diff --git a/src/mcp_server_appwrite/constants.py b/src/mcp_server_appwrite/constants.py
index b2309cc..4f33b7d 100644
--- a/src/mcp_server_appwrite/constants.py
+++ b/src/mcp_server_appwrite/constants.py
@@ -24,6 +24,16 @@ def _resolve_server_version() -> str:
 SERVER_VERSION = _resolve_server_version()
 SERVER_WEBSITE_URL = "https://github.com/appwrite/mcp"
 SERVER_ICON_URL = "https://mcp.appwrite.io/favicon.svg"
+# MCP Registry name; the server card and server.template.json share it.
+SERVER_REGISTRY_NAME = "io.github.appwrite/mcp"
+# Server card description; the card schema caps it at 100 characters.
+SERVER_SUMMARY = (
+    "Build and deploy backends: auth, Postgres/MySQL/vector databases, storage, "
+    "functions, hosting, CDN"
+)
+SERVER_CARD_SCHEMA = (
+    "https://static.modelcontextprotocol.io/schemas/v1/server-card.schema.json"
+)
 
 DEFAULT_ENDPOINT = "https://cloud.appwrite.io/v1"
 # Region reported by single-region deployments; carries no region subdomain.
diff --git a/src/mcp_server_appwrite/http_app.py b/src/mcp_server_appwrite/http_app.py
index 056726b..eae08b0 100644
--- a/src/mcp_server_appwrite/http_app.py
+++ b/src/mcp_server_appwrite/http_app.py
@@ -12,6 +12,8 @@
   authorization-server metadata at the MCP server's own origin instead of
   following ``resource_metadata`` from the 401 challenge. Mirrors the Appwrite
   authorization server's discovery document verbatim.
+* ``/.well-known/mcp/server-card.json`` and ``/server-card`` — SEP-2127 server
+  card (name, title, description, icon, remote) for pre-connection discovery.
 * ``/healthz`` — liveness probe.
 * ``/docs/search`` — public documentation search for the deprecated docs MCP
   server, whose clients have no user to sign in. Results and limits are fixed, so
@@ -49,7 +51,10 @@
 from mcp.server.auth.middleware.bearer_auth import AuthenticatedUser, BearerAuthBackend
 from mcp.server.streamable_http_manager import StreamableHTTPSessionManager
 from mcp.types import CLIENT_INFO_META_KEY, PROTOCOL_VERSION_META_KEY
-from mcp_types.version import HANDSHAKE_PROTOCOL_VERSIONS
+from mcp_types.version import (
+    HANDSHAKE_PROTOCOL_VERSIONS,
+    SUPPORTED_PROTOCOL_VERSIONS,
+)
 from starlette.applications import Starlette
 from starlette.middleware import Middleware
 from starlette.middleware.authentication import AuthenticationMiddleware
@@ -80,7 +85,11 @@
     DOCS_DEFAULT_LIMIT,
     DOCS_MAX_BODY_BYTES,
     DOCS_MAX_QUERY_LENGTH,
+    SERVER_CARD_SCHEMA,
+    SERVER_REGISTRY_NAME,
+    SERVER_SUMMARY,
     SERVER_VERSION,
+    SERVER_WEBSITE_URL,
 )
 from .docs_search import DocsSearch
 from .events import protocol as events_protocol
@@ -505,6 +514,30 @@ async def favicon_svg_endpoint(request: Request) -> Response:
     )
 
 
+async def server_card_endpoint(request: Request) -> JSONResponse:
+    """Server card (SEP-2127, experimental-ext-server-card v1), so registries
+    and agents can describe this server before connecting."""
+    card = {
+        "$schema": SERVER_CARD_SCHEMA,
+        "name": SERVER_REGISTRY_NAME,
+        "title": "Appwrite",
+        "description": SERVER_SUMMARY,
+        "version": SERVER_VERSION,
+        "websiteUrl": SERVER_WEBSITE_URL,
+        "repository": {"url": SERVER_WEBSITE_URL, "source": "github"},
+        "icons": [{"src": _icon_url(), "mimeType": "image/svg+xml", "sizes": ["any"]}],
+        "remotes": [
+            {
+                "type": "streamable-http",
+                "url": canonical_resource(),
+                "supportedProtocolVersions": list(SUPPORTED_PROTOCOL_VERSIONS),
+            }
+        ],
+    }
+    headers = {**CORS_HEADERS, "Cache-Control": "public, max-age=3600"}
+    return JSONResponse(card, headers=headers)
+
+
 async def favicon_ico_endpoint(request: Request) -> RedirectResponse:
     return RedirectResponse("/favicon.svg", status_code=307)
 
@@ -595,6 +628,14 @@ async def lifespan(app: Starlette):
             endpoint=oauth_authorize_proxy_endpoint,
             methods=["GET"],
         ),
+        Route(
+            "/.well-known/mcp/server-card.json",
+            endpoint=server_card_endpoint,
+            methods=["GET", "OPTIONS"],
+        ),
+        Route(
+            "/server-card", endpoint=server_card_endpoint, methods=["GET", "OPTIONS"]
+        ),
         Route("/favicon.svg", endpoint=favicon_svg_endpoint, methods=["GET"]),
         Route("/favicon.ico", endpoint=favicon_ico_endpoint, methods=["GET"]),
         Route("/healthz", endpoint=health_endpoint, methods=["GET"]),
diff --git a/tests/e2e/test_tools.py b/tests/e2e/test_tools.py
index 4468658..9f2b7f1 100644
--- a/tests/e2e/test_tools.py
+++ b/tests/e2e/test_tools.py
@@ -23,7 +23,17 @@
 from urllib.parse import unquote
 
 import httpx
-from support import PNG, SCOPES, TOKEN, Client, Cloud, Project, Server, collector
+from support import (
+    PNG,
+    PUBLIC_URL,
+    SCOPES,
+    TOKEN,
+    Client,
+    Cloud,
+    Project,
+    Server,
+    collector,
+)
 
 from mcp_server_appwrite import docs_search
 
@@ -146,6 +156,19 @@ def call(self, name: str, arguments: dict[str, Any]) -> dict[str, Any]:
     def text(self, result: dict[str, Any]) -> str:
         return result["content"][0]["text"]
 
+    def test_server_card_describes_the_server_without_auth(self):
+        for path in ("/.well-known/mcp/server-card.json", "/server-card"):
+            response = httpx.get(f"{self.server.url}{path}")
+            self.assertEqual(response.status_code, 200, path)
+            self.assertEqual(response.headers["access-control-allow-origin"], "*")
+            card = response.json()
+            self.assertEqual(card["name"], "io.github.appwrite/mcp")
+            self.assertEqual(card["title"], "Appwrite")
+            self.assertLessEqual(len(card["description"]), 100)
+            self.assertEqual(card["icons"][0]["src"], f"{PUBLIC_URL}/favicon.svg")
+            self.assertEqual(card["remotes"][0]["url"], f"{PUBLIC_URL}/")
+            self.assertIn("2025-11-25", card["remotes"][0]["supportedProtocolVersions"])
+
     def test_every_tool_has_a_title_and_explicit_hints(self):
         _, response = self.client.call("tools/list")
         tools = {tool["name"]: tool for tool in response["result"]["tools"]}