Koskamo

rea-captcha MCP

rea-captcha is a local stdio MCP server and SDK designed to handle CAPTCHA challenges for Browser Use and Playwright agents. It allows agents to pause tasks when encountering CAPTCHAs, perform authorized handoffs or human-in-the-loop actions, and resume the same session after fresh validation. It supports Google reCAPTCHA v2, Cloudflare Turnstile, and hCaptcha using vendor test modes and server-side validation, ensuring the browser session remains intact.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

rea-captcha MCP logo, by masakaaiCommunity listingLocal stdioSource reviewed; not executedPublished by masakaai
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 1 GitHub star

What you can do with it

  • Pause Browser Use tasks at CAPTCHA challenges
  • Perform authorized handoff or human verification
  • Resume agent tasks after fresh CAPTCHA validation
  • Detect supported verification challenges in same session

Source and maintenance

Community listingRegistry 0.3.1MIT
mcp-registry: io.github.masakaai/rea-captcha@0.3.1Source repositoryProject website
Last repository push
Latest release
v0.3.1
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

rea-captcha 0.3.1

npmnpx
rea-captcha package definition
{
  "version": "0.3.1",
  "transport": "stdio",
  "identifier": "rea-captcha",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp"
    },
    {
      "type": "positional",
      "value": "--stateless"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "rea-captcha-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "rea-captcha@0.3.1",
        "mcp",
        "--stateless"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "rea-captcha-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "rea-captcha@0.3.1",
        "mcp",
        "--stateless"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "rea-captcha-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "rea-captcha@0.3.1",
        "mcp",
        "--stateless"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "rea-captcha-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "rea-captcha@0.3.1",
        "mcp",
        "--stateless"
      ]
    }
  }
}

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