Post to TikTok via API
Publish to TikTok from an AI agent, a CI pipeline, or any app — one call through the Socifyr MCP server, REST API, CLI, or TypeScript SDK. Connect TikTok once, hand your agent a key, and it never sees your TikTok tokens.
TikTok API limits & specs
Caption limit2,200 characters
Posts per 24 hours15
Max video size4,096 MB
Max video length10 min
Image formatsJPG, JPEG, WEBP
Socifyr enforces these limits for you and returns a plain-language reason when a platform rejects a post. Specs reflect TikTok’s published API as of November 2026.
Post to TikTok in one call
curl -X POST https://api.socifyr.com/api/content/text \
-H "Authorization: Bearer sk_your_key" \
-H "X-Workspace-Id: ws_abc123" \
-H "Content-Type: application/json" \
-d '{ "connections": ["tiktok-mybrand"], "text": "Hello, TikTok!" }'Prefer an agent? Add the Socifyr MCP server and ask it to “post this to TikTok.” Prefer code? The same request works from the CLI (socifyr post) and the TypeScript SDK.
Post to other platforms
InstagramFacebookX (Twitter)LinkedInYouTubeThreadsPinterestRedditBlueskyTelegramDiscordMastodonNostrSlackDev.toHashnodeTumblr
Publish to TikTok in five minutes
Hand your agent one key and publish across 18 platforms. Flat pricing from $9.99, no card to start.