Payment is required to continue.

Code payment_required, HTTP status 402. Problem type: https://platform.casafari.com/errors/payment-required.

Retrying can succeed after the cause is resolved.

MCP clients receive this as a URL elicitation error (-32042) when the client supports it, otherwise a tool error with the payment URL.

Extra members: reason, upgrade_url, upgrade_url_expires_at, payment_link_id, units_required, units_available, account_id.

{
  "type": "https://platform.casafari.com/errors/payment-required",
  "title": "Payment is required to continue.",
  "status": 402,
  "detail": "Written for the request; see the code's page.",
  "instance": "/v1/example",
  "code": "payment_required",
  "request_id": "req_01JABCDEFGHJKMNPQRSTVWXYZ2"
}

All problem types