diff --git a/src/NeoScraper.ts b/src/NeoScraper.ts
index e1dc61c..8a26913 100644
--- a/src/NeoScraper.ts
+++ b/src/NeoScraper.ts
@@ -16,6 +16,7 @@ export default class NeoScraper {
         new engines.FurAffinity(),
         new engines.Gelbooru(),
         new engines.Inkbunny(),
+		new engines.Mastodon(),
         new engines.Moebooru(),
         new engines.Nozomi(),
         new engines.Philomena(),
diff --git a/src/engines/Mastodon.ts b/src/engines/Mastodon.ts
new file mode 100644
index 0000000..d1f4170
--- /dev/null
+++ b/src/engines/Mastodon.ts
@@ -0,0 +1,162 @@
+import {
+  ScrapeEngineBase,
+  ScrapeResult,
+  ScrapedPost,
+  ScrapeEngineFeature,
+  ContentType,
+} from "../ScrapeEngine.js";
+
+interface Attachment {
+  url: string;          // original URL, ?sensitive=true stripped
+  previewUrl?: string;  // local cached preview (for video posters)
+  contentType: ContentType;
+  sensitive: boolean;
+}
+
+/**
+ * Handles Mastodon-compatible instances, including forks such as baraag.net.
+ *
+ * On a Mastodon post page, media is rendered as:
+ *   <div class="media-gallery__item">
+ *     <a class="media-gallery__item-thumbnail" href=".../original/....png">
+ *       <img src=".../small/....png">
+ *     </a>
+ *   </div>
+ *
+ * The anchor href is the original (often federated) file. The <img> is a
+ * scaled-down local cache. We read the anchor href, never the img src.
+ *
+ * Multi-image posts repeat the same structure; we return one ScrapedPost
+ * per anchor, matching how Pixiv/Twitter engines behave.
+ */
+export default class Mastodon extends ScrapeEngineBase {
+  name = "mastodon";
+  features: ScrapeEngineFeature[] = ["content", "rating", "source"];
+  notes = [
+    "Uses the original attachment URL from the media gallery anchor,",
+    "not the scaled-down preview image.",
+    "Defaults rating to 'safe'; bumps to 'explicit' when the",
+    "attachment is marked sensitive in the source.",
+  ];
+
+  // Explicit hosts we claim. Other Mastodon instances are picked up by the
+  // URL-shape check in canImport().
+  supportedHosts = ["baraag.net"];
+
+  canImport(url: Location): boolean {
+    if (this.supportedHosts.indexOf(url.host.replace("www.", "")) !== -1) {
+      return true;
+    }
+    // Generic Mastodon status URL shape: /@user/<numeric id>
+    return /^\/@[^/]+\/\d+\/?$/.test(url.pathname);
+  }
+
+  scrapeDocument(document: Document): ScrapeResult {
+    const result = new ScrapeResult(this.name);
+
+    const attachments = this.findAttachments(document);
+    this.log(`Found ${attachments.length} attachment(s).`);
+
+    for (const att of attachments) {
+      const post = new ScrapedPost();
+      post.pageUrl = document.location.href;
+      post.contentUrl = att.url;
+      post.contentType = att.contentType;
+      post.sources = [document.location.href];
+      post.referrer = document.location.origin;
+
+      // Baraag is an adult-focused instance: default to safe,
+      // and bump to explicit when the source flags the attachment.
+      post.rating = att.sensitive ? "explicit" : "safe";
+
+      // Cached preview as a poster frame for videos.
+      if (att.contentType === "video" && att.previewUrl) {
+        post.extraContentUrl = att.previewUrl;
+      }
+
+      result.tryAddPost(post);
+    }
+
+    if (attachments.length === 0) {
+      this.log("No media attachments found on this page.");
+    }
+
+    return result;
+  }
+
+  private findAttachments(document: Document): Attachment[] {
+    const out: Attachment[] = [];
+
+    // Primary selector, confirmed against baraag's rendered HTML for both
+    // single- and multi-image posts.
+    let anchors = Array.from(
+      document.querySelectorAll<HTMLAnchorElement>("a.media-gallery__item-thumbnail[href]")
+    );
+
+    // Looser fallback for themes that drop the class.
+    if (anchors.length === 0) {
+      anchors = Array.from(
+        document.querySelectorAll<HTMLAnchorElement>("a[href*='/media_attachments/']")
+      );
+    }
+
+    for (const a of anchors) {
+      const rawHref = a.getAttribute("href");
+      if (!rawHref) continue;
+
+      const img = a.querySelector("img");
+      const preview = img?.currentSrc || img?.src;
+
+      const { url, sensitive } = this.normalizeUrl(rawHref);
+      const finalUrl = url || this.largestFromSrcset(img);
+      if (!finalUrl) continue;
+
+      out.push({
+        url: finalUrl,
+        previewUrl: preview && preview !== finalUrl ? preview : undefined,
+        contentType: this.contentTypeFor(finalUrl),
+        sensitive,
+      });
+    }
+
+    return out;
+  }
+
+  /**
+   * Strip Mastodon's ?sensitive=true marker and report whether it was present.
+   * The marker is metadata, not part of the media URL, and leaving it in can
+   * confuse booru deduplication and content-type sniffing.
+   */
+  private normalizeUrl(href: string): { url: string; sensitive: boolean } {
+    try {
+      const u = new URL(href, document.location.href);
+      const sensitive = u.searchParams.get("sensitive") === "true";
+      u.searchParams.delete("sensitive");
+      return { url: u.toString(), sensitive };
+    } catch {
+      return { url: href, sensitive: false };
+    }
+  }
+
+  /** Pick the highest-resolution candidate out of an <img srcset>. */
+  private largestFromSrcset(img: HTMLImageElement | null): string | undefined {
+    if (!img) return undefined;
+    const srcset = img.getAttribute("srcset");
+    if (!srcset) return img.src || undefined;
+
+    let best: { url: string; w: number } | undefined;
+    for (const part of srcset.split(",")) {
+      const [urlPart, descriptor] = part.trim().split(/\s+/);
+      if (!urlPart) continue;
+      const w = descriptor?.endsWith("w") ? parseInt(descriptor, 10) : 0;
+      if (!best || w > best.w) best = { url: urlPart, w };
+    }
+    return best?.url;
+  }
+
+  private contentTypeFor(url: string): ContentType {
+    const path = url.split("?")[0].toLowerCase();
+    if (/\.(mp4|webm|mov|m4v)$/.test(path)) return "video";
+    return "image";
+  }
+}
\ No newline at end of file
diff --git a/src/engines/index.ts b/src/engines/index.ts
index 6693c94..86e7941 100644
--- a/src/engines/index.ts
+++ b/src/engines/index.ts
@@ -7,6 +7,7 @@ export { default as Fallback } from "./Fallback.js";
 export { default as FurAffinity } from "./FurAffinity.js";
 export { default as Gelbooru } from "./Gelbooru.js";
 export { default as Inkbunny } from "./Inkbunny.js";
+export { default as Mastodon } from "./Mastodon.js";
 export { default as Moebooru } from "./Moebooru.js";
 export { default as Nozomi } from "./Nozomi.js";
 export { default as Philomena } from "./Philomena.js";