Cross-post from Bluesky to Mastodon
The reverse direction, and just as manual — there is no native bridge between the AT Protocol and ActivityPub. seenpaid publishes one draft to both at the same time — and then tells you which of the two actually produced a sale.
What changes between Bluesky and Mastodon
Nothing gets cut. Mastodon gives you 200 more characters than Bluesky, so anything that fits on Bluesky fits here.
The question a cross-poster cannot answer
Posting to both is the easy half. The one worth knowing is which of them was worth it — and every other tool in this category stops at likes and reach. seenpaid tracks the link in each copy separately, watches your Stripe, and attributes a sale to the exact post and platform that produced it. After a month you stop guessing which of Bluesky and Mastodondeserves your time.
How the attribution works →Questions
Can I automatically post from Bluesky to Mastodon?
Yes. seenpaid publishes one draft to both at once — it is not a bridge that mirrors after the fact, so nothing is reposted twice and nothing depends on the first post going out successfully.
Will a Bluesky post fit on Mastodon?
Yes. Mastodon allows 500 characters against Bluesky's 300, so you have 200 characters of headroom and nothing gets cut.
Which of the two actually made money?
That is the part a cross-poster alone cannot tell you. seenpaid tracks the links in both copies separately, so when a sale lands in Stripe it is attributed to the platform and the post that produced it — you find out whether Bluesky or Mastodon is worth the effort.