Walmart Marketplace API
POST /v3/fulfillment/carrier-rate-quote/confirm endpoint removal
Stops workingSubscribe to Walmart Marketplace APIShare
On February 6, 2027, the POST /v3/fulfillment/carrier-rate-quote/confirm endpoint will stop working. Calls made to this endpoint will fail after that day. The endpoint was announced as deprecated on February 6, 2026.
Calls it hits
POST /v3/fulfillment/carrier-rate-quote/confirm
What to use instead of these calls
Use POST /v3/fulfillment/inbound-shipments-booking (Create booking) instead.
In Walmart Marketplace API's words
Confirm carrier rate quote | Legacy | Create booking (New) | February 06, 2026 | February 06, 2027 |
Facts
- API
- Walmart Marketplace API
marketplace.walmartapis.com - Kind
- Endpoint removal
- Announced
- February 6, 2026
- Takes effect
- February 6, 2027
- Calls after that day
- Fail
- Source
- Announcement
- Last updated
- Verified
- , against Walmart Marketplace API's own pages
Questions
When does this change take effect?
Calls to POST /v3/fulfillment/carrier-rate-quote/confirm on Walmart Marketplace API stop working on February 6, 2027.
What happens to calls after February 6, 2027?
They fail from that day.
How do I find the calls this hits in my code?
Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.
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GET /v3/insights/items/trendingEndpoint removal Stopped working -
GET /v3/insights/prosellerbadgeEndpoint removal Stopped working -
DELETE /v3/fulfillment/carrier-rate-quote/{id}Endpoint removal Stops workingin 92 days -
GET /v3/fulfillment/carrier-rate-quotes/{id}/{id}Endpoint removal Stops workingin 92 days -
POST /v3/fulfillment/carrier-label/{id}Endpoint removal Stops workingin 92 days -
POST /v3/fulfillment/carrier-rate-quotesEndpoint removal Stops workingin 92 days -
GET /v3/insights/performance/refunds/reportEndpoint removal Stops workingin 141 days -
GET /v3/insights/performance/refunds/summaryEndpoint removal Stops workingin 141 days -
No date
GET /v3/fulfillment/inventoryEndpoint removal Deprecated, no date
Is your code calling this?
Okapi finds the calls this change hits in your repo and opens the pull request with the fix before February 6, 2027.