WB API Changes — October 2026 Sync

Covers SDK v4.7.0 and v4.8.0: the October Wildberries API news. v4.7.0 absorbed the nine early-October announcements (directories, GTIN, region-sale deprecation, DBS phones, report freshness, sandbox deliveryType); this guide focuses on the late-October wave (v4.8.0) and the deadlines.

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Deadlines that affect your integration

Date	What happens	Action
2026-11-03	WB disables GET /api/v1/analytics/region-sale	Migrate reports.getAnalyticsRegionSale() → Order Feed aggregation (deprecated since v4.7.0, removal in v5)
2026-11-05	WB disables 3 legacy sandboxes (statistics / supplies / advert)	No SDK code impact; sandbox testing for FBW supplies, promotion and statistics reports disappears entirely — see below
2026-11-16	WB disables GET /adv/v1/budget	Migrate getAdvBudget() → postV2Budget() (deprecated since v4.3.0, removal in v5)
2026-11-20	WB disables GET /api/marketplace/v3/fbs/shipping-points	Migrate ordersFBS.getShippingPoints() → getSupplyShippingPoints() (deprecated since v4.8.0, removal in v5)

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New methods (v4.8.0)

Seller-portal notifications — sdk.general.getNotifications(params?)

GET /api/communications/v1/notifications (WB news 2026-10-27). Notifications from the seller portal in Russian, newest first. Available only to sellers registered in the Russian Federation (403 countryError otherwise).

let from: string | undefined;
do {
  const page = await sdk.general.getNotifications({ limit: 100, from });
  process(page.data);
  from = page.data.at(-1)?.date; // cursor pagination via the last item's date
} while (from);

• from — date-time cursor: pass the date of the last notification to page back
• timezone — IANA zone (default Europe/Moscow); limit — 5–100 (default 10)
• Rate limit: 1 req/min, burst 10

Per-supply shipping points — sdk.ordersFBS.getSupplyShippingPoints(supplyId, params)

GET /api/marketplace/v3/fbs/supplies/{supplyId}/shipping-points (WB news 2026-10-20). Returns shipping points available for the specified supply — feed the id values into updateShippingMethod().

• officeType (required): comma-list sc|sw|pp|pfc|gpp; city (required, Cyrillic); shippingDt — required for cargoType 1 and 3
• Unlike the deprecated global list: no cargoType filter — each point carries an available flag (false when a pickup point is overloaded on the planned date)
• getShippingPoints() is deprecated (WB disables the endpoint on 2026-11-20, removal in v5) and now emits a one-time deprecation warning
• 404 supply not found; 409 when the supply has no assembly orders

Move orders back to assembly — sdk.ordersFBS.transferSupplyOrders(supplyId, data)

PATCH /api/marketplace/v3/fbs/supplies/{supplyId}/orders/transfer (WB news 2026-10-14). Moves assembly orders from complete (in delivery) back to confirm (in assembly) — e.g. from a closed supply to an open one.

const statuses = await sdk.ordersFBS.getOrderStatuses({ orders: [5678954321] });
if (statuses.orders![0].isTransferable) {
  const result = await sdk.ordersFBS.transferSupplyOrders('WB-GI-100', {
    orderIds: [5678954321],
    newSupplyId: 'WB-GI-200',
  });
}

• Eligibility pre-check: the new isTransferable field on order statuses (all must hold: order in complete; target supply not delivered; not moved before)
• Per-order results: success: true + new sticker ID, or error { code, detail }

Response field additions

• ordersFBS.orders(): trackNumber — track number for Cross-Border orders
• general.sellerInfo(): country — seller account registration country (e.g. 'ru')

Sandbox shutdown (2026-11-05)

WB disables three legacy sandboxes: statistics-api-sandbox, supplies-api-sandbox, advert-api-sandbox. Sandbox testing for FBW supplies, promotion, and statistics/financial reports disappears entirely — no replacement was announced. The SDK's runtime code never referenced these hosts; the only sandbox the SDK calls — marketplace-api-sandbox (DBS test orders via ordersDBS.createTestOrders()) — survives, as do the content, discounts-prices and feedbacks sandboxes.

Note: the WB announcement email lists supplies-api.wildberries.ru (the PRODUCTION host, without -sandbox) — that is a typo in the email, confirmed against the release notes and the sandbox docs page. The production FBW supplies API is not affected.

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Full changelog: CHANGELOG.md · September wave: WB API Changes — September 2026