What does a 5XX API error indicate?

What does a 5XX API error indicate?

• A. A client-side validation error
• B. A Stripe server outage or error
• C. An authentication failure
• D. A rate limit exceeded

Answer: (B)

5XX status codes mean a problem happened on Stripe’s side while handling the request. It’s a server error, such as an outage or an unexpected failure in Stripe’s systems. This is different from issues caused by your request data or credentials. For example, problems caused by invalid input or missing data usually show up as client errors in the 4XX range, authentication problems trigger 4XX codes as well, and rate limits show up as a 429. When you see a 5XX, a good next step is to retry with exponential backoff or check Stripe’s status page, since these issues are typically temporary on the server side.

5XX status codes mean a problem happened on Stripe’s side while handling the request. It’s a server error, such as an outage or an unexpected failure in Stripe’s systems. This is different from issues caused by your request data or credentials. For example, problems caused by invalid input or missing data usually show up as client errors in the 4XX range, authentication problems trigger 4XX codes as well, and rate limits show up as a 429. When you see a 5XX, a good next step is to retry with exponential backoff or check Stripe’s status page, since these issues are typically temporary on the server side.