-- [`GET /api/v1/instance/activity`](https://docs.joinmastodon.org/methods/instance#weekly-activity)
-- [`GET /api/v1/timelines/direct`](https://docs.joinmastodon.org/methods/timelines/)
+- [`POST /api/v1/accounts/:id/remove_from_followers`](https://github.com/mastodon/mastodon/pull/16864)
+- [`GET /api/v1/accounts/familiar_followers`](https://github.com/mastodon/mastodon/pull/17700)
+- [`GET /api/v1/accounts/lookup`](https://github.com/mastodon/mastodon/pull/15740)
+- [`GET /api/v1/trends/links`](https://github.com/mastodon/mastodon/pull/16917)
+- [`GET /api/v1/trends/statuses`](https://github.com/mastodon/mastodon/pull/17431)
+- [`GET /api/v1/trends/tags`](https://github.com/mastodon/mastodon/pull/16917)
+- [`POST /api/v1/polls/:id/votes`](https://docs.joinmastodon.org/methods/statuses/polls/)
+- [`GET /api/v1/statuses/{id:\d+}/source`](https://github.com/mastodon/mastodon/pull/16697)
+- [`GET /api/v1/featured_tags`](https://docs.joinmastodon.org/methods/accounts/featured_tags/)
+- [`POST /api/v1/featured_tags`](https://docs.joinmastodon.org/methods/accounts/featured_tags/)
+- [`DELETE /api/v1/featured_tags/:id`](https://docs.joinmastodon.org/methods/accounts/featured_tags/)
+
+## Dummy endpoints
+
+These endpoints are returning empty data to avoid error messages when using third party clients.
+They refer to features that don't exist in Friendica yet.
+
+- [`GET /api/v1/accounts/:id/identity_proofs`](https://docs.joinmastodon.org/methods/accounts/)
+- [`GET /api/v1/announcements`](https://docs.joinmastodon.org/methods/announcements/)
+- [`GET /api/v1/endorsements`](https://docs.joinmastodon.org/methods/accounts/endorsements/)
+- [`GET /api/v1/filters`](https://docs.joinmastodon.org/methods/accounts/filters/)