diff --git a/README.md b/README.md
index 33253485..fde7f520 100644
--- a/README.md
+++ b/README.md
@@ -380,7 +380,7 @@ You can pass additional arguments to configure the local server:
 
 Resend's MCP server gives your AI agent native access to the full Resend platform through a single integration. You can manage all aspects of your email infrastructure using natural language.
 
-- **Emails**: Send, list, get, cancel, update, and batch send emails. Supports HTML, plain text, attachments (local file, URL, or base64), CC/BCC, reply-to, scheduling, tags, custom headers, topic-based sending, and idempotency keys.
+- **Emails**: Send, list, get, cancel, update, share, and batch send emails. Supports HTML, plain text, attachments (local file, URL, or base64), CC/BCC, reply-to, scheduling, tags, custom headers, topic-based sending, and idempotency keys.
 - **Received Emails**: List and read inbound emails. List and download received email attachments.
 - **Templates**: Create, list, get, update, publish, duplicate, and remove email templates. Supports composing template content and `{{{VARIABLE}}}` placeholders.
 - **Contacts**: Create, list, get, update, and remove contacts. Manage segment memberships, topic subscriptions, and CSV contact imports. Supports custom contact properties.
diff --git a/src/tools/emails.ts b/src/tools/emails.ts
index 129a3685..34d09262 100644
--- a/src/tools/emails.ts
+++ b/src/tools/emails.ts
@@ -847,6 +847,47 @@ export function addEmailTools(
     },
   );
 
+  server.registerTool(
+    'share-email',
+    {
+      title: 'Share Email',
+      description:
+        'Create a shareable link for a sent or received email, so anyone with the link can view it without Resend dashboard access. Works for any email ID, sent or received.',
+      inputSchema: {
+        id: z
+          .string()
+          .describe('The ID of the sent or received email to share'),
+        expiresIn: z
+          .string()
+          .optional()
+          .describe(
+            'How long the share link stays valid, as a human-readable duration (e.g. "10m", "2 hours", "1 day", "1h 30m"). Defaults to 48 hours; capped at 48 hours.',
+          ),
+      },
+    },
+    async ({ id, expiresIn }) => {
+      const response = await resend.emails.share(
+        id,
+        expiresIn !== undefined ? { expiresIn } : undefined,
+      );
+
+      if (response.error) {
+        throw new Error(
+          `Failed to share email: ${JSON.stringify(response.error)}`,
+        );
+      }
+
+      return {
+        content: [
+          {
+            type: 'text',
+            text: `Share link for email ${response.data?.id}: ${response.data?.url}`,
+          },
+        ],
+      };
+    },
+  );
+
   server.registerTool(
     'list-sent-email-attachments',
     {
diff --git a/tests/tools/emails.test.ts b/tests/tools/emails.test.ts
index dd713ab6..4a8b22ba 100644
--- a/tests/tools/emails.test.ts
+++ b/tests/tools/emails.test.ts
@@ -6,9 +6,10 @@ import { addEmailTools } from '../../src/tools/emails.js';
 
 const send = vi.fn();
 const batchSend = vi.fn();
+const share = vi.fn();
 
 const resend = {
-  emails: { send },
+  emails: { send, share },
   batch: { send: batchSend },
 } as unknown as Resend;
 
@@ -404,3 +405,65 @@ describe('send-batch-emails custom headers', () => {
     expect(secondEmail).not.toHaveProperty('headers');
   });
 });
+
+describe('share-email', () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    share.mockResolvedValue({
+      data: {
+        object: 'email',
+        id: 'email_1',
+        url: 'https://resend.com/share/abc123',
+      },
+      error: null,
+    });
+  });
+
+  it('shares an email and returns the share URL', async () => {
+    const client = await makeClient();
+    const result = await client.callTool({
+      name: 'share-email',
+      arguments: { id: 'email_1' },
+    });
+
+    expect(result.isError).toBeFalsy();
+    expect(share).toHaveBeenCalledWith('email_1', undefined);
+    expect(textOf(result)).toContain('https://resend.com/share/abc123');
+  });
+
+  it('passes expiresIn through to the SDK when provided', async () => {
+    const client = await makeClient();
+    const result = await client.callTool({
+      name: 'share-email',
+      arguments: { id: 'email_1', expiresIn: '1h 30m' },
+    });
+
+    expect(result.isError).toBeFalsy();
+    expect(share).toHaveBeenCalledWith('email_1', { expiresIn: '1h 30m' });
+  });
+
+  it('passes an empty expiresIn through to the SDK instead of dropping it', async () => {
+    const client = await makeClient();
+    await client.callTool({
+      name: 'share-email',
+      arguments: { id: 'email_1', expiresIn: '' },
+    });
+
+    expect(share).toHaveBeenCalledWith('email_1', { expiresIn: '' });
+  });
+
+  it('surfaces SDK errors', async () => {
+    share.mockResolvedValue({
+      data: null,
+      error: { name: 'not_found', message: 'Email not found' },
+    });
+
+    const client = await makeClient();
+    const result = await client.callTool({
+      name: 'share-email',
+      arguments: { id: 'missing_email' },
+    });
+
+    expect(result.isError).toBe(true);
+  });
+});