Re: Walmart Marketplace API

Wanna share a code snippet so we can see what you are requesting.  I played with this API a while back and had no issues.  Nothing special that I can recall.


Jon Paris
[email protected]



> On Sep 15, 2025, at 5:02 PM, Greg Wilburn <[email protected]> wrote:
> 
> Just wondering if anyone has implemented this?
> 
> Having issues just getting a token using HTTPAPI... the debug log shows an "unknown protocol" error.  I'm not sure that I've noticed that before.
> 
> Any insight would be appreciated.
> 
> SetError() #49: SSL_protocol: Unknown protocol 5000
> Protocol Used:
> http_persist_req(POST) entered.
> http_long_ParseURL(): entered
> http_long_ParseURL(): entered
> do_oper(POST): entered
> There are 0 cookies in the cache
> POST /v3/token HTTP/1.1
> Host: marketplace.walmartapis.com
> User-Agent: http-api/1.43
> Content-Type: application/x-www-form-urlencoded
> Content-Length: 29
> Authorization: Basic  - DELETED -
> WM_PARTNER.ID: 10001667921
> WM_QOS.CORRELATION_ID: 82B37F6E-C4A5-4675-AA4B-AC14A2CD33B7
> WM_SVC.NAME: Walmart Marketplace
> Accept: application/json
> 
> senddoc(): entered
> grant_type=client_credentials
> recvresp(): entered
> SetError() #44: CommTCP_read: Socket has been shut down.
> recvresp(): end with err
> http_close(): entered
> [Logo]<https://www.totalbizfulfillment.com/>    Greg Wilburn
> Director of IT
> 301.895.3792 ext. 1231
> 301.895.3895 direct
> [email protected]<mailto:[email protected]>
> 1 Corporate Dr
> Grantsville, MD 21536
> www.totalbizfulfillment.com<http://www.totalbizfulfillment.com>
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