diff --git a/src/components/docPage/index.tsx b/src/components/docPage/index.tsx
index 51e1c7fb995da..3c94ac73a783a 100644
--- a/src/components/docPage/index.tsx
+++ b/src/components/docPage/index.tsx
@@ -16,11 +16,11 @@ import {CopyMarkdownButton} from '../copyMarkdownButton';
 import {DocFeedback} from '../docFeedback';
 import {GitHubCTA} from '../githubCTA';
 import {Header} from '../header';
+import {InlineTableOfContents} from '../inlineTableOfContents';
 import Mermaid from '../mermaid';
 import {PaginationNav} from '../paginationNav';
 import {PlatformSdkDetail} from '../platformSdkDetail';
 import {Sidebar} from '../sidebar';
-import {SidebarTableOfContents} from '../sidebarTableOfContents';
 import {ReaderDepthTracker} from '../track-reader-depth';
 
 type Props = {
@@ -96,6 +96,7 @@ export function DocPage({
                 <h1>{frontMatter.title}</h1>
                 <h2>{frontMatter.description}</h2>
               </hgroup>
+              <InlineTableOfContents />
               {/* This exact id is important for Algolia indexing */}
               <div id="main">
                 <CodeContextProvider>{children}</CodeContextProvider>
@@ -122,7 +123,6 @@ export function DocPage({
             className="sticky h-[calc(100vh-var(--header-height))] top-[var(--header-height)] overflow-y-auto hidden toc:block flex-none w-[250px] min-w-[250px]"
           >
             <div className="sidebar">
-              <SidebarTableOfContents />
               <PlatformSdkDetail />
             </div>
           </aside>
diff --git a/src/components/inlineTableOfContents/index.tsx b/src/components/inlineTableOfContents/index.tsx
new file mode 100644
index 0000000000000..4c6be2d1765c9
--- /dev/null
+++ b/src/components/inlineTableOfContents/index.tsx
@@ -0,0 +1,105 @@
+'use client';
+
+import {useEffect, useState} from 'react';
+
+import {isNotNil} from 'sentry-docs/utils';
+
+import styles from './style.module.scss';
+
+interface TocItem {
+  title: string;
+  url: string;
+}
+
+function getMainElement() {
+  if (typeof document === 'undefined') {
+    return null;
+  }
+  return document.getElementById('main');
+}
+
+function getTocItems(main: HTMLElement): TocItem[] {
+  return Array.from(main.querySelectorAll('h2'))
+    .map(el => {
+      const title = el.textContent?.trim();
+      if (!el.id || !title) {
+        return null;
+      }
+      // This is a relatively new API, that checks if the element is visible in the document
+      // With this, we filter out e.g. sections hidden via CSS
+      if (typeof el.checkVisibility === 'function' && !el.checkVisibility()) {
+        return null;
+      }
+      return {
+        url: `#${el.id}`,
+        title,
+      };
+    })
+    .filter(isNotNil);
+}
+
+// Inline table of contents that appears at the top of the page content
+// Shows only H2 headings, and only appears if there are 3 or more sections
+export function InlineTableOfContents() {
+  const [tocItems, setTocItems] = useState<TocItem[]>([]);
+
+  // gather the toc items on mount
+  useEffect(() => {
+    const main = getMainElement();
+    if (!main) {
+      return;
+    }
+
+    const items = getTocItems(main);
+    setTocItems(items);
+  }, []);
+
+  // ensure toc items are kept up-to-date if the DOM changes
+  useEffect(() => {
+    const main = getMainElement();
+    if (!main) {
+      return () => {};
+    }
+
+    const observer = new MutationObserver(() => {
+      const newTocItems = getTocItems(main);
+
+      // Avoid flashing if nothing changes
+      if (
+        newTocItems.length === tocItems.length &&
+        newTocItems.every((item, index) => item.url === tocItems[index].url)
+      ) {
+        return;
+      }
+      setTocItems(newTocItems);
+    });
+
+    // Start observing the target node for any changes in its subtree
+    observer.observe(main, {
+      childList: true,
+      subtree: true,
+      attributes: true,
+      attributeFilter: ['class', 'id', 'style'],
+    });
+
+    return () => observer.disconnect();
+  }, [tocItems]);
+
+  // Only show if there are 3 or more sections
+  if (tocItems.length < 3) {
+    return null;
+  }
+
+  return (
+    <div className={styles['inline-toc']}>
+      <div className={styles['inline-toc-title']}>On this page</div>
+      <ul className={styles['inline-toc-list']}>
+        {tocItems.map(item => (
+          <li key={item.url}>
+            <a href={item.url}>{item.title}</a>
+          </li>
+        ))}
+      </ul>
+    </div>
+  );
+}
diff --git a/src/components/inlineTableOfContents/style.module.scss b/src/components/inlineTableOfContents/style.module.scss
new file mode 100644
index 0000000000000..57a83d0d6eccb
--- /dev/null
+++ b/src/components/inlineTableOfContents/style.module.scss
@@ -0,0 +1,62 @@
+.inline-toc {
+  --title-color: var(--gray-11);
+  --link-color: var(--gray-11);
+  --link-hover-color: var(--accent-purple);
+
+  border-left: 2px solid var(--gray-6);
+  padding-left: 1rem;
+  padding-right: 1rem;
+  margin: 1.5rem 0;
+  max-width: 100%;
+  width: 100%;
+}
+
+:global(.dark) {
+  .inline-toc {
+    --title-color: var(--gray-11);
+    --link-color: var(--gray-11);
+  }
+}
+
+.inline-toc-title {
+  font-weight: 600;
+  font-size: 0.925rem;
+  text-transform: uppercase;
+  letter-spacing: 0.5px;
+  color: var(--title-color);
+  margin-bottom: 0.5rem;
+  white-space: normal;
+  word-wrap: break-word;
+  overflow-wrap: break-word;
+}
+
+.inline-toc-list {
+  list-style-type: none;
+  padding-left: 0;
+  margin: 0;
+  max-width: 100%;
+  width: 100%;
+  
+  li {
+    margin: 0;
+    max-width: 100%;
+  }
+
+  a {
+    color: var(--link-color);
+    text-decoration: none;
+    font-size: 0.875rem;
+    line-height: 1.8;
+    display: block;
+    transition: color 0.2s ease;
+    white-space: normal;
+    word-wrap: break-word;
+    overflow-wrap: break-word;
+    max-width: 100%;
+    
+    &:hover {
+      color: var(--link-hover-color);
+    }
+  }
+}
+