Rrweb Stack vs Manzanas

A side-by-side look at the Rrweb Stack and Manzanas 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 requiredManzanas logoManzanasBrowser Automation · Local subprocess (stdio)Drive iOS simulators from Claude Code, Cursor or Codex by accessibility label instead of screenshot-and-tap-coordinates. Exposes ui_tree, tap_element, type_into_element, wait_for_element and scroll_to_element, and every action reports whether the UI actually changed. A Mac daemon underneath hands out simulators as TTL leases with a queue and keeps a SIGSTOP warm pool, so a lease gets a live simulator in about 0.28s instead of a 7s cold boot, and multiple agents can share one Mac without colliding. Open source, MIT.79GreatAuth: no auth required

Verdict: choose Rrweb Stack for browser automation work as a local process; choose Manzanas 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

Manzanas logoChoose Manzanas 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 Manzanas

Feature & specification comparison

Rows where the two servers differ are marked.

SpecRrweb Stack logoRrweb StackManzanas logoManzanas
CategoryBrowser AutomationBrowser Automation
Quality signal51/100 · Good79/100 · Great
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNo auth requiredNo auth required
PricingFreeFree
Required env varsNone listedNone listed
Verified ownerCommunity listing Verified
GitHub stars821
Directory activity 4 views 0 installs 0 upvotes 8 views 0 installs 2 upvotes
ToolsNot listedNot listed

Tools & capabilities

Rrweb Stack tools

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

Manzanas 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"
      ]
    }
  }
}

Manzanas

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

Frequently asked questions

Rrweb Stack is categorized under Browser Automation and uses a local stdio subprocess. Manzanas belongs to Browser Automation and uses a local stdio subprocess. Pick Rrweb Stack for browser automation work and Manzanas 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. Manzanas 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 manzanas 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. Manzanas has 79/100 (Great) with 8 views, 0 installs and 21 GitHub stars.