Endpoints · My designs

DELETE/v1/sessions/{session}/memory

What ✕ does for a guest: this shopper's ref no longer reopens the design.

What it does

The designer calls it itself when a guest closes it (Close · Delete project, or Close after the link was emailed); your server may call it too, say when a guest signs in or out. The session's customer_ref stops reopening or listing the session's design, and its open designer links on that design stop working. The design itself stays with the shop: its emailed link, if one was sent, still opens it anywhere (link says whether there is one). A guest's design is deleted 7 days after its last change, link or not. Clear your page's own tab memory too (embed.js does it on close).

Send the key: Authorization: Bearer sk_test_… or sk_live_….

DELETE /v1/sessions/{session}/memory

cURL PHP JavaScript Python

Copy

curl -X DELETE "https://printwisp.com/v1/sessions/dss_3f9c1a7e5b2d8c40/memory" \
  -H "Authorization: Bearer $PRINTWISP_KEY"

# 200
{ "forgotten": 2, "link": true }

<?php
$ch = curl_init('https://printwisp.com/v1/sessions/dss_3f9c1a7e5b2d8c40/memory');
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST  => 'DELETE',
    CURLOPT_HTTPHEADER     => ['Authorization: Bearer ' . getenv('PRINTWISP_KEY'), 'Content-Type: application/json'],
]);
$answer = json_decode(curl_exec($ch), true);

// Node (your server). The key never reaches a browser.
const r = await fetch('https://printwisp.com/v1/sessions/dss_3f9c1a7e5b2d8c40/memory', {
  method: 'DELETE',
  headers: { Authorization: 'Bearer ' + process.env.PRINTWISP_KEY },
});
const answer = await r.json();

import os, requests

r = requests.delete(
    "https://printwisp.com/v1/sessions/dss_3f9c1a7e5b2d8c40/memory",
    headers={"Authorization": f"Bearer {os.environ['PRINTWISP_KEY']}"},
)
answer = r.json()

Parameters

Parameter	Type	Description
`session` required	string	The session id (`dss_…`) POST /v1/sessions answered.

Response

200 application/json. Forgotten. forgotten: how many of the shopper's sessions on that design; link: an emailed link still opens it.

200

JSON

Copy

{ "forgotten": 2, "link": true }

Errors

HTTP	error	message
401	`unauthorized`	Send Authorization: Bearer <secret key>. Keys are made in PrintWisp, on your store's Overview → API keys.
404	`session_not_found`	No such designer session.

401

JSON

Copy

{
  "error": "unauthorized",
  "message": "Send Authorization: Bearer <secret key>. Keys are made in PrintWisp, on your store's Overview → API keys."
}

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