9b792042e6dcb1e66e67344a0dd20b16f74cb085
The server's VAPID key (PushKeys, made on first need, in Mongo) is the instance API's vapid.public_key and every app's vapid_key. /api/v1/push/subscription (POST, GET, PUT, DELETE) keeps one subscription per access token, so per persona; every notification kept (never a filtered one) is queued as a SendPush job for the subscriptions whose alert and policy admit it, and sent through the `push` client (the safe handler, https only) encrypted as RFC 8291 aes128gcm or the aesgcm draft with an ES256 VAPID JWT. 404/410 delete the subscription, 429/5xx/timeouts retry, other answers drop the push. Subscriptions end with their tokens (revocation, sessions ended, suspension, deletion, a restore); backups hold neither keys nor subscriptions. The walk of every Mastodon 4.3-4.5 client route (docs/MASTODON-API.md) added conversations/:id/unread, domain_blocks/preview, v2 notifications clear and PUT policy, /oauth/userinfo and stubs, so both instance APIs now say 4.5.0 (compatible; PrivaPub <release>). The pasture gets a push sink (pushsink.test) and scenarios/push.sh in batch A. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WpVCoDeM1qUTRp4fXQdfof
PrivaPub
A self-hosted ActivityPub server in C# (.NET 10, MongoDB) where one private login owns several unlinkable public personas. It federates with Mastodon, GoToSocial, Pleroma/Akkoma, Misskey and Lemmy.
- Live: https://privapub.thepra.dev
- Client: decePubClient, https://decepub.thepra.dev
- Architecture, conventions and deploy: CLAUDE.md
- Decisions and the plan to full ActivityPub interop: docs/ROADMAP.md
dotnet build PrivaPub.sln -c Release
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