diff --git a/.github/workflows/auto-merge-blog.yml b/.github/workflows/auto-merge-blog.yml
index a6e0601..750573f 100644
--- a/.github/workflows/auto-merge-blog.yml
+++ b/.github/workflows/auto-merge-blog.yml
@@ -1,7 +1,8 @@
 name: Auto-merge Blog Draft PRs
 
 # When you approve a blog/ draft PR on GitHub, it squash-merges automatically.
-# The blog-publish workflow then fires on the push to main and handles LinkedIn.
+# The blog-publish workflow then fires on the push to main and posts a note to
+# micro.blog, which syndicates to LinkedIn (and any other configured cross-posts).
 
 on:
   pull_request_review:
diff --git a/.github/workflows/blog-publish.yml b/.github/workflows/blog-publish.yml
index 2e59c52..c03ff71 100644
--- a/.github/workflows/blog-publish.yml
+++ b/.github/workflows/blog-publish.yml
@@ -6,13 +6,19 @@ on:
       - main
     paths:
       - 'content/blog/**.md'
+  workflow_dispatch:
+    inputs:
+      post_path:
+        description: "Override: cross-post a specific file (e.g. content/blog/2026-04-25-devops-matters-more-when-ai-writes-code.md)"
+        required: false
+        type: string
 
 jobs:
-  linkedin:
+  microblog-crosspost:
     runs-on: ubuntu-latest
-    # Only run if LINKEDIN_ACCESS_TOKEN is set — lets you disable cross-posting
-    # by removing the secret without touching the workflow
-    if: ${{ vars.LINKEDIN_ENABLED == 'true' }}
+    # Kill switch — set the repo variable MICROBLOG_CROSSPOST_ENABLED=true to enable.
+    # Disable cross-posting by unsetting it.
+    if: ${{ vars.MICROBLOG_CROSSPOST_ENABLED == 'true' }}
 
     steps:
       - name: Checkout
@@ -23,10 +29,15 @@ jobs:
       - name: Find new/changed blog post
         id: post
         run: |
-          CHANGED=$(git diff --name-only HEAD~1 HEAD -- 'content/blog/*.md' \
-            | grep -v '\.gitkeep' | head -1)
+          if [ -n "${{ inputs.post_path }}" ]; then
+            CHANGED="${{ inputs.post_path }}"
+            echo "Using manual override: ${CHANGED}"
+          else
+            CHANGED=$(git diff --name-only HEAD~1 HEAD -- 'content/blog/*.md' \
+              | grep -v '\.gitkeep' | head -1)
+            echo "Found: ${CHANGED}"
+          fi
           echo "path=${CHANGED}" >> $GITHUB_OUTPUT
-          echo "Found: ${CHANGED}"
 
       - name: Setup Node.js
         if: steps.post.outputs.path != ''
@@ -40,12 +51,12 @@ jobs:
         if: steps.post.outputs.path != ''
         run: npm ci --prefix apps/editorial-loop
 
-      - name: Generate LinkedIn post + publish
+      - name: Generate micro.blog note + publish
         if: steps.post.outputs.path != ''
         env:
           ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
-          LINKEDIN_ACCESS_TOKEN: ${{ secrets.LINKEDIN_ACCESS_TOKEN }}
-          LINKEDIN_PERSON_URN: ${{ secrets.LINKEDIN_PERSON_URN }}
+          MICROBLOG_APP_TOKEN: ${{ secrets.MICROBLOG_APP_TOKEN }}
+          MICROBLOG_DESTINATION_UID: ${{ vars.MICROBLOG_DESTINATION_UID }}
           POST_PATH: ${{ steps.post.outputs.path }}
           BASE_URL: https://doughatcher.com
         run: node apps/editorial-loop/publish.js
@@ -53,6 +64,8 @@ jobs:
       - name: Summary
         if: steps.post.outputs.path != ''
         run: |
-          echo "## LinkedIn Cross-Post" >> $GITHUB_STEP_SUMMARY
+          echo "## micro.blog Cross-Post" >> $GITHUB_STEP_SUMMARY
           echo "Post: \`${{ steps.post.outputs.path }}\`" >> $GITHUB_STEP_SUMMARY
           echo "Published at: $(date -u '+%Y-%m-%d %H:%M UTC')" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "Micro.blog will syndicate to any cross-post destinations (LinkedIn, etc.) configured on the account." >> $GITHUB_STEP_SUMMARY
diff --git a/apps/editorial-loop/lib/linkedin-poster.js b/apps/editorial-loop/lib/microblog-poster.js
similarity index 50%
rename from apps/editorial-loop/lib/linkedin-poster.js
rename to apps/editorial-loop/lib/microblog-poster.js
index 611ede9..46c87d1 100644
--- a/apps/editorial-loop/lib/linkedin-poster.js
+++ b/apps/editorial-loop/lib/microblog-poster.js
@@ -1,30 +1,35 @@
 /**
- * linkedin-poster.js
+ * microblog-poster.js
  *
- * Generates a LinkedIn-optimized excerpt from a blog post via Claude,
- * then posts it to LinkedIn via the UGC Posts API.
+ * Generates a cross-post excerpt from a blog post via Claude, then posts it
+ * to micro.blog as a note via the Micropub API. Micro.blog displays the note
+ * on the timeline at doughatcher.com/ and syndicates it to any cross-post
+ * destinations configured in the account (LinkedIn, Mastodon, etc.).
  *
- * Required secrets:
- *   LINKEDIN_ACCESS_TOKEN  — OAuth 2.0 token with w_member_social scope
- *   LINKEDIN_PERSON_URN    — your LinkedIn member URN, e.g. "ACoAA..."
- *                            (find at linkedin.com/in/<yourslug>/ → Page source → "entityUrn")
+ * Required env:
+ *   MICROBLOG_APP_TOKEN  — app token from https://micro.blog/account/apps
  *
- * Note: LinkedIn access tokens expire after 60 days. Refresh via the OAuth flow
- * and update the LINKEDIN_ACCESS_TOKEN secret before it lapses.
+ * Optional env:
+ *   MICROBLOG_DESTINATION_UID  — mp-destination UID (only needed if the token
+ *                                has access to more than one site; omit otherwise)
  */
 
 import Anthropic from '@anthropic-ai/sdk';
 
 const client = new Anthropic();
 
-export async function generateLinkedInPost(postContent, postUrl) {
-  // Use pre-generated linkedin_copy from frontmatter if present
+export async function generateMicroblogPost(postContent, postUrl) {
+  // Use pre-generated linkedin_copy from frontmatter if present.
+  // The field is still called linkedin_copy because LinkedIn is the
+  // primary syndication target — micro.blog is the transport.
   const pregenerated = extractLinkedInCopy(postContent);
   if (pregenerated) {
-    return pregenerated.replace('{{url}}', postUrl).replace(/Full post: \{\{url\}\}/g, `Full post: ${postUrl}`).trim();
+    return pregenerated
+      .replace('{{url}}', postUrl)
+      .replace(/Full post: \{\{url\}\}/g, `Full post: ${postUrl}`)
+      .trim();
   }
 
-  // Fallback: generate fresh from the full post content
   const response = await client.messages.create({
     model: 'claude-opus-4-6',
     max_tokens: 1024,
@@ -53,7 +58,6 @@ Write only the LinkedIn post text. No commentary, no alternatives.`,
   return response.content[0].text.trim();
 }
 
-// Extract linkedin_copy YAML block scalar from frontmatter
 function extractLinkedInCopy(content) {
   const fmMatch = content.match(/^---\n([\s\S]+?)\n---/);
   if (!fmMatch) return null;
@@ -62,42 +66,30 @@ function extractLinkedInCopy(content) {
   return copyMatch[1].replace(/^  /gm, '').trim();
 }
 
-export async function postToLinkedIn(text) {
-  const token = process.env.LINKEDIN_ACCESS_TOKEN;
-  const personUrn = process.env.LINKEDIN_PERSON_URN;
+export async function postToMicroblog(text) {
+  const token = process.env.MICROBLOG_APP_TOKEN;
+  if (!token) throw new Error('MICROBLOG_APP_TOKEN must be set');
 
-  if (!token || !personUrn) {
-    throw new Error('LINKEDIN_ACCESS_TOKEN and LINKEDIN_PERSON_URN must be set');
+  const params = new URLSearchParams();
+  params.append('h', 'entry');
+  params.append('content', text);
+  if (process.env.MICROBLOG_DESTINATION_UID) {
+    params.append('mp-destination', process.env.MICROBLOG_DESTINATION_UID);
   }
 
-  const body = {
-    author: `urn:li:person:${personUrn}`,
-    lifecycleState: 'PUBLISHED',
-    specificContent: {
-      'com.linkedin.ugc.ShareContent': {
-        shareCommentary: { text },
-        shareMediaCategory: 'NONE',
-      },
-    },
-    visibility: {
-      'com.linkedin.ugc.MemberNetworkVisibility': 'PUBLIC',
-    },
-  };
-
-  const res = await fetch('https://api.linkedin.com/v2/ugcPosts', {
+  const res = await fetch('https://micro.blog/micropub', {
     method: 'POST',
     headers: {
       Authorization: `Bearer ${token}`,
-      'Content-Type': 'application/json',
-      'X-Restli-Protocol-Version': '2.0.0',
+      'Content-Type': 'application/x-www-form-urlencoded',
     },
-    body: JSON.stringify(body),
+    body: params.toString(),
   });
 
   if (!res.ok) {
     const detail = await res.text();
-    throw new Error(`LinkedIn API ${res.status}: ${detail}`);
+    throw new Error(`Micropub ${res.status}: ${detail}`);
   }
 
-  return res.json();
+  return { location: res.headers.get('location') || null };
 }
diff --git a/apps/editorial-loop/package.json b/apps/editorial-loop/package.json
index 719a511..53878e9 100644
--- a/apps/editorial-loop/package.json
+++ b/apps/editorial-loop/package.json
@@ -1,7 +1,7 @@
 {
   "name": "editorial-loop",
   "version": "1.0.0",
-  "description": "Weekly editorial engine — reads vault through strategy lens, generates ideas via Claude, opens Draft PRs, cross-posts to LinkedIn",
+  "description": "Weekly editorial engine — reads vault through strategy lens, generates ideas via Claude, opens Draft PRs, cross-posts to micro.blog (syndicated to LinkedIn)",
   "type": "module",
   "scripts": {
     "generate": "node index.js",
diff --git a/apps/editorial-loop/publish.js b/apps/editorial-loop/publish.js
index 6684ead..2112bda 100644
--- a/apps/editorial-loop/publish.js
+++ b/apps/editorial-loop/publish.js
@@ -1,13 +1,16 @@
 /**
- * publish.js — LinkedIn cross-post entry point
+ * publish.js — micro.blog cross-post entry point
  *
  * Called by the blog-publish workflow when a blog post is merged to main.
- * Reads the post file from POST_PATH env var, generates a LinkedIn excerpt
- * via Claude, and posts it.
+ * Reads the post file from POST_PATH env var, generates an excerpt via Claude
+ * (or pulls pre-generated linkedin_copy from frontmatter), and posts it as a
+ * note to micro.blog via Micropub. Micro.blog renders the note on the timeline
+ * at doughatcher.com/ and syndicates it to any cross-post destinations
+ * (LinkedIn, Mastodon, etc.) configured on the account.
  */
 
 import fs from 'fs';
-import { generateLinkedInPost, postToLinkedIn } from './lib/linkedin-poster.js';
+import { generateMicroblogPost, postToMicroblog } from './lib/microblog-poster.js';
 
 const POST_PATH = process.env.POST_PATH;
 const BASE_URL = process.env.BASE_URL || 'https://doughatcher.com';
@@ -19,22 +22,21 @@ async function main() {
 
   // Derive public URL from file path: content/blog/2026-04-18-my-slug.md → /blog/my-slug/
   const filename = POST_PATH.split('/').pop().replace('.md', '');
-  // Strip leading date prefix (YYYY-MM-DD-)
   const slug = filename.replace(/^\d{4}-\d{2}-\d{2}-/, '');
   const postUrl = `${BASE_URL}/blog/${slug}/`;
 
   console.log(`📖 Post: ${POST_PATH}`);
   console.log(`🔗 URL: ${postUrl}`);
 
-  console.log('🧠 Generating LinkedIn post via Claude...');
-  const linkedInText = await generateLinkedInPost(content, postUrl);
-  console.log('--- LinkedIn post preview ---');
-  console.log(linkedInText);
+  console.log('🧠 Generating micro.blog note...');
+  const noteText = await generateMicroblogPost(content, postUrl);
+  console.log('--- micro.blog note preview ---');
+  console.log(noteText);
   console.log('---');
 
-  console.log('📤 Posting to LinkedIn...');
-  const result = await postToLinkedIn(linkedInText);
-  console.log(`✅ Posted: ${result.id}`);
+  console.log('📤 Posting to micro.blog...');
+  const result = await postToMicroblog(noteText);
+  console.log(`✅ Posted: ${result.location || '(no Location header returned)'}`);
 }
 
 main().catch(err => {