Post to Pinterest via API
Publish to Pinterest from an AI agent, a CI pipeline, or any app — one call through the Socifyr MCP server, REST API, CLI, or TypeScript SDK. Connect Pinterest once, hand your agent a key, and it never sees your Pinterest tokens.
Pinterest API limits & specs
Caption limit500 characters
Posts per 24 hours20
Carousel itemsup to 5
Max video size1,024 MB
Max video length15 min
Image formatsJPG, PNG, GIF, WEBP
Socifyr enforces these limits for you and returns a plain-language reason when a platform rejects a post. Specs reflect Pinterest’s published API as of November 2026.
Post to Pinterest 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": ["pinterest-mybrand"], "text": "Hello, Pinterest!" }'Prefer an agent? Add the Socifyr MCP server and ask it to “post this to Pinterest.” Prefer code? The same request works from the CLI (socifyr post) and the TypeScript SDK.
Post to other platforms
InstagramFacebookX (Twitter)LinkedInTikTokYouTubeThreadsRedditBlueskyTelegramDiscordMastodonNostrSlackDev.toHashnodeTumblr
Publish to Pinterest in five minutes
Hand your agent one key and publish across 18 platforms. Flat pricing from $9.99, no card to start.