Simon Willison’s Weblog

Gmail Greasemonkey API (via) The new version of Gmail includes API hooks for Greasemonkey script authors. The documentation is by Mark Pilgrim, author of Greasemonkey Hacks.

Posted 7th November 2007 at 10:38 am

Recent articles

The lethal trifecta for AI agents: private data, untrusted content, and external communication - 16th June 2025
An Introduction to Google’s Approach to AI Agent Security - 15th June 2025
Design Patterns for Securing LLM Agents against Prompt Injections - 13th June 2025

mihaiparparita 1 mark-pilgrim 85 gmail 23 google 367 greasemonkey 54 javascript 711

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