API and MCP

Platform registry

The same registry powers public API schema discovery, MCP tool guidance, CLI validation, and the provider expansion backlog.

Supported platforms

PlatformPost typesContent limitMediaHelpersAnalytics
Instagram
instagram
image, carousel, reel, story, story_series2200{"min":1,"max":10}NoneYes
Facebook
facebook
text, image, video, carousel, reel, story, cover_photo63206{"min":0,"max":10}NoneYes
TikTok
tiktok
video, image, carousel2200{"min":1,"max":35,"images_max":35,"videos_max":1}tiktok.creator_infoNo
X
twitter
text, image, video, carousel, x_thread280{"min":0,"max":4,"images_max":4,"videos_max":1}x.quotaNo
LinkedIn
linkedin
text, image, video, carousel, document3000{"min":0,"max":20}linkedin.recent_mentionsYes
YouTube
youtube
video5000{"min":1,"max":1,"videos_only":true}NoneYes
Pinterest
pinterest
image, video, carousel500{"min":1,"max":5,"images_max":5,"videos_max":1}pinterest.boardsYes
Threads
threads
text, image, video, carousel, threads_thread500{"min":0,"max":10}NoneNo
Google Business
google_business
standard, event, offer1500{"min":0,"max":1}NoneYes
Telegram
telegram
text, image, video, media_group4096{"min":0,"max":10}NoneNo
Bluesky
bluesky
text, image, carousel300{"min":0,"max":4,"images_max":4}NoneNo

Planned possibilities

Reddit

Subreddits, post types, URLs, and flair helper discovery.

WordPress

Long-form post publishing with title, body, featured image, tags, and status controls.

Mastodon

Open-social posting across user-selected Mastodon instances.

Medium

Article publishing with title, subtitle, canonical URL, publication, and tags.

Dev.to

Developer article publishing with canonical URL, organization, and tags.

Hashnode

Developer article publishing with publication, subtitle, canonical URL, and tags.

Discord

Community/channel messages with channel helper discovery.

Slack

Team/community messages with channel helper discovery.

Skool

Creator community posts with group and label helpers.

Whop

Paid community posts with company and experience helpers.