Manage Your PayPal Business Account Through Your Muse

Through an AnythingMCP custom connector, your muse can work inside your PayPal business account in plain words: check balances, search payments, draft invoices, handle orders and refunds, and flag disputes.

What it does

The connector adds 28 tools. It can read balances by currency and search transactions, 31 days at a time, back three years. It can create a checkout order that charges nothing until the buyer approves it, then collect payment. It can refund a payment in full or in part. For invoices, it can list and search them, draft one that sends nothing, send it on your word, remind a customer, and cancel a sent one. It can list disputes from the last 180 days and open one in full, deadline included. It can read catalog products, plans, and subscriptions, cancel a subscription, and read payout batches.

How to use it

1. Start an AnythingMCP account and add the PayPal connector.
2. At the PayPal developer site, open Apps and Credentials, use Sandbox first, and check only the features you want: Invoicing, Transaction Search, Subscriptions, Disputes, Payouts.
3. Copy the client ID and secret from that app, and set the address to match: sandbox for sandbox keys, live for live keys. Enter secrets only where the connector asks.
4. In Muse, open Settings, then Connectors, and add a custom connector with the address AnythingMCP gives you. Sign in and approve.
5. Ask the muse to read your balances, confirming the keys reach the right account.
6. Practice in the sandbox before any live use.

What you need

• A Muse account that can add custom connectors
• An AnythingMCP account with the PayPal connector added
• A PayPal business account and a developer app with its client ID and secret

What to watch for

• Capturing an order, refunding, sending an invoice, and canceling a subscription move real money or email a real customer. The muse states the amount, currency, and customer and waits for your yes.
• Sandbox and live keys do not mix. A wrong pairing is the most common reason the first check fails.
• A feature checked on an app in use can take 9 hours to take effect. Check everything you need before the first install.
• New payments can take 3 hours to appear in searches, and PayPal allows at most 2 invoice reminders a day. The connector does not send payouts, answer disputes, or edit plans.
• This is a custom connector, and Meta does not review custom connectors. You can disconnect it in Settings at any time. The muse prepares, you decide.