Social Media API
Replace months of per-platform integration work with a single endpoint. Instagram, Facebook, Threads, TikTok, and LinkedIn today — 2 more platforms on the roadmap. Publish, schedule, manage inboxes, and pull analytics with one API key.
Connect Instagram, Facebook, Threads, TikTok, and LinkedIn accounts via Connect Links
OAuth connect, publishing, and scheduling for Instagram, Facebook, Threads, TikTok, and LinkedIn. Per-platform overrides, timezone-aware scheduling, bulk CSV, and media support.
Unified inbox for Instagram and Facebook; expanding to additional platforms. Read, reply, and manage threads programmatically.
Post metrics, engagement trends, and best time to post for connected accounts — powered by Tinybird. Sub-second queries, no analytics infrastructure to maintain.
Every REST endpoint is simultaneously an MCP tool. Works with Claude Desktop, Cursor, and any MCP-compatible AI agent.
HMAC-SHA256 signed payloads for every event. Automatic retry with exponential backoff and a dead-letter queue.
Same result, your language of choice.
import Aether from "aether";
const aether = new Aether({ apiKey: process.env.AETHER_API_KEY });
// Post to Instagram + Facebook simultaneously
const post = await aether.posts.create({
text: "Shipping something new today 🚀",
profileIds: ["ig_abc123", "fb_page789"],
scheduledFor: "2026-06-01T09:00:00Z",
});curl -X POST https://api.aetherhq.dev/v1/posts \
-H "Authorization: Bearer $AETHER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"text": "Shipping something new today 🚀",
"profileIds": ["ig_abc123", "fb_page789"],
"scheduledFor": "2026-06-01T09:00:00Z"
}'import aether
client = aether.Aether(api_key=os.environ["AETHER_API_KEY"])
post = client.posts.create(
text="Shipping something new today 🚀",
profile_ids=["ig_abc123", "fb_page789"],
scheduled_for="2026-06-01T09:00:00Z",
)| Option | Cost | Reality |
|---|---|---|
| Build in-house | $10K–$30K | upfront + ongoing maintenance |
| Meta Graph API | Free | weeks of approval + maintenance |
| X/Twitter API | $100/mo | basic tier, strict limits |
| RecommendedAether | Free | to start, usage-based as you scale |
Available now — 5 platforms
Coming soon — 2 more on the roadmap
A social media API lets your application programmatically publish content, read analytics, manage messages, and interact with social platforms — without users having to log in manually. Aether provides a single unified API that abstracts the differences between each platform's native API.
Instagram, Facebook, Threads, TikTok, and LinkedIn are available for OAuth connect and publishing today. YouTube and Reddit are on the active roadmap with connectors in development. Additional platforms (X/Twitter, Pinterest, Bluesky) are planned after the initial seven.
The free tier includes 3 connected social accounts, full API access, MCP server, unlimited team members, and access to all features. No credit card required. Upgrade when you need more accounts.
Most developers make their first successful API call within 15 minutes. Connecting the first social account and posting takes under an hour. Full production integration — including webhooks and error handling — typically takes one to two days.
Images (JPEG, PNG, WebP), videos (MP4, MOV), and documents (PDF for LinkedIn). Aether handles media upload, hosting, and format validation. You provide a URL or upload directly.
Yes. Aether ships an MCP server that exposes every REST endpoint as a callable tool. Claude Desktop, Cursor, Windsurf, and any MCP-compatible agent can post, schedule, and retrieve analytics without extra integration.
Free tier includes 3 accounts, full API access, and the MCP server. No credit card required.
Start building free →