You are encouraged to cache the results of your bot's requests, which saves the site bandwidth and CPU time. Bots making repeated requests on the same resource (URI) in a short amount of time will be blocked. Please do not multi-thread your bot to access multiple resources at the same time and do not connect more than five times per second.

Well-Formed User Agents. All bots are required to have a well-formed user agent which includes a contact e-mail address for the bot maintainer, and preferably a URL to the organization running the bot. Bots without this information have a higher chance of being blocked. An example of a well-formed user agent is:

AcmeBot/1.1 (http://example.com/webtoy.html; <bob@example.com>; en-US)

Contact Information. If you need specific information for research or data-collection purposes, feel free to contact us at <webmaster@livejournal.com>.

If we have blocked your bot and you'd like to contact us about it, please e-mail us at <webmaster@livejournal.com>