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Go ActivityPub

Libraries for using ActivityPub in the Go programming language.

Go-ActivityPub

GoActivityPub provides a batteries included suite of modules for making the creation of ActivityPub applications easier for Go developers.

It was designed to offer a middle ground between the highly dynamic nature of the Activity-Vocabulary and the constraints of the Go programming language, with emphasis on strong typing, minimal resource footprint and very little "magic".

It has distinct components for the vocabulary types and processing of activities, an HTTP client which supports authorizing to servers with both ActivityPub specific and traditional methods, multiple storage backends, and other low level helper modules.


For discussions about the projects you can contact the discussions mailing list: ~mariusor/go-activitypub-discuss@lists.sr.ht

For patches and bug reports please use the dev mailing list: ~mariusor/go-activitypub-dev@lists.sr.ht

Expanded documentation

Pinned Loading

  1. fedbox fedbox Public

    Reference implementation of an ActivityPub service using go-ap packages (mirror repository)

    Go 157 8

  2. activitypub activitypub Public

    ActivityPub vocabulary for Go

    Go 152 12

  3. client client Public

    A wrapper around regular http transfer package with some enhancements for using with ActivityPub services.

    Go 12 3

  4. processing processing Public

    ActivityPub activities logic processing

    Go 6 1

Repositories

Showing 10 of 22 repositories
  • processing Public

    ActivityPub activities logic processing

    go-ap/processing’s past year of commit activity
    Go 6 MIT 1 0 0 Updated Jan 22, 2026
  • auth Public

    Package implementing basic HTTP Signatures and OAuth2 for ActivityPub S2S and C2S authentication

    go-ap/auth’s past year of commit activity
    Go 4 MIT 3 0 0 Updated Jan 22, 2026
  • filters Public

    A package to help with filtering ActivityPub objects in the various storage components

    go-ap/filters’s past year of commit activity
    Go 1 MIT 0 0 0 Updated Jan 22, 2026
  • webfinger Public

    Reference webfinger implementation on top of GoActivityPub storage backends

    go-ap/webfinger’s past year of commit activity
    Go 1 MIT 0 0 0 Updated Jan 22, 2026
  • authorize Public

    Reference OAuth2 authorization server on top of GoActivityPub storage backends

    go-ap/authorize’s past year of commit activity
    Go 0 MIT 0 0 0 Updated Jan 22, 2026
  • fedbox Public

    Reference implementation of an ActivityPub service using go-ap packages (mirror repository)

    go-ap/fedbox’s past year of commit activity
    Go 157 MIT 8 0 0 Updated Jan 22, 2026
  • storage-fs Public

    Filesystem backed storage backend for GoActivityPub

    go-ap/storage-fs’s past year of commit activity
    Go 1 MIT 0 0 0 Updated Jan 22, 2026
  • go-ap/storage-badger’s past year of commit activity
    Go 0 MIT 0 0 0 Updated Jan 15, 2026
  • storage-boltdb Public

    BoltDB backed storage backend for GoActivitypub

    go-ap/storage-boltdb’s past year of commit activity
    Go 1 MIT 0 0 0 Updated Jan 15, 2026
  • go-ap/storage-sqlite’s past year of commit activity
    Go 1 MIT 0 0 0 Updated Jan 15, 2026

Top languages

Go