Fetch Pet MCP server

Fetch Pet MCP Server

MCP server for Fetch Pet insurance claims management using Playwright automation. Submit claims, track claim status, and view claim details including EOB and invoices.

Features

• Prepare Claims - Fill out claim forms with validation (without submitting)
• Submit Claims - Actually submit prepared claims with explicit user confirmation
• View All Claims - See all claims (active and historical) in a single call
• Claim Details - Get detailed information including EOB and invoice downloads

Tools

Tool	Description
prepare_claim_to_submit	Prepare a claim form for submission (validates but does NOT submit)
submit_claim	Submit a prepared claim (requires user confirmation token)
get_claims	Get all claims (both active/pending and historical/completed)
get_claim_details	Get detailed claim info including EOB and invoice downloads

Setup

Prerequisites

• Node.js 18+
• A Fetch Pet account (create one at fetchpet.com)

Environment Variables

Variable	Required	Description	Default
FETCHPET_USERNAME	Yes	Your Fetch Pet account email	-
FETCHPET_PASSWORD	Yes	Your Fetch Pet account password	-
HEADLESS	No	Run browser in headless mode	true
TIMEOUT	No	Browser operation timeout (ms)	30000
FETCHPET_DOWNLOAD_DIR	No	Directory to save downloaded files	/tmp/fetchpet-downloads

Claude Desktop

Make sure you have your Fetch Pet account credentials ready.

Then proceed to the setup instructions below. If this is your first time using MCP Servers, you'll want to make sure you have the Claude Desktop application and follow the official MCP setup instructions.

Manual Setup

You're going to need Node working on your machine so you can run npx commands in your terminal. If you don't have Node, you can install it from nodejs.org.

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json

Windows: %APPDATA%\Claude\claude_desktop_config.json

Modify your claude_desktop_config.json file to add the following:

{
  "mcpServers": {
    "fetchpet": {
      "command": "npx",
      "args": ["-y", "fetchpet-mcp-server"],
      "env": {
        "FETCHPET_USERNAME": "your-email@example.com",
        "FETCHPET_PASSWORD": "your-password"
      }
    }
  }
}

Restart Claude Desktop and you should be ready to go!

Usage Examples

Submit a new claim

"Submit a claim for my dog Buddy - I have an invoice from Test Vet Clinic for $150 dated January 15th for an annual checkup"

The assistant will:

1. Use prepare_claim_to_submit to fill out the form
2. Show you exactly what will be submitted
3. Ask for your explicit confirmation
4. Only then call submit_claim with the confirmation token

View claims

"Show me my active claims"
"What claims are pending?"
"Show my claim history"
"What's the status of my recent claims?"

Get claim details

"Get details for claim ABC123"
"Download the EOB for my last claim"
"Show me the invoice for that claim"

How It Works

This MCP server uses Playwright to automate a browser session with Fetch Pet:

1. On server start: Launches a browser in the background and logs into your Fetch Pet account
2. Browser session persists: All subsequent tool calls reuse the same logged-in session
3. Smart navigation: Tools navigate to the appropriate pages as needed
4. Stealth mode: Uses playwright-extra with stealth plugin to avoid bot detection

Claim Submission Safety

The claim submission process is designed with safety in mind:

1. prepare_claim_to_submit fills out the form and validates everything but does NOT click submit
2. It returns a unique confirmation token
3. submit_claim requires this token, ensuring explicit user confirmation
4. Without the correct token, claims cannot be submitted

Development

# Install dependencies
npm run install-all

# Run in development mode
npm run dev

# Build
npm run build

# Run tests
npm test

# Run integration tests
npm run test:integration

# Run manual tests (requires real credentials)
npm run test:manual

# Lint
npm run lint

Project Structure

fetchpet/
├── local/                 # Local server implementation
│   └── src/
│       └── index.ts       # Entry point with env validation
├── shared/                # Shared business logic
│   └── src/
│       ├── server.ts      # FetchPetClient with Playwright automation
│       ├── tools.ts       # MCP tool definitions
│       ├── types.ts       # TypeScript types
│       └── logging.ts     # Logging utilities
├── tests/                 # Test suites
├── package.json           # Root workspace config
└── README.md

Security Notes

• Your Fetch Pet credentials are used only to log into your account
• The browser session runs locally on your machine
• No credentials are transmitted to any third-party services
• Consider using environment variables rather than hardcoding credentials
• Downloaded documents (EOB, invoices) are saved to the configured download directory

Limitations

• Requires a valid Fetch Pet account
• Browser automation may occasionally fail if Fetch Pet updates their website
• Some operations require navigating between pages which takes time
• The website uses a React app, so dynamic content loading may require waits

License

MIT