Sign Customiser

Customiser length pricings

Delete a length pricing

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Removes the length pricing and returns a deletion receipt: a snapshot of exactly what was removed, so the caller can verify and report the change.

DELETE/api/v3/customisers/{customiser_id}/length-pricings/{length_pricing_id}

Overview

A price list anything still references is refused with a 409 resource_in_use listing the referencing rows — the fonts priced by it, and the customiser settings that price icons by it — and references are never silently cleared. Requires pricing:write and an Idempotency-Key; retrying the same request and key replays the original receipt after the row is gone. The delete clears the customiser's cached storefront configuration and runs the advisory language sync, and never regenerates Shopify products, product images, or the product cache.

Authorisation

Bearer token required. Include it in theAuthorization header.

Required scope: pricing:write

Path parameters

customiser_idstringpathrequired

The customiser id.

Example: 1

length_pricing_idstringpathrequired

The length pricing id.

Example: 1

Delete a length pricing
curl https://web.signcustomiser.com/api/v3/customisers/1/length-pricings/1 \
  --request DELETE \
  --header 'Accept: application/json' \
  --header 'Authorization: Bearer YOUR_API_TOKEN'
Response
{
  "data": {
    "object": "length_pricing_deletion_receipt",
    "id": 9,
    "customiser_id": 42,
    "deleted": true,
    "resource": {
      "object": "length_pricing",
      "id": 9,
      "customiser_id": 42,
      "name": "Standard",
      "letter_pricing_mode": "every_letter_cost",
      "letter_pricing_method": "fixed_letter",
      "shipping": {
        "calculation": "physical",
        "volumetric_divisor": null,
        "add_weight_to_product": false
      },
      "currency": "USD",
      "rows": [],
      "created_at": "2026-08-13T00:00:00Z",
      "updated_at": "2026-08-13T00:00:00Z"
    }
  },
  "links": {
    "self": "https://web.signcustomiser.com/api/v3/customisers/42/length-pricings/9",
    "documentation": "https://www.signcustomiser.com/help/api/"
  },
  "meta": {
    "api_version": "v3",
    "request_id": "req_01jz9x2k7c8f3m5n6p7q8r9s0t"
  }
}