Are all AIHUB keys unusable?!

BCBohan ChenEMPLOYEE5/20/2026

Hello, I checked your account and your AI Hub balance is $14.99. None of your 3 API keys have any usage records (they have never successfully called our endpoints).

Please provide the following information so we can investigate:

What is the Base URL you are using?
What error message did you receive when making the call?
Which tool/program are you using to make the call (e.g., curl, Python, or the settings page of a specific application)?

This will help us determine if there is a configuration issue.

MmpoulDEVELOPER5/21/2026

someone help me ?

MmpoulDEVELOPER5/21/2026

curl -v -X POST https://hnd1.aihub.zeabur.ai/v1/chat/completions
-H "Authorization: Bearer sk-RHb3riFzAGJb7D2QxJsekw"
-H "Content-Type: application/json"
-d '{"model": "gpt-5", "messages": [{"role": "user", "content": "Hello"}]}'

Note: Unnecessary use of -X or --request, POST is already inferred.

Uses proxy env variable HTTPS_PROXY == 'http://127.0.0.1:1082'
Trying 127.0.0.1:1082...
Connected to 127.0.0.1 (127.0.0.1) port 1082
CONNECT tunnel: HTTP/1.1 negotiated
allocate connect buffer
Establish HTTP proxy tunnel to hnd1.aihub.zeabur.ai:443

CONNECT hnd1.aihub.zeabur.ai:443 HTTP/1.1
Host: hnd1.aihub.zeabur.ai:443
User-Agent: curl/8.7.1
Proxy-Connection: Keep-Alive

< HTTP/1.1 200 Connection established
<

CONNECT phase completed
CONNECT tunnel established, response 200
ALPN: curl offers h2,http/1.1
(304) (OUT), TLS handshake, Client hello (1):
CAfile: /etc/ssl/cert.pem
CApath: none
(304) (IN), TLS handshake, Server hello (2):
(304) (IN), TLS handshake, Unknown (8):
(304) (IN), TLS handshake, Certificate (11):
(304) (IN), TLS handshake, CERT verify (15):
(304) (IN), TLS handshake, Finished (20):
(304) (OUT), TLS handshake, Finished (20):
SSL connection using TLSv1.3 / AEAD-AES128-GCM-SHA256 / [blank] / UNDEF
ALPN: server accepted h2
Server certificate:
subject: CN=*.aihub.zeabur.ai
start date: Nov 4 00:00:00 2025 GMT
expire date: Dec 3 23:59:59 2026 GMT
subjectAltName: host "hnd1.aihub.zeabur.ai" matched cert's "*.aihub.zeabur.ai"
issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M04
SSL certificate verify ok.
using HTTP/2
[HTTP/2] [1] OPENED stream for https://hnd1.aihub.zeabur.ai/v1/chat/completions
[HTTP/2] [1] [:method: POST]
[HTTP/2] [1] [:scheme: https]
[HTTP/2] [1] [:authority: hnd1.aihub.zeabur.ai]
[HTTP/2] [1] [:path: /v1/chat/completions]
[HTTP/2] [1] [user-agent: curl/8.7.1]
[HTTP/2] [1] [accept: /]
[HTTP/2] [1] [authorization: Bearer sk-RHb3riFzAGJb7D2QxJsekw]
[HTTP/2] [1] [content-type: application/json]
[HTTP/2] [1] [content-length: 70]

POST /v1/chat/completions HTTP/2
Host: hnd1.aihub.zeabur.ai
User-Agent: curl/8.7.1
Accept: /Authorization: Bearer sk-RHb3riFzAGJb7D2QxJsekw
Content-Type: application/json
Content-Length: 70

upload completely sent off: 70 bytes
< HTTP/2 401
< content-type: application/json
< content-length: 198
< date: Thu, 21 May 2026 00:34:28 GMT
< server: uvicorn
< x-cache: Error from cloudfront
< via: 1.1 0391390c8a406ba1a7bd713ed630aaa8.cloudfront.net (CloudFront)
< x-amz-cf-pop: LAX53-P2
< x-amz-cf-id: nFIaSA_Emt1W05rOE1WKZsbRZDIAN1hnBIb6uKdXvkLnD9f5VbBZ5Q==
<
Connection #0 to host 127.0.0.1 left intact
{"error":{"message":"user not allowed to access model. This user can only access models=['no_default_models']. Tried to access gpt-5","type":"user_model_access_denied","param":"model","code":"401"}}%

MmpoulDEVELOPER5/21/2026

Returns a 401 error for any key and any model.

BCBohan ChenEMPLOYEE5/22/2026

Hello, I have investigated and fixed the issue for you. Your account was previously flagged by the AI Hub risk control system, which prevented all API keys from calling any models. This has now been resolved; please try again.

Additionally, since you posted your API key (sk-RHb3...) on the forum, please go to Dashboard → AI Hub to delete the old key and generate a new one to prevent unauthorized use.

AAnonymous3d ago

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