Schedule posts across connected social accounts, with a deep LinkedIn engagement surface on top.
LABSCO SUMMARY
prune_media_reference exists to fix a specific failure — a dangling media reference blocking a post from sending — and nobody builds that tool before they have watched it happen. Same with the idempotency key on create_post: it means someone lost a retry into a duplicate tweet. Combined with the LinkedIn engagement surface, this reads as a product used daily rather than shipped and forgotten.
Publora's hosted endpoint for social scheduling. Their own guidance is worth repeating: for a fully autonomous agent they recommend the REST API, and reserve the endpoint for interactive assistants.
A bearer API key. Media can be passed as public https URLs, which the docs call the fastest route — Publora downloads them itself rather than making you upload.
Paste a URL with a key — add the endpoint to your client
USE CASES
One post fanned out, with per-platform settings.
Public URLs are the fast path; local files go through a presigned upload.
Clear the dangling media reference blocking it.
Comment, react and reshare, plus who has engaged with the page.
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
complete_mediaFinalize an uploaded media file after the HTTP PUT to the presigned uploadUrl: Publora probes the bytes server-side and marks the media 'ready' for scheduling. Call once per uploaded mediaId (from get_upload_url), then schedule via update_post. Not needed for media attached via mediaUrls.
create_postCreate a post. FASTEST for media posts: pass mediaUrls (public https URLs — Publora downloads them server-side) together with scheduledTime to create AND schedule in one call; platforms like Instagram, TikTok, YouTube require media before scheduling. Manual alternative for local files: omit scheduledTime to create a draft, upload media with get_upload_url + HTTP PUT + complete_media (once per file), then call update_post with status 'scheduled'.
delete_mediaRemove one media file from a post group — e.g. a duplicate or never-uploaded slot that blocks scheduling with MEDIA_COUNT_EXCEEDED or media-not-ready errors. Find mediaIds via get_post (its 'media' array shows status per file). Deleting media from a scheduled post demotes it to draft; re-schedule with update_post afterwards.
delete_postDelete a scheduled post group and all its platform-specific posts
get_postGet details of a scheduled post group and its platform-specific posts
get_upload_urlGet a presigned S3 URL to upload a LOCAL media file (image/video) for a post. Call ONCE per file — repeat calls with the same fileName return the same mediaId instead of adding duplicate slots; use unique fileNames for different files. Next: HTTP PUT the raw bytes to uploadUrl with a Content-Type header EQUAL to the contentType passed here (the signature enforces it), then call complete_media with the mediaId. If the file is already reachable at a public URL, prefer create_post/update_post with mediaUrls — no upload steps at all.
linkedin_create_commentPost a comment on a LinkedIn post
linkedin_create_reactionReact to a LinkedIn post (like, praise, etc.)
linkedin_create_reshareReshare (repost) an existing LinkedIn post to your feed, optionally with commentary
linkedin_delete_commentDelete a comment from a LinkedIn post
linkedin_delete_reactionRemove your reaction from a LinkedIn post
linkedin_list_mentionablesList LinkedIn people captured from engagement (comments/reactions) on your connected company pages. Each entry carries the native app-scoped person id — the only id namespace LinkedIn resolves in mentions — plus a ready-to-use mention token in the form @{urn:li:person:ID|Name}. Requires a paid plan (403 UPGRADE_REQUIRED otherwise).
list_connectionsList all connected social media accounts (Twitter, LinkedIn, TikTok, etc.)
list_postsList scheduled/published posts with filtering by status, platform, date range
prune_media_referenceRepair MEDIA_REFERENCE_MISSING by removing a stale/dangling media reference from an owned post group, even when the MediaFile row is absent or inaccessible. Use delete_media for normal existing media rows.
update_postEdit an existing draft/scheduled post without deleting it. You may change its base content, target platforms, status, scheduled time, per-platform settings, and/or APPEND media from public https URLs via mediaUrls. Before changing platforms, call list_connections and copy each target's platformId verbatim. Published/failed posts and posts already being published are not editable. Scheduling re-validates the complete final content/media/platform state; omitting a field keeps its current value.
BEFORE YOU INSTALL
16 tools when we connected.
CONTEXT COST
Rated by the size of the 16 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Add the endpoint to your client.
https://mcp.publora.comMCP servers
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