PROXY_USERNAME",
          "isSecret": true,
          "description": "Optional proxy username."
        },
        {
          "name": "SAB_PROXY_PASSWORD",
          "isSecret": true,
          "description": "Optional proxy password."
        },
        {
          "name": "SAB_USER_DATA_DIR",
          "description": "Persistent browser profile directory."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/ykshah1309/stealth-agent-browser-mcp",
    "source": "github"
  },
  "websiteUrl": "https://github.com/yksha/stealth-agent-browser-mcp",
  "description": "Stealth Chromium MCP server with hybrid AOM + Set-of-Mark vision and Readability extraction."
}