eBay Credentials Test

Client ID and Secret

Client ID: Leebarth-listings-PRD-a07736cc6-8e372b00

Client Secret: PRD-...3389 (partially hidden)

Raw Credentials String (Before Encoding)

Leebarth-listings-PRD-a07736cc6-8e372b00:PRD-07736cc658c5-270d-4268-b6f3-3389

Base64 Encoded Credentials

TGVlYmFydGgtbGlzdGluZ3MtUFJELWEwNzczNmNjNi04ZTM3MmIwMDpQUkQtMDc3MzZjYzY1OGM1LTI3MGQtNDI2OC1iNmYzLTMzODk=

Full Authorization Header

Basic TGVlYmFydGgtbGlzdGluZ3MtUFJELWEwNzczNmNjNi04ZTM3MmIwMDpQUkQtMDc3MzZjYzY1OGM1LTI3MGQtNDI2OC1iNmYzLTMzODk=

API Test Result

HTTP Status Code: 200

Response:

{
    "access_token": "v^1.1#i^1#r^0#p^1#I^3#f^0#t^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",
    "expires_in": 7200,
    "token_type": "Application Access Token"
}

Verbose Log:

* Host api.ebay.com:443 was resolved.
* IPv6: (none)
* IPv4: 146.75.74.206
*   Trying 146.75.74.206:443...
* Connected to api.ebay.com (146.75.74.206) port 443
* ALPN: curl offers h2,http/1.1
*  CAfile: /etc/ssl/certs/ca-certificates.crt
*  CApath: /etc/ssl/certs
* SSL connection using TLSv1.3 / TLS_AES_128_GCM_SHA256 / X25519 / RSASSA-PSS
* ALPN: server accepted h2
* Server certificate:
*  subject: C=US; ST=California; O=eBay, Inc.; CN=api.ebay.com
*  start date: Apr 21 00:00:00 2025 GMT
*  expire date: Apr 21 23:59:59 2026 GMT
*  subjectAltName: host "api.ebay.com" matched cert's "api.ebay.com"
*  issuer: C=GB; ST=Greater Manchester; L=Salford; O=Sectigo Limited; CN=Sectigo RSA Organization Validation Secure Server CA
*  SSL certificate verify ok.
*   Certificate level 0: Public key type RSA (2048/112 Bits/secBits), signed using sha256WithRSAEncryption
*   Certificate level 1: Public key type RSA (2048/112 Bits/secBits), signed using sha384WithRSAEncryption
*   Certificate level 2: Public key type RSA (4096/152 Bits/secBits), signed using sha384WithRSAEncryption
* using HTTP/2
* [HTTP/2] [1] OPENED stream for https://api.ebay.com/identity/v1/oauth2/token
* [HTTP/2] [1] [:method: POST]
* [HTTP/2] [1] [:scheme: https]
* [HTTP/2] [1] [:authority: api.ebay.com]
* [HTTP/2] [1] [:path: /identity/v1/oauth2/token]
* [HTTP/2] [1] [accept: */*]
* [HTTP/2] [1] [content-type: application/x-www-form-urlencoded]
* [HTTP/2] [1] [authorization: Basic TGVlYmFydGgtbGlzdGluZ3MtUFJELWEwNzczNmNjNi04ZTM3MmIwMDpQUkQtMDc3MzZjYzY1OGM1LTI3MGQtNDI2OC1iNmYzLTMzODk=]
* [HTTP/2] [1] [content-length: 82]
> POST /identity/v1/oauth2/token HTTP/2
Host: api.ebay.com
Accept: */*
Content-Type: application/x-www-form-urlencoded
Authorization: Basic TGVlYmFydGgtbGlzdGluZ3MtUFJELWEwNzczNmNjNi04ZTM3MmIwMDpQUkQtMDc3MzZjYzY1OGM1LTI3MGQtNDI2OC1iNmYzLTMzODk=
Content-Length: 82

< HTTP/2 200 
< server: ebay-proxy-server
< rlogid: t6ldssk67dlkr%3D9jgrwm56%60jhs.0%3F1%3B%3C0%3Fe0%60*w%60ut62%2B3kwwi-19b5888a733-0x2352
< x-ebay-pop-id: UFES2-RNOAZ05-api
< x-envoy-upstream-service-time: 56
< content-type: application/json
< accept-ranges: bytes
< date: Fri, 26 Dec 2025 02:41:49 GMT
< via: 1.1 varnish
< x-served-by: cache-lcy-eglc8600051-LCY, cache-lcy-eglc8600051-LCY
< x-cache: MISS, MISS
< x-cache-hits: 0, 0
< x-timer: S1766716909.265057,VS0,VE216
< x-cdn: Fastly
< strict-transport-security: max-age=31557600
< content-length: 2021
< 
* Connection #0 to host api.ebay.com left intact

Next Steps

1. Verify that the Base64 encoded credentials are correct

2. Check that the Authorization header is correctly formatted with "Basic " prefix

3. If the test was successful, the issue might be with the redirect_uri or scope parameters

4. If the test failed, the issue might be with the client credentials