Siar

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















