Simon Willison’s Weblog

Yahoo! Address Book API Delivered. At last, now there’s no excuse to ask your users for their Yahoo! username and password just so you can scrape their address book.

Posted 4th June 2008 at 6:03 pm

Recent articles

V&A East Storehouse and Operation Mincemeat in London - 27th August 2025
The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025

passwordantipattern 7 phishing 54 security 541 yahoo 107

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