Koskamo

thumbs MCP

A remote MCP server that allows AI agents to see, tap, and type on an iPhone via a web interface. It provides screenshots and interactive controls to test apps, map onboarding flows, and check web layouts on iOS devices without requiring local installation.

Visit Jorge García

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

thumbs MCP logo, by Jorge GarcíaVendor evidenceStreamable HTTPOAuth sign-inEndpoint checked 2026-11-01Operated by Jorge García
MCP endpoint (Streamable HTTP)
https://mcp.usethumbs.com/mcp
Vendor documentation

What you can do with it

  • Test app sign-up flows and identify UI breaks
  • Map app onboarding screens to paywalls
  • Use apps with no API by signing in as the user
  • Check web app layout and keyboard issues on iOS

Source and maintenance

Vendor evidenceRegistry 0.1.0
mcp-registry: com.usethumbs/thumbs@0.1.0Source repositoryProject website
Maintenance checked

Tools

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

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
308 ms
95th percentile latency
308 ms

Maintenance history

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

  • · probe · passed · 308 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you 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.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http thumbs-mcp https://mcp.usethumbs.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add thumbs-mcp --url https://mcp.usethumbs.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable thumbs-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "thumbs-mcp": {
      "url": "https://mcp.usethumbs.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "thumbs-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.usethumbs.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start thumbs-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "thumbs-mcp": {
      "type": "http",
      "url": "https://mcp.usethumbs.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http thumbs-mcp https://mcp.usethumbs.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "thumbs-mcp": {
      "url": "https://mcp.usethumbs.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "thumbs-mcp": {
      "serverUrl": "https://mcp.usethumbs.com/mcp"
    }
  }
}

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Do you run thumbs MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

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