Scraping seems to be what upstream recommends:
- Archive an old forum "in place" to start a new Discourse forum - developers - Discourse Meta
- Improving Discourse static HTML archive - feature - Discourse Meta
- A basic Discourse archival tool - dev - Discourse Meta
- How do I export the complete forum as static html pages? - #3 by wangerin - support - Discourse Meta
There’s also the /raw/ endpoint: https://delvingbitcoin.org/raw/87 and the api, eg https://delvingbitcoin.org/posts.json
There’s also Discourse Public Data Dump - developers - Discourse Meta because of course exporting data for AI training is a much higher priority than just information accessibility and continuity…