cards.resave

Open the card saving page from a save-your-card-again email link (hosted page only). Returns the processor URL where the customer saves the card on the shop's current payments account.


Who	Hosted page only (a person does it in the browser)
REST	`POST /v1/cards/resave`
MCP tool	Not an MCP tool
Writes	no
Area	Stripe connection

When to use it

Open the card saving page from a save-your-card-again email link (hosted page only). Returns the processor URL where the customer saves the card on the shop's current payments account.

What to tell the owner

Send the person the link. They finish this step themselves on the page; you never do it for them.

Input

Field	Type	Required
`k`	string	yes

Example

POST https://doingwork.work/v1/cards/resave
content-type: application/json
Idempotency-Key: 3f1c...

{
  "k": "..."
}

Output

Field	Type	Always there
`url`	string	yes

{
  "url": "https://example.com/hooks/doing-work"
}

Errors

Code	Status	What to do
`invalid_input`, `invalid_token`, `rate_limited`		Can happen on any call. See errors.