Payment intent state machine template

States in this state machine

• Requires Payment Method
• Requires Confirmation
• Requires Action
• Processing
• Authorized
• Failed
• Succeeded
• Canceled
• Partially Refunded
• Refunded

How to use this state diagram template

1. Click Open in the editor. The state diagram opens on a new page in FlowDiagram — nothing is uploaded and there is no sign-up.
2. Rename, add or delete shapes and drag them where you want; connectors stay attached as things move.
3. Drop in vendor logos from the library — 1,160 of them, including every AWS, Azure and Google Cloud service icon — or restyle it with the colour and theme controls.
4. Prefer text? Edit the Mermaid source below and paste it in through ☰ → Import diagram (see the Mermaid editor); it imports as an editable diagram.
5. Export to PNG, SVG or PDF, or press Ctrl+L for a link that carries the whole diagram.

Mermaid source

The whole template is the text below. Paste it into FlowDiagram, keep it in Git next to the code it describes, or hand it to an AI assistant to extend.

stateDiagram-v2
  [*] --> RequiresPaymentMethod
  RequiresPaymentMethod --> RequiresConfirmation : card attached
  RequiresConfirmation --> RequiresAction : 3DS challenge
  RequiresConfirmation --> Processing : confirmed
  RequiresAction --> Processing : customer authenticated
  RequiresAction --> RequiresPaymentMethod : authentication failed
  Processing --> Authorized : issuer approved
  Processing --> Failed : declined
  Authorized --> Succeeded : captured
  Authorized --> Canceled : auth expired or voided
  Succeeded --> PartiallyRefunded : partial refund
  Succeeded --> Refunded : full refund
  PartiallyRefunded --> Refunded : remaining refunded
  Failed --> RequiresPaymentMethod : retry with new card
  Refunded --> [*]
  Canceled --> [*]
  Succeeded --> [*]

Related: Mermaid editor · All uml: sequence, class & state templates · All 521 templates