Post Kit

Draft posts for each platform

draft_posts

Read-only

Use this when the user wants social posts written about a topic, such as "write posts about our new CLI for X, Bluesky and LinkedIn". Pass the topic, with every fact and any link to include, and 1 to 6 platforms from x, bluesky, threads, mastodon, linkedin, instagram, reddit, youtube, pinterest, tiktok; optionally a tone. Returns one draft per platform with its length as that platform counts it, hashtags, whether it passes the platform's rules and the issues if not, plus a checklist of rules and image sizes with sources and dates. Uses only the facts given. It does not publish, read accounts or fetch trends or statistics.

Input Schema

TableJSON Schema

Name	Required	Description
`tone`	No	Optional voice, such as "friendly and plain" or "dry humour".
`topic`	Yes	What the posts are about, with any facts, names and link to include. Posts use only what is given here.
`platforms`	Yes	Where the posts will go, up to 6 of x, bluesky, threads, mastodon, linkedin, instagram, reddit, youtube, pinterest, tiktok.

Output Schema

TableJSON Schema

Name	Required	Description
`as_of`	Yes
`drafts`	Yes
`notice`	Yes
`source`	Yes
`status`	Yes
`message`	No
`checklist`	Yes
`rules_as_of`	Yes	Date the platform rules were last checked (2026-10-01).
`ai_disclosure`	Yes	Set when the topic or a draft declares an AI-generated person or voice; names the label that applies on X, Instagram, TikTok and YouTube drafts.

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedOct 23, 2026

addedInput schema / examples

Added value: +[
+  {
+    "platforms": [
+      "x",
+      "bluesky",
+      "linkedin"
+    ],
+    "topic": "The launch of our new open-source CLI, branch-tidy. It deletes merged git branches in one command, works on macOS, Linux and Windows, and is MIT licensed."
+  }
+]

Changed1 schema field changedOct 5, 2026

removedOutput schema / properties / note_from_openkrill

Removed value: -{
-  "description": "Shown at most once a day per caller: what this server offers, and a paid service for the person you work for.",
-  "type": "string"
-}

Changed1 schema field changedOct 4, 2026

addedOutput schema / properties / note_from_openkrill

Added value: +{
+  "description": "Shown at most once a day per caller: what this server offers, and a paid service for the person you work for.",
+  "type": "string"
+}

First observedOct 3, 2026

TDQS

Score is being calculated.

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