How do I use Claude Code with an existing Anthropic API Key?
May 19, 2025 · You can use an existing Anthropic API key by setting it as an environment variable. Set the ANTHROPIC_API_KEY env variable with your existing API key and Claude …
python - OpenAI API error: "The api_key client option must be set ...
Jan 27, 2024 · OpenAI API error: "The api_key client option must be set either by passing api_key to the client or by setting the OPENAI_API_KEY env variable" Asked 1 year, 9 months ago …
security - What is an API key? - Stack Overflow
An API key is a unique value that is assigned to a user of this service when he's accepted as a user of the service. The service maintains all the issued keys and checks them at each request.
google gemini throwing invalid api key error - Stack Overflow
Mar 10, 2025 · Well, have you tried logging the API key before you use it, and checked whether that matches what's in your file?
"Repeated InvalidArgument: 400 API key not valid. Please pass a …
Jan 23, 2024 · Checked the API key against the Google Cloud Console to verify its validity and associated services. Reviewed the documentation for the Google Generative Language API to …
AzureOpenAI: Missing credentials of `api_key`, `azure_ad_token`, …
Jul 18, 2024 · AzureOpenAI: Missing credentials of `api_key`, `azure_ad_token`, `azure_ad_token_provider` Asked 1 year, 3 months ago Modified 1 year, 3 months ago …
My Gemini API key is not working properly - Stack Overflow
Jan 29, 2024 · I have cross-checked the api_key, I even created one from my another google account, and.. I have neither shared my api_key to anybody.. nor hosted it on any online …
OpenAI API: openai.api_key = os.getenv() not working
Feb 2, 2023 · It looks like you pasted your actual API key, but os.getenv() expects the NAME of the ENV variable, not the value itself. If you're going to just paste the value of the key, I think …
Getting OpenAI api to work in jupyter. (Using provided example …
Nov 10, 2023 · OPENAI_API_KEY=sk-XXXXXX the OpenAI() tries by default to read the value of this environment variable. this is a common way to prevent the exposure of your private api_key.
ASP.NET core - simple API key authentication - Stack Overflow
Dec 8, 2021 · I am attempting to build a super simple API-key authentication for certain APIs in a controller. For this I have this in ConfigureServices(): services.AddAuthorization(options => …