Siar


Write it once. Siar it everywhere. — the Siar mark fanning out to fifteen network marks

Write it once, Siar it everywhere: one API and one dashboard that publish, schedule, reply and measure across 15 social networks.

About

Siar is the studio’s own product: a unified social media API. One request publishes to TikTok, YouTube, Instagram, Facebook, X, Threads, LinkedIn and the rest, with each network’s text, media and options checked against its rules before anything leaves. Comments and DMs from every network land in one inbox, and analytics come back per network.

Everything the API does, a team can click: a composer, calendar, inbox, analytics, hosted connect links for customers and link-in-bio pages. Developers get a TypeScript SDK, a CLI, signed webhooks and an MCP server, so AI agents can draft and schedule posts too. One price per organization, however many accounts are connected, billed in ringgit or dollars.

The API, the dashboard, the documentation and the billing were designed and built in-house, and Siar runs on the studio’s own server. FF Dev Studio uses it for its own channels too.

Client
FF Dev Studio
Type
Social media API and dashboard
Role
Product / API / Full stack / Website
Built with
Fastify, Postgres, Vue, Astro
The dashboard’s Posts list beside the request that made them: one POST, and each network’s delivery going out
The product tour: the composer, in a real recording of the dashboard, one post written once for every network
Phone: the hero
Phone: the fifteen networks
Phone: one price, unlimited accounts
One request. 15 networks. — each network with what it publishes: video, reel, story, thread, link post
The parts that break are ours now: a live event log of retries, token refreshes and posts claimed once
First post in five minutes: three steps beside the curl request, and the MCP line that gives an agent the keys
Unlimited accounts. One price. — the calculator: forty brands, six networks each, still one plan
The documentation: quickstart, data model, connecting accounts and posting guides
The API reference: the Posts API’s nine operations, generated from one OpenAPI document
Built for people who post for a living: SaaS products, agencies and AI agents
The footer: the siar wordmark across the ink

Features

APIPlatformSaaSFastifyPostgresVueAstro