What is the key difference between Shipping Rates & Postage Calculator and Parser?

Shipping Rates & Postage Calculator belongs to the Finance & Fintech category with cloud HTTP/SSE execution, while Parser belongs to the Finance & Fintech category with cloud HTTP/SSE execution.

How do I install Shipping Rates & Postage Calculator or Parser 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 Shipping Rates & Postage Calculator and Parser free or paid?

Shipping Rates & Postage Calculator operates under a Free / Open Source model (No auth required). Parser operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Shipping Rates & Postage Calculator lists 0 tools with 0 views and 0 GitHub stars. Parser lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Shipping Rates & Postage Calculator and Parser 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.

How do I install Shipping Rates & Postage Calculator or Parser in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Shipping Rates & Postage Calculator and Parser free to use, or do they require API keys?

Shipping Rates & Postage Calculator is listed under a Free / Open Source model with No auth required . Parser operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Shipping Rates & Postage Calculator and Parser at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both shipping-rates-postage-calculator and parser as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Shipping Rates & Postage Calculator has a Quality Score of 42 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars. Parser holds a Quality Score of 46 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Shipping Rates & Postage Calculator vs Parser

In-depth architectural comparison of the Shipping Rates & Postage Calculator and Parser 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

Shipping Rates & Postage Calculator

Finance & Fintech · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Parser

Finance & Fintech · Remote HTTP/SSE

Quality: 46/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Shipping Rates & Postage Calculator if you need specialized Finance & Fintech tools running via a hosted cloud SSE transport. Choose Parser if your workspace requires Finance & Fintech integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Shipping Rates & Postage Calculator when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Shipping Rates & Postage Calculator Details

Choose Parser when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Parser Details

Feature & Specification Comparison

Specification	S Shipping Rates & Postage Calculator Finance & Fintech	P Parser Finance & Fintech
Summary	Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices. Free, no API key.	Parse receipts & invoices into structured JSON. Pay per call in USDC (x402 on Base), no API key.
Category & Scope	Finance & Fintech	Finance & Fintech
Quality signal

Tools & Capabilities Breakdown

Shipping Rates & Postage Calculator Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Parser Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

Shipping Rates & Postage Calculator Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "shipping-rates-postage-calculator": {
      "url": "https://onlineshippingcalculator.com/mcp"
    }
  }
}

Parser Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "parser": {
      "url": "https://parsedoc.wrapper-agency.com"
    }
  }
}

Frequently Asked Questions

Shipping Rates & Postage Calculator is categorized under Finance & Fintech and uses a remote streaming HTTP/SSE transport. In contrast, Parser belongs to Finance & Fintech using remote streaming HTTP/SSE transport. Select Shipping Rates & Postage Calculator when you need capabilities focused on finance & fintech and Parser when you require tools for finance & fintech.

More alternatives to Shipping Rates & Postage Calculator More alternatives to Parser Finance & Fintech category hub Canonical compare URL