How can I display the days remaining before a customer's one-time purchase plan expires on my website?

• 

  A J

  • February 12, 2026 15:02

  Hey Tomasz Moszyński,

  Does the memberscript you shared work for your use-case?

  If not, can you share your test mode site where I can test purchasing the one-time plan to be able to suggest how to fetch the expiry date?

  0
• 

  Tomasz Moszyński

  • February 12, 2026 15:04

  I coped with it this way:

  I added a field with a custom attribute: data-plan-expiry and the value from cms - PlanID from MS.

  <script>
document.addEventListener("DOMContentLoaded", async function () {
  const ms = window.$memberstackDom;
  if (!ms) return;

    let member;
  try {
    const result = await ms.getCurrentMember();
    member = result.data;
  } catch (e) {
    console.error("Błąd getCurrentMember:", e);
    return;
  }

    if (!member || !member.planConnections) return;

    const planConnections = member.planConnections;
  const nowMs = Date.now();

    document.querySelectorAll("[data-plan-expiry]").forEach(function (el) {
    const planId = el.getAttribute("data-plan-expiry");
    if (!planId) return;

      const connection = planConnections.find(function (pc) {
      return (
        pc.planId === planId &&
        pc.active &&
        pc.payment &&
        pc.payment.cancelAtDate
      );
    });

      if (!connection) {
      el.textContent = ""; // brak zakupu → nic nie wstawiaj
      return;
    }

      const expiryMs = connection.payment.cancelAtDate * 1000;
    const diffDays = Math.ceil((expiryMs - nowMs) / (1000 * 60 * 60 * 24));

      // Wpisujemy TYLKO liczbę – bez tekstu
    el.textContent = diffDays > 0 ? diffDays : 0;
  });
});
</script>

  0
• 

  A J

  • February 12, 2026 15:05

  Thank you Tomasz Moszyński for sharing your solution.

  cc: Magnaem from Memberstack maybe we could have the memberscript handle one-time plans expiry as well.

  1

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