Connect two accounts for free. No credit card required.
import { KavenioClient } from "@kavenio/sdk";
const kavenio = new KavenioClient({
authToken: process.env.KAVENIO_API_KEY,
});
// 1. Send your customer to connect their account.
const { authorizationUrl } = await kavenio.connect.begin({
profileId: "customer_user_123",
platform: "instagram",
});
// 2. Publish from your product, on their behalf.
await kavenio.posts.create({
profileId: "customer_user_123",
content: "Shipped from inside our app.",
platforms: [
{ platform: "instagram", accountId: "acct_instagram_123" },
{ platform: "linkedin", accountId: "acct_linkedin_123" },
],
publishNow: true,
});You are a developer adding social publishing to a product you already own.
You want a finished social media tool your team can open and use today.
What each product actually is, and the team it is built for.
How posts get created, scheduled, and tracked across channels.
What you can automate, and how you talk to each product.
Where it runs, and who owns the platform applications.
Tooling beyond publishing, and how each product is priced.
Generate a hosted connection flow so customers link their accounts without your app ever touching provider tokens.
Create one post record and fan it out to each connected platform target, with per-channel overrides when you need them.
Keep posts as drafts, schedule them, reserve queue slots, or publish immediately from the same endpoint.
Upload images and video, then catch format, length, and platform-limit errors before a request reaches the provider.
Read target-level results, retry failed posts without losing successful ones, and subscribe to lifecycle events.
Ship on Kavenio-managed provider apps, then move to your own platform keys when you need branded OAuth and owned approvals.
Your customers use your product. You design the interface and own the workflow, while Kavenio handles account connections, provider OAuth, and publishing behind the scenes through an API.
Your team uses the Postiz product. It ships the interface and content tools out of the box, and you can automate it through its API or run the whole application on your own infrastructure.
Your first 2 accounts are free, then pricing steps down as you scale, from $3 down to $1 per account. You pay for what you connect.
Postiz sells plans with a set number of channels and includes the full scheduler, editor, and AI tools in the price.
Prices checked July 10, 2026. As a rule of thumb, Kavenio is cheaper for a small number of accounts, while Postiz can be cheaper at higher channel counts and bundles the complete scheduler. Self-hosting, provider fees, taxes, and your own engineering time are not included.
No. Kavenio is the API behind your own product. It does not ship a social media calendar, post editor, or analytics dashboard. If you want a ready-to-use tool, Postiz is the closer fit.
Yes. Kavenio gives you account connection, publishing, scheduling, media, and webhooks through an API, SDK, and CLI, so you can build your own scheduler or embed posting into an existing product.
Yes. Postiz has a public API and CLI for automating a Postiz Cloud or self-hosted workspace. It automates the Postiz product rather than acting as publishing infrastructure for your own app.
Yes. Postiz is open source and can run on your own infrastructure. Kavenio is a fully managed service, so there is nothing for you to host or operate.
Postiz documents more destinations today. Kavenio supports 10 social platforms and focuses on the publishing workflow inside your product rather than breadth of channels.
With Kavenio you can start on managed provider apps and bring your own platform keys when you need branded OAuth or owned approvals. With Postiz you generally configure provider apps per channel yourself, especially when self-hosting.
It depends on scale. Kavenio is cheaper for a small number of accounts and bills per connected account. Postiz can be cheaper at higher channel counts and bundles the full scheduler into the price.
Connect two accounts for free and publish your first test post. Read the docs to see the full API, SDK, and CLI.