Has anybody build a RESTful api for pubilshing to nostr? I'm thinking something we could hook up to buffer, hootsuite, later, agorapluse, eclincher, sked, sprout, tailwind, loomly, coschedule, crowdfire, meltwater, socialbee, etc...

Most creators who are cross posting use one of these tools rather than the app directly. They do it to save time, manage access to the apps, etc... Having a nice service that could integrate in to those would be a huge win for Nostr.