generated: '2026-08-27'
method: generated
source: openapi/*.yml (verified operationIds) + conventions/walmart-conventions.yml + errors/walmart-problem-types.yml + rate-limits/walmart-rate-limits.yml
provider: Walmart
providerId: walmart
description: Six packaged Agent Skills covering the marquee Walmart Marketplace seller flows. Every operationId named in these
  skills was grepped out of the refined OpenAPI in openapi/ before being written; none is invented. Each skill carries the
  published per-operation rate limit, the reversal boundary where one exists, and the standing warning that Walmart has no
  idempotency mechanism. Walmart publishes no skills or AGENTS.md of its own — probed 2026-08-27.
provider_published: false
skill_count: 6
skills:
- file: walmart-inventory-sync.md
  name: walmart-inventory-sync
  description: Keep Walmart Marketplace inventory in step with your own — single-SKU updates for hot changes, bulk feeds for
    the nightly reconcile.
  api: Walmart Inventory API
  operations:
  - getInventory
  - putUpdateInventory
  - postBulkUpdateInventory
  - getAllFeedStatuses
  - getFeedItemStatus
- file: walmart-item-onboarding.md
  name: walmart-item-onboarding
  description: Get items into the Walmart catalogue — submit the item feed, track ingestion, then confirm the listing is live
    and searchable.
  api: Walmart Items API
  operations:
  - getSpec
  - itemBulkUploads
  - getFeedItemStatus
  - getAllItems
  - getAnItem
  - getCatalogSearch
  - retireAnItem
- file: walmart-order-cancel-refund.md
  name: walmart-order-cancel-refund
  description: Reverse a Walmart Marketplace order — cancel before shipment, refund after — and know exactly which window
    each one lives in.
  api: Walmart Orders API
  operations:
  - getAnOrder
  - cancelOrderLines
  - refundOrderLines
- file: walmart-order-fulfillment.md
  name: walmart-order-fulfillment
  description: Poll Walmart Marketplace for new purchase orders, acknowledge them, and post shipment tracking — the core seller
    order loop.
  api: Walmart Orders API
  operations:
  - getAllOrders
  - getAllReleasedOrders
  - getAnOrder
  - acknowledgeOrders
  - shippingUpdates
- file: walmart-returns-refunds.md
  name: walmart-returns-refunds
  description: Work the Walmart Marketplace returns queue — read return orders, issue the refund, and respect the state conditions
    that gate each step.
  api: Walmart Returns/Refunds API
  operations:
  - getReturns
  - issueRefund
- file: walmart-webhook-subscriptions.md
  name: walmart-webhook-subscriptions
  description: Subscribe to Walmart Marketplace events instead of polling — register a destination, verify delivery, and handle
    the envelope.
  api: Walmart Notifications API
  operations:
  - getEventTypes
  - createSubscription
  - getAllSubscriptions
  - updateSubscription
  - deleteSubscription
  - testNotification