Social Media Infrastructure

One API for every social platform

Publish, schedule, manage inboxes, and pull analytics across Instagram, TikTok, LinkedIn, and more — with a single API key.

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example.ts

const post = await aether.posts.create({
  text: "Shipping something new today 🚀",
  profileIds: ["ig_abc123", "li_xyz789"],
  scheduledFor: "2026-05-19T09:00:00Z",
});
// Published to Instagram + LinkedIn simultaneously

Platforms

99.98%

Uptime SLA

< 15 min

Time to first post

Open-source SDKs

Supported at launch — more platforms added every quarter

Instagram

TikTok

Facebook

YouTube

Threads

Everything you need, nothing you don't

Magic Connect Links

Generate a branded OAuth URL. Your user clicks it, authenticates, and the account appears in your dashboard instantly — no OAuth complexity pushed to you.

Publish & Schedule

Cross-platform posting with a single API call. Per-platform content overrides, timezone-aware scheduling, bulk CSV, and Reels/Stories/carousels.

Unified Inbox

DMs, comments, and mentions across all platforms in one API surface. Reply, react, and manage threads via API or the dashboard.

Analytics via Tinybird

Real-time post metrics, engagement decay tracking, best time to post — all powered by managed ClickHouse. No analytics infrastructure to maintain.

MCP Server — AI Native

Every REST endpoint is simultaneously a callable MCP tool. Works with Claude Desktop, Cursor, and any MCP client. Agent-optimized error messages for LLM self-correction.

Signed Webhooks

HMAC-SHA256 signed payloads for every event. Automatic retry with exponential backoff and a dead-letter queue. Full delivery logs in the dashboard.

How it works

From API key to first post in 15 minutes

Connect your users' accounts

Generate a magic Connect Link. Your user clicks it, authenticates with their social account, and the profile appears in your dashboard instantly — no OAuth plumbing on your end.

// Create a one-time OAuth link for your user
const link = await aether.connectLinks.create({
  platform: "instagram",
  redirectUrl: "https://yourapp.com/connected",
});

// → https://connect.aetherhq.dev/oauth/ig_abc...
// Send this URL to your user — it handles everything

Publish and schedule content

A single API call publishes to multiple platforms simultaneously. Add per-platform overrides, schedule for any timezone, or bulk upload via CSV.

// Publish to Instagram + LinkedIn in one call
const post = await aether.posts.create({
  text: "Big announcement dropping today 🚀",
  profileIds: ["ig_abc123", "li_xyz789"],
  scheduledFor: "2026-06-01T10:00:00-05:00",
  overrides: {
    instagram: { hashtags: ["#launch", "#buildinpublic"] },
  },
});

Monitor with webhooks and analytics

Subscribe to events and get signed webhook payloads in real-time. Pull post metrics, engagement trends, and best posting times from the analytics API.

// Your endpoint receives events instantly
// POST https://yourapp.com/webhooks/aether
{
  "event": "post.published",
  "post": {
    "id": "post_abc123",
    "status": "published",
    "platforms": ["instagram", "linkedin"]
  },
  "timestamp": "2026-06-01T15:00:02Z"
}