Simon Willison’s Weblog

Pingback specification

4th September 2002

Stuart has published the first draught of the PingBack specification, detailing how PingBack works and how it should be implemented. PingBack is brilliant—it just works. What could be simpler than just quietly telling someone’s blog that you’ve linked to them?

Posted 4th September 2002 at 5:05 pm · Follow me on Mastodon, Bluesky, Twitter or subscribe to my newsletter

More recent articles

What happens if AI labs train for pelicans riding bicycles? - 13th November 2025
Reverse engineering Codex CLI to get GPT-5-Codex-Mini to draw me a pelican - 9th November 2025
Video + notes on upgrading a Datasette plugin for the latest 1.0 alpha, with help from uv and OpenAI Codex CLI - 6th November 2025

This is Pingback specification by Simon Willison, posted on 4th September 2002.

pingback 22 stuart-langridge 26

Next: New version of IXR

Previous: Browser based rich text editing

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe

Previously hosted at http://simon.incutio.com/archive/2002/09/04/pingBackSpec