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FeedHorizon vs Tell the Sky

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

FeedHorizon compared with Tell the Sky
DetailFeedHorizon logo FeedHorizonTell the Sky logo Tell the Sky
What it doesAPI and MCP server to publish and schedule social media posts across platforms Send a message on a paper lantern and let it drift across the world on the real wind until a stranger catches it and sends it on
StageNot given Not given
FoundedNot given Not given
Based inDE Not given
Pricing modelFreemium Free
PricingFree: 2 connected accounts. Accounts 3–25: $3/month each. Accounts 26–200: $1.50/month each. Accounts 201+: $0.90/month each. All plans include unlimited posts, team members, API and MCP access. Not given
Key features
  • REST API for automating social media posting
  • MCP server for Claude, ChatGPT and Cursor
  • Scheduled posting with queue and timing
  • Support for 6 platforms: X, LinkedIn, Instagram, Bluesky, Pinterest, TikTok
  • Platform-specific content with own text per account
  • Webhooks for post status and publishing events
  • Media uploads and imports from URL
  • Hosted connect links for customer account connection
  • Send messages on digital lanterns that drift on real wind patterns
  • Add messages to lanterns and send them on
  • Catch up to three lanterns per day
  • Live world map showing lantern journeys
  • Sign in with email, Google or Apple
  • Customizable notifications and quiet hours
  • Report and block users with moderation system
  • Set location to receive lanterns
What makes it different
  • One API endpoint for all major social networks
  • AI assistants can schedule posts via MCP without writing code
  • Automatic retry when platforms are down
  • Pay only for connected accounts; first 2 free
  • EU data storage with AES-256 encryption
  • Messages drift on real wind patterns across a live world map
  • Messages are added by multiple strangers as lanterns travel
  • Emphasis on safety and kindness with content moderation
  • Location-based delivery of messages to nearby users
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check2 +1 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)00
Referring domains (Majestic)00

4 details filled in for both companies.

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