Rrweb Stack vs XcodeBuildMCP

A side-by-side look at the Rrweb Stack and XcodeBuildMCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Rrweb Stack logoRrweb StackBrowser Automation · Local subprocess (stdio)Local-first MCP server (@peekdev/mcp) + Chrome extension that records your real authenticated browser session (rrweb DOM + console + network, PII-masked, to local SQLite) and lets AI coding agents query it or drive the browser. No cloud, no telemetry.51GoodAuth: no auth requiredXcodeBuildMCP logoXcodeBuildMCPBrowser Automation · Local subprocess (stdio)XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.57GoodAuth: no auth required

Verdict: choose Rrweb Stack for browser automation work as a local process; choose XcodeBuildMCP for browser automation as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Rrweb Stack logoChoose Rrweb Stack when

  • You need dedicated capabilities in the Browser Automation domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: No auth required.
Explore Rrweb Stack

XcodeBuildMCP logoChoose XcodeBuildMCP when

  • You need dedicated capabilities in the Browser Automation domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: No auth required.
Explore XcodeBuildMCP

Feature & specification comparison

Rows where the two servers differ are marked.

SpecRrweb Stack logoRrweb StackXcodeBuildMCP logoXcodeBuildMCP
CategoryBrowser AutomationBrowser Automation
Quality signal51/100 · Good57/100 · Good
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNo auth requiredNo auth required
PricingFreeFree
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars86,504
Directory activity 4 views 0 installs 0 upvotes 7 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

Rrweb Stack tools

No tool names declared yet. Check the project README from the listing page.

XcodeBuildMCP tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Rrweb Stack

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "cubenest-rrweb-stack": {
      "command": "npx",
      "args": [
        "-y",
        "@tracelane/cli"
      ]
    }
  }
}

XcodeBuildMCP

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "xcodebuildmcp": {
      "command": "npx",
      "args": [
        "-y",
        "mobilebuildmcp@latest"
      ]
    }
  }
}

Frequently asked questions

Rrweb Stack is categorized under Browser Automation and uses a local stdio subprocess. XcodeBuildMCP belongs to Browser Automation and uses a local stdio subprocess. Pick Rrweb Stack for browser automation work and XcodeBuildMCP for browser automation.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Rrweb Stack is listed as free. Auth: no auth required. XcodeBuildMCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add cubenest-rrweb-stack and xcodebuildmcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Rrweb Stack has a quality signal of 51/100 (Good) with 4 views, 0 installs and 8 GitHub stars. XcodeBuildMCP has 57/100 (Good) with 7 views, 0 installs and 6,504 GitHub stars.