What is the key difference between Charlotte and Scrapeunblocker MCP?

Charlotte belongs to the Browser Automation category with local stdio execution, while Scrapeunblocker MCP belongs to the Browser Automation category with local stdio execution.

How do I install Charlotte or Scrapeunblocker MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Charlotte and Scrapeunblocker MCP free or paid?

Charlotte operates under a Free / Open Source model (No auth required). Scrapeunblocker MCP operates under a BYOK (Pay Provider Direct) model (API Key required).

Which MCP server has more tools and community activity?

Charlotte lists 6 tools with 1 views and 181 GitHub stars. Scrapeunblocker MCP lists 4 tools with 2 views and 1 GitHub stars.

Can I use both Charlotte and Scrapeunblocker MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Charlotte vs Scrapeunblocker MCP

In-depth architectural comparison of the Charlotte and Scrapeunblocker MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Charlotte

Browser Automation · Local stdio

Quality: 51/100 (Good) | Auth: No auth required

Scrapeunblocker MCP

Browser Automation · Local stdio

Quality: 63/100 (Good) | Auth: API Key required

Verdict Summary: Choose Charlotte if you need specialized Browser Automation tools running via a local process. Choose Scrapeunblocker MCP if your workspace requires Browser Automation integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Charlotte when:

You need dedicated capabilities in the Browser Automation domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Structured, token-efficient page representations, Persistent headless Chromium sessions, Semantic, spatial, and CSS-selector element search.

Explore Charlotte Details

Choose Scrapeunblocker MCP when:

You need dedicated capabilities in the Browser Automation domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: SCRAPEUNBLOCKER_KEY.
Primary tools included: fetch_html, list_elements, fetch_parsed.

Feature & Specification Comparison

Specification	Charlotte Browser Automation	Scrapeunblocker MCP ScrapeUnblocker Browser Automation
Summary
Category & Scope	Browser Automation	Browser Automation
Quality signal

Tools & Capabilities Breakdown

Charlotte Tools (6)

Structured, token-efficient page representations

Persistent headless Chromium sessions

Semantic, spatial, and CSS-selector element search

Browser interaction, forms, dialogs, and file uploads

Screenshots, page diffs, console, and request monitoring

Selectable tool profiles with runtime activation

Scrapeunblocker MCP Tools (4)

fetch_html

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Charlotte Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "charlotte": {
      "command": "npx",
      "args": [
        "@ticktockbent/charlotte"
      ]
    }
  }
}

Scrapeunblocker MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "scrapeunblocker-scrapeunblocker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "scrapeunblocker-mcp"
      ],
      "env": {
        "SCRAPEUNBLOCKER_KEY": "YOUR_SCRAPEUNBLOCKER_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Charlotte is categorized under Browser Automation and uses a local stdio subprocess. In contrast, Scrapeunblocker MCP belongs to Browser Automation using local stdio subprocess. Select Charlotte when you need capabilities focused on browser automation and Scrapeunblocker MCP when you require tools for browser automation.

More alternatives to Charlotte More alternatives to Scrapeunblocker MCP Browser Automation category hub