---
title: "Bulk reschedule fulfillment orders"
description: "Change the fulfillment date of many preorder orders (up to 1000 order_ids, or apply_to_all with the order list filters)."
url: https://docs.stoqapp.com/v2-reference/preorders-orders/bulk-reschedule-fulfillment-orders/
api: "API v2 reference"
method: POST
path: "/preorders/orders/bulk_reschedule_fulfillment"
---

# Bulk reschedule fulfillment orders

`POST https://app.stoqapp.com/api/v2/external/preorders/orders/bulk_reschedule_fulfillment`

Change the fulfillment date of many preorder orders (up to 1000 order_ids, or apply_to_all with the order list filters).

**Note:** Matches the dashboard bulk action Reschedule fulfillment. Pass fulfill_at (one date for all) or anchor_days (each order created_at plus N days). send_shipping_update emails each customer whose scheduled fulfillment moved, as the modal does. subject and header default to the template text. description is sent as given; left out, it is what the modal prefills: "Your preorder is now scheduled to ship on {date}." (each order's new fulfillment UTC date in the shop's app language) followed by the template text. Poll status_url for per-order results.

## Headers

- `Idempotency-Key` (string): A fresh unique key for every write (a new UUID, say); reuse it only to retry that write. Keys are remembered for 1 hour: the same key and the same request within that hour returns the first result, with `Idempotent-Replayed: true`, without running again; the same key with a different method, path or body is refused (422 `idempotency_key_reused`); a retry while the first is still running gets 409 `idempotency_key_in_progress`. Keys are per store. Server errors and rate limits are not kept, so their retry runs.

## Request body

- `search` (string): e.g. `string`
- `financial_status` (string): e.g. `string`
- `fulfillment_status` (string): e.g. `string`
- `preorder_fulfillment_status` (string): e.g. `string`
- `cancelled_status` (string): e.g. `string`
- `payment_collection_status` (string): e.g. `string`
- `offer_id` (string): e.g. `string`
- `shopify_variant_id` (string): e.g. `45000000001`
- `shopify_product_id` (string): e.g. `78000000001`
- `vendors` (string): e.g. `string`
- `customer_id` (string): e.g. `string`
- `from` (string): e.g. `string`
- `to` (string): e.g. `string`
- `order_ids` (array of strings)
- `apply_to_all` (string): e.g. `string`
- `fulfill_at` (string): e.g. `2026-07-01T00:00:00Z`
- `anchor_days` (string): e.g. `string`
- `send_shipping_update` (string): e.g. `2026-07-01T00:00:00Z`
- `subject` (string): e.g. `string`
- `header` (string): e.g. `string`
- `description` (string): e.g. `string`

Rate limit: this call costs 2 points ([rate limits](https://docs.stoqapp.com/docs/rate-limits/)).

## Example request

```sh
curl -X POST "https://app.stoqapp.com/api/v2/external/preorders/orders/bulk_reschedule_fulfillment" \
  -H "X-Auth-Token: $STOQ_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "search": "string",
    "financial_status": "string",
    "fulfillment_status": "string",
    "preorder_fulfillment_status": "string",
    "cancelled_status": "string",
    "payment_collection_status": "string",
    "offer_id": "string",
    "shopify_variant_id": "45000000001",
    "shopify_product_id": "78000000001",
    "vendors": "string",
    "customer_id": "string",
    "from": "string",
    "to": "string",
    "order_ids": [
      "string"
    ],
    "apply_to_all": "string",
    "fulfill_at": "2026-07-01T00:00:00Z",
    "anchor_days": "string",
    "send_shipping_update": "2026-07-01T00:00:00Z",
    "subject": "string",
    "header": "string",
    "description": "string"
  }'
```

## 200

Success: the updated resource.

## 202

Accepted: async/bulk work was queued. Poll the returned job.

```json
{
  "job_id": "job_a1b2c3",
  "status_url": "/api/v2/external/jobs/job_a1b2c3"
}
```

## 401

Missing or invalid `X-Auth-Token`.

```json
{
  "errors": [
    "Invalid API key"
  ],
  "code": "auth_invalid",
  "details": [
    {
      "code": "auth_invalid",
      "message": "Invalid API key",
      "path": null,
      "value": null,
      "expected": null
    }
  ]
}
```

## 409

An earlier request with the same Idempotency-Key is still running. Wait, then resend the same request with the same key.

```json
{
  "errors": [
    "A request with this Idempotency-Key is still running"
  ],
  "code": "idempotency_key_in_progress",
  "details": [
    {
      "code": "idempotency_key_in_progress",
      "message": "A request with this Idempotency-Key is still running",
      "path": null,
      "value": null,
      "expected": null
    }
  ]
}
```

## 422

The request failed validation.

```json
{
  "errors": [
    "name is required"
  ],
  "code": "validation_failed",
  "details": [
    {
      "code": "validation_failed",
      "message": "name is required",
      "path": null,
      "value": null,
      "expected": null
    }
  ]
}
```

## 429

Rate limited: cost-weighted per token (read 1, write 2; 360 points / 60s). Check `Retry-After`.

```json
{
  "errors": [
    "Rate limit exceeded"
  ],
  "code": "rate_limited",
  "details": [
    {
      "code": "rate_limited",
      "message": "Rate limit exceeded",
      "path": null,
      "value": null,
      "expected": null
    }
  ]
}
```