General Tools

cwsi.net

Provides airline fare class lookup and mileage/points earning estimates for Delta, American, and United tickets.

1 endpoint8 known toolsFirst detected October 6, 2026Last detected October 6, 2026

ENDPOINT 1

https://mcp.cwsi.net/mcp

No auth detected

MCP server metadata

Name: cwsi-net
Version: 1.0.0

Capabilities

tools.listChanged

Known tools 8

get_fare_classes

What an airline fare class (booking code) means and what it earns, from cwsi.

Inferred read-only

compare_fare_classes

Side-by-side comparison of two fare classes, e.

Inferred read-only

calculate_delta_miles

Estimate what a Delta Air Lines ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

calculate_american_miles

Estimate what a American Airlines ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

calculate_united_miles

Estimate what a United Airlines ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

calculate_alaska_miles

Estimate what a Alaska Airlines ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

calculate_southwest_points

Estimate what a Southwest Airlines ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

calculate_jetblue_points

Estimate what a JetBlue ticket earns (miles or points, and status credit where it applies), using cwsi.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.cwsi-net]
url = "https://mcp.cwsi.net/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "cwsi-net": {
      "type": "http",
      "url": "https://mcp.cwsi.net/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: cwsi-net
Remote MCP URL: https://mcp.cwsi.net/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "cwsi-net": {
      "url": "https://mcp.cwsi.net/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "cwsi-net": {
      "type": "http",
      "url": "https://mcp.cwsi.net/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "cwsi-net",
  "transport": "streamable-http",
  "url": "https://mcp.cwsi.net/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.