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, 10 months ago …
OpenAI API error 429: "You exceeded your current quota, please …
Mar 31, 2023 · As stated in the official OpenAI article: To explore and experiment with the API, all new users get $5 worth of free tokens. These tokens expire after 3 months. After the quota …
Sudden Docker error about "client API version" - Stack Overflow
Nov 11, 2025 · Docker doesn’t always keep the client-server API versions in perfect sync, so if the daemon jumps to something like 1.44 and your TestContainers setup is still locked on 1.32, it …
When do I use path parameters vs. query parameters in a RESTful …
I want to make my RESTful API very predictable. What is the best practice for deciding when to make a segmentation of data using the URI rather than by using query parameters? It makes …
What is the difference between an API and routes/endpoints?
I know the definition of an API. But what is the difference between an API and routes (endpoints)? It seems to me, when somebody says "build an API" or according to the YouTube tutorials that …
Is there still a difference between a library and an API?
Whenever I ask people about the difference between an API and a library, I get different opinions. Some give this kind of definition, saying that an API is a spec and a library is an implementatio...
REST API filter operator best practice - Stack Overflow
REST API filter operator best practice Asked 11 years, 2 months ago Modified 1 year, 3 months ago Viewed 111k times
Gradle Implementation vs API configuration - Stack Overflow
I'm trying to figure out what is the difference between api and implementation configuration while building my dependencies. In the documentation, it says that implementation has better build …
What is difference between REST and API? - Stack Overflow
Dec 16, 2016 · REST is a type of API. Not all APIs are REST, but all REST services are APIs. API is a very broad term. Generally it's how one piece of code talks to another. In web …