Documentation Index
Fetch the complete documentation index at: https://docs.arcuserp.com/llms.txt
Use this file to discover all available pages before exploring further.
Open Portal Payments
Customers open Payments from the portal sidebar. The page shows account balance, payment count, saved payment method summary, and payment history with method, date, amount, and status.

Make A Payment
Customers can start a payment when portal payments are enabled and the seller has a healthy payment connector. Invoice-specific payment links are the cleanest path because they carry the record and amount context into the payment flow.

- Invoice payment: customer opens a portal invoice or public payment link, then pays the current balance due.
- Amount review: Arcus checks the current balance before creating the payment request.
- Stripe entry: card, bank, authentication, and final authorization are handled by Stripe.
- Success: Arcus records the payment, updates the invoice or order payment state, and refreshes payment history.
- Failure: the customer should see a payment error and staff should review the invoice, connector health, and Stripe result.
Review Payment Methods
Customers can open Payment Methods to review saved cards and bank accounts. The page shows safe display data such as brand, bank name, last four, card expiration, default badge, and available actions.

Current Method Actions
The portal can show actions for adding, setting a default, or removing a method. Exact availability depends on the seller’s payment setup and the current portal capability. Some changes may still require staff help.
- Add Payment Method: starts secure Stripe setup when the seller has enabled the connector and portal flow.
- Set Default: chooses which saved method is preferred for future eligible payments when the action is available.
- Remove: removes a saved method when allowed. Default or in-use methods may be blocked.
- Bank verification: ACH or bank methods may require verification before use.
Staff Checklist
- Confirm Stripe is connected and healthy before directing customers to portal payments.
- Confirm the invoice or order has an open balance.
- Confirm the customer is logged into the correct account.
- Use public payment links for simple one-off payment requests.
- Review Stripe, Arcus payment history, invoice status, and account payment methods when a customer reports a failed payment.
Common Blocks
- Payment button is missing: the invoice may be paid, voided, not customer-visible, or portal payments may be disabled.
- Amount is zero: open the invoice or public payment link instead of starting from the general Payments page.
- Connector unavailable: Stripe is not connected, not configured for this entity, or temporarily failing.
- Card authentication fails: customer may need to complete bank/card authentication or use a different method.
- ACH or bank method pending: bank verification or settlement may take additional business days.
- Cannot remove a method: default, pending, or in-use methods may need staff assistance.
- Wrong balance shown: refresh the invoice and payment history, then review recent payments, credits, refunds, and voids.

