OpenAI APIs: Incorrect API key provided

[HarshitSahu01]

When trying to access openai models such as gpt-5-mini I am encountering following error.

As shown in the image other endpoints are working fine but openai endpoints are not working. Kindly look into the issue.

Terminal output:

root@LenovoPC:~# curl https://aipipe.org/openai/v1/models -H "Authorization: Bearer $AIPIPE_TOKEN"
{
  "error": {
    "message": "Incorrect API key provided: sk-proj-********************************************************************************************************************************************************_UkA. You can find your API key at https://platform.openai.com/account/api-keys.",
    "type": "invalid_request_error",
    "param": null,
    "code": "invalid_api_key"
  }
root@LenovoPC:~# curl https://aipipe.org/openai/v1/responses \
  -H "Authorization: Bearer $AIPIPE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"model": "gpt-5-nano", "input": "What is 2 + 2?" }'
{
  "error": {
    "message": "Incorrect API key provided: sk-proj-********************************************************************************************************************************************************_UkA. You can find your API key at https://platform.openai.com/account/api-keys.",
    "type": "invalid_request_error",
    "code": "invalid_api_key",
    "param": null
  },
  "status": 401
}root@LenovoPC:~#curl https://aipipe.org/geminiv1beta/models/gemini-2.5-flash-lite:generateContent \\
  -H "x-goog-api-key: $AIPIPE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"contents":[{"parts":[{"text":"What is 2 + 2?"}]}]}'
{
  "candidates": [
    {
      "content": {
        "parts": [
          {
            "text": "2 + 2 equals **4**."
          }
        ],
        "role": "model"
      },
      "finishReason": "STOP",
      "index": 0
    }
  ],
  "usageMetadata": {
    "promptTokenCount": 8,
    "candidatesTokenCount": 8,
    "totalTokenCount": 16,
    "promptTokensDetails": [
      {
        "modality": "TEXT",
        "tokenCount": 8
      }
    ]
  },
  "modelVersion": "gemini-2.5-flash-lite",
  "responseId": "AA2GaYL2KfaAjuMP-seq0Aw"
}
root@LenovoPC:~#