Change prices

POST/v1/sites/{siteId}/products/prices

Sets the price of up to 500 products at once. All change together, or none do. Price books that follow a product's price are updated with it.

Needs Catalogue: writeChanges live data

Path

• siteIdrequired

  The site, from GET /v1/sites.

  string

Headers

• Authorizationrequired

  An API key from Automation > Access in the Dnero portal, sent as Authorization: Bearer <key>.

  string

• Idempotency-Key

  A value you choose, unique to what this request creates: a UUID, or your own id for it. Sending it again with the same body returns the first response and creates nothing more. Required.

  string · at most 255 characters

Body

• changesrequired

  The products to reprice, up to 500 at once. All change, or none do.

  array of objects · at least 1 · at most 500

  2 fields in each

  • coderequired

    The product's code.

    string

  • pricerequired

    Its new price, in minor units.

    integer · ≥ 0

Responses

• 200OK
• 400Bad Requestbad_requestinvalid_cursoridempotency_key_required
• 401Unauthorizedmissing_keyinvalid_keykey_expired+1 more
• 403Forbiddenkey_revokedassistant_keykey_without_access+7 more
• 404Not Foundsite_not_foundnot_found
• 409Conflictidempotency_key_reusedrequest_in_progress
• 422Unprocessable Entityinvalid_requestnot_a_modifier_group
• 429Too Many Requestsrate_limited
• 500Internal Server Errorserver_error
• 502Bad Gatewayupstream_unavailable

200 OK

• datarequired

  The records, in a stable order.

  array of objects

  23 fields in each

  • activerequired

    False for a retired product, which is listed only with includeInactive.

    boolean

  • availablerequired

    False while it is sold out.

    boolean

  • barcodesrequired

    Its barcodes.

    array of string

  • childrenrequired

    For a product, its modifier groups. For a modifier group, its options. Empty otherwise.

    array of objects

    4 fields in each

    • coderequired

      The child product's code.

      string

    • defaultQty

      How many of this child come by default.

      integer

    • maxQty

      The most of this child that may be chosen.

      integer

    • minQty

      The fewest of this child that may be chosen.

      integer

  • coderequired

    The product's code, the same at every site that has it.

    string

  • namerequired

    The product's name in the portal and reports.

    string

  • pricerequired

    The price, in the site's currency's minor units: 450 is $4.50.

    integer

  • soldIndividuallyrequired

    Whether it can be ordered on its own. False for a modifier or an ingredient.

    boolean

  • taxCodesrequired

    The taxes it is charged with, by code.

    array of string

  • typerequired

    What it is. product is sold on its own. A modifierGroup is a choice on a product, such as Milk; its children are the options. A modifier is one option, such as Oat milk.

    string · one of "product", "modifierGroup", "modifier", "inventory", "combo"

  • categoryCode

    The category it is in, by code.

    string

  • costPrice

    What it costs to buy or make, in minor units. For reporting; never what a customer pays.

    integer

  • courseCode

    The course it goes to the kitchen with, by code.

    string

  • description

    The product's description.

    string

  • displayName

    The name customers see, when it differs from name.

    string

  • imageUrl

    Its picture.

    string · uri

  • maxChoices

    For a modifier group: the most options a customer may choose.

    integer

  • minChoices

    For a modifier group: the fewest options a customer must choose.

    integer

  • printName

    The name printed on kitchen dockets and receipts.

    string

  • reportGroupCode

    The reporting group it is counted in, by code.

    string

  • sku

    Your stock-keeping unit for it.

    string

  • soldOutUntil

    When a sold-out product comes back on its own. Absent when it is not sold out, or is sold out until someone says otherwise.

    string · date-time

  • updatedAt

    When the product last changed.

    string · date-time

• nextCursor

  Pass as cursor to get the next page. Absent on the last page.

  string

curlJavaScriptPython

curl -X POST "https://api.dev.dnerohq.com/v1/sites/{siteId}/products/prices" \
  -H "Authorization: Bearer $DNERO_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
  "changes": [
    {
      "code": "7b3e9c14-2a6f-4d08-8b5e-c1f4a7d2e936",
      "price": 480
    }
  ]
}'

const response = await fetch('https://api.dev.dnerohq.com/v1/sites/{siteId}/products/prices', {
  method: 'POST',
  headers: {
    Authorization: `Bearer ${process.env.DNERO_API_KEY}`,
    'Idempotency-Key': crypto.randomUUID(),
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    "changes": [
      {
        "code": "7b3e9c14-2a6f-4d08-8b5e-c1f4a7d2e936",
        "price": 480
      }
    ]
  }),
})
const data = await response.json()

import os, uuid
import requests

response = requests.post(
    "https://api.dev.dnerohq.com/v1/sites/{siteId}/products/prices",
    headers={"Authorization": f"Bearer {os.environ['DNERO_API_KEY']}", "Idempotency-Key": str(uuid.uuid4())},
    json={
      "changes": [
        {
          "code": "7b3e9c14-2a6f-4d08-8b5e-c1f4a7d2e936",
          "price": 480
        }
      ]
    },
)
data = response.json()

200OKapplication/json

{
  "data": [
    {
      "active": true,
      "available": true,
      "barcodes": [
        "9415007012345"
      ],
      "categoryCode": "a1f0c5e2-7d3b-4c8e-9f21-6b0d4e7a9c13",
      "children": [
        {
          "code": "0f9d3b27-6c1e-4a85-b2d4-8e7a1c5f3b90",
          "defaultQty": 0,
          "maxQty": 1,
          "minQty": 0
        }
      ],
      "code": "7b3e9c14-2a6f-4d08-8b5e-c1f4a7d2e936",
      "costPrice": 120,
      "courseCode": "5c2e8a41-0b7f-4d6a-8e93-1f4c7b2d9a60",
      "description": "Double ristretto with steamed milk.",
      "displayName": "Flat White",
      "imageUrl": "https://ucarecdn.com/2f4e8a1c-5b7d-4e9f-a3c6-1d8b0e2f7a54/",
      "maxChoices": 1,
      "minChoices": 1,
      "name": "Flat white",
      "price": 450,
      "printName": "FW",
      "reportGroupCode": "3e7a1c90-4b2d-4f6e-8a15-9c0d2b7e4f31",
      "sku": "COF-FW-REG",
      "soldIndividually": true,
      "soldOutUntil": "2026-10-21T00:00:00Z",
      "taxCodes": [
        "GST"
      ],
      "type": "product",
      "updatedAt": "2026-10-20T03:15:00Z"
    }
  ],
  "nextCursor": "NmFkN2JjODU3ZWE1NzNiNGQ1NDEyNTg4"
}

400Bad Requestapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#bad_request",
  "title": "Bad Request",
  "status": 400,
  "detail": "The request could not be read, for example malformed JSON.",
  "code": "bad_request"
}

401Unauthorizedapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#missing_key",
  "title": "Unauthorized",
  "status": 401,
  "detail": "No API key was sent.",
  "code": "missing_key"
}

403Forbiddenapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#key_revoked",
  "title": "Forbidden",
  "status": 403,
  "detail": "The key was revoked or switched off in the Dnero portal.",
  "code": "key_revoked"
}

404Not Foundapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#site_not_found",
  "title": "Not Found",
  "status": 404,
  "detail": "The key does not reach that site, or there is no such site.",
  "code": "site_not_found"
}

409Conflictapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#idempotency_key_reused",
  "title": "Conflict",
  "status": 409,
  "detail": "This `Idempotency-Key` was already used for a different request.",
  "code": "idempotency_key_reused"
}

422Unprocessable Entityapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#invalid_request",
  "title": "Unprocessable Entity",
  "status": 422,
  "detail": "The request was read but is not valid.",
  "code": "invalid_request"
}

429Too Many Requestsapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#rate_limited",
  "title": "Too Many Requests",
  "status": 429,
  "detail": "The key has used its requests for this minute.",
  "code": "rate_limited"
}

500Internal Server Errorapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#server_error",
  "title": "Internal Server Error",
  "status": 500,
  "detail": "Something went wrong on Dnero's side. It has been logged.",
  "code": "server_error"
}

502Bad Gatewayapplication/problem+json

{
  "type": "https://developers.dnerohq.com/guides/errors/#upstream_unavailable",
  "title": "Bad Gateway",
  "status": 502,
  "detail": "Something Dnero depends on did not answer in time.",
  "code": "upstream_unavailable"
}

Examples use this site's API host. Keep the key in $DNERO_API_KEY; never paste it into code.