A global hashtag server for the ActivityPub network.
tags.pub is a server for the ActivityPub network. It provides one account like foo@tags.pub for every hashtag like #foo. When public content is posted on the ActivityPub network with that hashtag, the foo@tags.pub account shares the content to its followers.
More information is available at https://tags.pub/.
Vulnerabilities can be reported privately at https://github.com/social-web-foundation/tags.pub/security
The server is based on activitypub-bot, a server-side bot framework.
PRs are welcome; code should be formatted in StandardJS. New PRs should link to a GitHub issue and should include a unit test for the feature added/bug fixed.
tags.pub -- global hashtag server for the ActivityPub network Copyright (C) 2026, Social Web Foundation
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License along with this program. If not, see https://www.gnu.org/licenses/.
tagbot.svg and tagbot.png images are based on Tag by Guru. Available under the Creative Commons Attribution license.
