diff --git a/.vercelignore b/.vercelignore
new file mode 100644
index 000000000..417b0f22f
--- /dev/null
+++ b/.vercelignore
@@ -0,0 +1,4 @@
+tests/
+server/
+*.test.js
+
diff --git a/AGENTS.md b/AGENTS.md
index ced401e27..389cce2b0 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -49,6 +49,12 @@ vibe-design-plugins/
 │       │   └── prompts/*.md
 │       ├── AGENTS.md
 │       └── AGENTS.*.md
+├── api/                         # Vercel Functions (production)
+│   ├── skills.js                # GET /api/skills
+│   ├── commands.js              # GET /api/commands
+│   └── download/
+│       ├── [type]/[provider]/[id].js   # Individual downloads
+│       └── bundle/[provider].js        # Bundle downloads
 ├── public/                      # Website for impeccable.style
 │   ├── index.html               # Main page
 │   ├── css/                     # Modular CSS (9 files)
@@ -56,7 +62,7 @@ vibe-design-plugins/
 │   │   ├── tokens.css           # Design system
 │   │   └── ...                  # Component styles
 │   └── app.js                   # Vanilla JS
-├── server/                      # Bun server
+├── server/                      # Bun server (local dev only)
 │   └── index.js                 # Serves website + API routes
 ├── scripts/                     # Build system (Bun)
 │   ├── build.js                 # Main orchestrator
@@ -78,9 +84,15 @@ vibe-design-plugins/
 **Tech Stack:**
 - Vanilla JavaScript (no frameworks)
 - Modern CSS with Bun's bundler (nesting, OKLCH colors, @import)
-- Bun server with HTML imports as routes
+- **Local Development**: Bun server with native routes (`server/index.js`)
+- **Production**: Vercel Functions with Bun runtime (`/api` directory)
 - Deployed on Vercel with Bun runtime
 
+**Dual Setup:**
+- `/api` directory contains individual Vercel Functions for production
+- `/server` directory contains monolithic Bun server for local development
+- Same logic, different structure (Vercel requires serverless functions)
+
 **Design:**
 - Editorial precision aesthetic
 - Cormorant Garamond (display) + Instrument Sans (body)
@@ -88,13 +100,12 @@ vibe-design-plugins/
 - Editorial sidebar layout (title left, content right)
 - Modular CSS architecture (9 files)
 
-**Routes:**
-- `/` - Homepage
-- `/api/skills` - JSON list
-- `/api/commands` - JSON list
-- `/api/download/skill/:provider/:id` - Individual file
-- `/api/download/command/:provider/:id` - Individual file
-- `/api/download/bundle/:provider` - ZIP bundle
+**API Endpoints** (Vercel Functions):
+- `/` - Homepage (static HTML)
+- `/api/skills` - JSON list of all skills
+- `/api/commands` - JSON list of all commands
+- `/api/download/[type]/[provider]/[id]` - Individual file download
+- `/api/download/bundle/[provider]` - ZIP bundle download
 
 ## Source File Format
 
diff --git a/README.md b/README.md
index 28372a815..811faed90 100644
--- a/README.md
+++ b/README.md
@@ -269,18 +269,27 @@ bun run dev
 
 - `source/` - Edit these! Single source of truth for all content
 - `dist/` - Generated provider-specific files (committed for users)
+- `api/` - Vercel Functions for production (serverless)
 - `public/` - Website (HTML, CSS modules, vanilla JS)
-- `server/` - Bun server for impeccable.style
+- `server/` - Bun server for local development
 - `scripts/` - Build system that transforms source → dist
 
 ### Deployment
 
-The site runs on Vercel with Bun runtime. Just push to main and it auto-deploys.
+The site runs on [Vercel](https://vercel.com) with [Bun runtime](https://vercel.com/docs/functions/runtimes/bun).
+
+**Architecture:**
+- **Local dev**: Monolithic Bun server (`server/index.js`) with native routing
+- **Production**: Individual Vercel Functions (`api/` directory) for serverless deployment
+
+Push to main and Vercel auto-deploys:
 
 ```bash
-# Production build
+# Build generates dist/ files and ZIPs
 bun run build
-bun run start  # Uses --production flag
+
+# For local testing
+bun run dev  # Uses server/index.js
 ```
 
 See [DEVELOP.md](DEVELOP.md) for detailed contributor guidelines.
diff --git a/api/commands.js b/api/commands.js
new file mode 100644
index 000000000..0ce82493d
--- /dev/null
+++ b/api/commands.js
@@ -0,0 +1,39 @@
+import { readdir } from "fs/promises";
+import { join } from "path";
+
+// Read all commands from source directory
+async function getCommands() {
+  const sourceDir = join(process.cwd(), "source");
+  const commandsDir = join(sourceDir, "commands");
+  const files = await readdir(commandsDir);
+  const commands = [];
+
+  for (const file of files) {
+    if (file.endsWith(".md")) {
+      const content = await Bun.file(join(commandsDir, file)).text();
+      const frontmatterMatch = content.match(/^---\n([\s\S]+?)\n---/);
+      
+      if (frontmatterMatch) {
+        const frontmatter = frontmatterMatch[1];
+        const nameMatch = frontmatter.match(/name:\s*(.+)/);
+        const descMatch = frontmatter.match(/description:\s*(.+)/);
+        
+        commands.push({
+          id: file.replace(".md", ""),
+          name: nameMatch?.[1]?.trim() || file.replace(".md", ""),
+          description: descMatch?.[1]?.trim() || "No description available",
+        });
+      }
+    }
+  }
+
+  return commands;
+}
+
+export default {
+  async fetch(request) {
+    const commands = await getCommands();
+    return Response.json(commands);
+  },
+};
+
diff --git a/api/download/[type]/[provider]/[id].js b/api/download/[type]/[provider]/[id].js
new file mode 100644
index 000000000..0227c1464
--- /dev/null
+++ b/api/download/[type]/[provider]/[id].js
@@ -0,0 +1,72 @@
+import { join, basename } from "path";
+
+// Get the appropriate file path for a provider
+function getFilePath(type, provider, id) {
+  const distDir = join(process.cwd(), "dist");
+  
+  if (type === "skill") {
+    if (provider === "cursor") {
+      return join(distDir, "cursor", ".cursor", "rules", `${id}.md`);
+    } else if (provider === "claude-code") {
+      return join(distDir, "claude-code", ".claude", "skills", id, "SKILL.md");
+    } else if (provider === "gemini") {
+      return join(distDir, "gemini", `GEMINI.${id}.md`);
+    } else if (provider === "codex") {
+      return join(distDir, "codex", `AGENTS.${id}.md`);
+    }
+  } else if (type === "command") {
+    if (provider === "cursor") {
+      return join(distDir, "cursor", ".cursor", "commands", `${id}.md`);
+    } else if (provider === "claude-code") {
+      return join(distDir, "claude-code", ".claude", "commands", `${id}.md`);
+    } else if (provider === "gemini") {
+      return join(distDir, "gemini", ".gemini", "commands", `${id}.toml`);
+    } else if (provider === "codex") {
+      return join(distDir, "codex", ".codex", "prompts", `${id}.md`);
+    }
+  }
+  return null;
+}
+
+export default {
+  async fetch(request) {
+    const url = new URL(request.url);
+    const pathParts = url.pathname.split('/').filter(Boolean);
+    
+    // Extract params from path: /api/download/[type]/[provider]/[id]
+    const type = pathParts[2]; // after 'api', 'download'
+    const provider = pathParts[3];
+    const id = pathParts[4];
+    
+    if (type !== "skill" && type !== "command") {
+      return new Response("Invalid type", { status: 400 });
+    }
+    
+    const filePath = getFilePath(type, provider, id);
+    
+    if (!filePath) {
+      return new Response("Invalid provider", { status: 400 });
+    }
+    
+    try {
+      const file = Bun.file(filePath);
+      const exists = await file.exists();
+      
+      if (!exists) {
+        return new Response("File not found", { status: 404 });
+      }
+      
+      const fileName = basename(filePath);
+      return new Response(file, {
+        headers: {
+          "Content-Type": "application/octet-stream",
+          "Content-Disposition": `attachment; filename="${fileName}"`,
+        },
+      });
+    } catch (error) {
+      console.error("Error downloading file:", error);
+      return new Response("Error downloading file", { status: 500 });
+    }
+  },
+};
+
diff --git a/api/download/bundle/[provider].js b/api/download/bundle/[provider].js
new file mode 100644
index 000000000..7658152c4
--- /dev/null
+++ b/api/download/bundle/[provider].js
@@ -0,0 +1,34 @@
+import { join } from "path";
+
+export default {
+  async fetch(request) {
+    const url = new URL(request.url);
+    const pathParts = url.pathname.split('/').filter(Boolean);
+    
+    // Extract provider from path: /api/download/bundle/[provider]
+    const provider = pathParts[3]; // after 'api', 'download', 'bundle'
+    
+    const distDir = join(process.cwd(), "dist");
+    const zipPath = join(distDir, `${provider}.zip`);
+    
+    try {
+      const file = Bun.file(zipPath);
+      const exists = await file.exists();
+      
+      if (!exists) {
+        return new Response("Bundle not found", { status: 404 });
+      }
+      
+      return new Response(file, {
+        headers: {
+          "Content-Type": "application/zip",
+          "Content-Disposition": `attachment; filename="impeccable-style-${provider}.zip"`,
+        },
+      });
+    } catch (error) {
+      console.error("Error downloading bundle:", error);
+      return new Response("Error downloading bundle", { status: 500 });
+    }
+  },
+};
+
diff --git a/api/skills.js b/api/skills.js
new file mode 100644
index 000000000..ecfd496a4
--- /dev/null
+++ b/api/skills.js
@@ -0,0 +1,39 @@
+import { readdir } from "fs/promises";
+import { join } from "path";
+
+// Read all skills from source directory
+async function getSkills() {
+  const sourceDir = join(process.cwd(), "source");
+  const skillsDir = join(sourceDir, "skills");
+  const files = await readdir(skillsDir);
+  const skills = [];
+
+  for (const file of files) {
+    if (file.endsWith(".md")) {
+      const content = await Bun.file(join(skillsDir, file)).text();
+      const frontmatterMatch = content.match(/^---\n([\s\S]+?)\n---/);
+      
+      if (frontmatterMatch) {
+        const frontmatter = frontmatterMatch[1];
+        const nameMatch = frontmatter.match(/name:\s*(.+)/);
+        const descMatch = frontmatter.match(/description:\s*(.+)/);
+        
+        skills.push({
+          id: file.replace(".md", ""),
+          name: nameMatch?.[1]?.trim() || file.replace(".md", ""),
+          description: descMatch?.[1]?.trim() || "No description available",
+        });
+      }
+    }
+  }
+
+  return skills;
+}
+
+export default {
+  async fetch(request) {
+    const skills = await getSkills();
+    return Response.json(skills);
+  },
+};
+
diff --git a/vercel.json b/vercel.json
index a38d561f8..3dde25c8f 100644
--- a/vercel.json
+++ b/vercel.json
@@ -1,5 +1,7 @@
 {
   "$schema": "https://openapi.vercel.sh/vercel.json",
-  "bunVersion": "1.x"
+  "bunVersion": "1.x",
+  "buildCommand": "bun run build",
+  "outputDirectory": "public"
 }