Arlet
PayPal

Connect PayPal to Gemini Enterprise

Search, read and write PayPal from Gemini Enterprise. Arlet links the two through one MCP connection and takes care of keys and authentication.

Enable PayPal in ArletGemini Enterprise connection guide (docs)

Arlet makes PayPal's official MCP server available from the AI client you already use. Signing in with your PayPal business account completes the connection.

The AI can create and send invoices, handle orders and refunds, summarize transactions, review disputes and manage subscriptions. The available tools are those provided by PayPal's official server and operate on the live environment, so keep tool-call confirmation enabled in your AI client for anything that moves money.

How to connect PayPal to Gemini Enterprise

  1. 1

    In the Arlet dashboard, open Integrations → Add an integration and choose PayPal. Sign in with Link PayPal, name the connection and click Create.

  2. 2

    Sign in to Gemini Enterprise with your organization Google account and open the gear icon at the bottom left → Connectors → Add MCP Server.

  3. 3

    In the MCP info tab, enter https://mcp.arlet.dev/mcp/ as the Server URL and "Arlet" as the Name. In the Auth tab, enter the OAuth settings from the Arlet docs (Authorization URL / Token URL / Client ID / Client Secret / Scopes) and click Add.

  4. 4

    In the connector list on the chat screen, click Connect on Arlet, sign in with Google and authorize. Arlet can then be enabled with the toggle.

Adding custom connectors (MCP) requires a Gemini Enterprise subscription and is not available in the consumer Gemini app. See the docs for the values to enter in the Auth tab.

What you can do

PayPal tools that Gemini Enterprise can call.

  • create_invoice

    Create an invoice.

  • send_invoice

    Send an invoice.

  • send_invoice_reminder

    Send a reminder for an unpaid invoice.

  • list_invoices

    List invoices.

  • get_invoice

    Get one invoice in detail.

  • cancel_sent_invoice

    Cancel a sent invoice.

  • create_order

    Create an order.

  • get_order

    Get an order's details.

  • create_refund

    Issue a full or partial refund.

  • get_refund

    Get a refund's details.

  • list_transaction

    List transactions in a date range.

  • get_merchant_insights

    Get sales and order analytics.

  • list_disputes

    List disputes.

  • get_dispute

    Get one dispute in detail.

  • create_subscription_plan

    Create a subscription plan.

  • list_subscription_plans

    List subscription plans.

  • show_subscription_details

    Get a subscription's details.

  • cancel_subscription

    Cancel a subscription.

  • create_shipment_tracking

    Add shipment tracking to an order.

  • create_product

    Create a product.

The tool list follows what PayPal's official MCP server provides and may change.

Example uses

  • Send an invoice

    Give a customer and an amount to create and send the invoice, then send reminders once it is overdue.

  • Review sales

    Tally this month's transactions into a report on sales, refunds and disputes.

  • Handle a refund

    Look up a transaction by order ID and refund the amount you specify.

  • Stay on top of disputes

    List open disputes with their deadlines and what each one needs.

Prompts you can use as-is

  • Create and send a $500 invoice to Sample Inc.
  • Summarize this month's transactions: sales, refunds and disputes with counts and amounts
  • Refund $30 of order 5O190127TN364715T
  • List open disputes by deadline and tell me what to do for each

Use PayPal with other AI clients