Curlese, Five Years Later
Summary
Five years after the original Curlese concept, the article confirms that curl remains the universal language for diagnosing broken HTTP integrations. It highlights shifts in protocol usage (HTTP/2 and HTTP/3), the rise of mTLS, and the prevalence of edge services like WAFs, plus a practical survival kit of curl flags. The piece also updates the dictionary of common symptoms and reaffirms curl as a reproducible, cross-team debugging contract.