diff --git a/tails_server/health.py b/tails_server/health.py
new file mode 100644
index 0000000..7d0adb8
--- /dev/null
+++ b/tails_server/health.py
@@ -0,0 +1,139 @@
+import asyncio
+import imp
+import json
+import os
+import logging
+import socket
+import sys
+import time
+import traceback
+from aiohttp import web
+
+
+try:
+    from functools import reduce
+except Exception:
+    pass
+
+
+def basic_exception_handler(_, e):
+    return False, str(e)
+
+
+def json_success_handler(results):
+    data = {
+        'hostname': socket.gethostname(),
+        'status': 'success',
+        'timestamp': time.time(),
+        'results': results,
+    }
+
+    return json.dumps(data)
+
+
+def json_failed_handler(results):
+    data = {
+        'hostname': socket.gethostname(),
+        'status': 'failure',
+        'timestamp': time.time(),
+        'results': results,
+    }
+
+    return json.dumps(data)
+
+
+def check_reduce(passed, result):
+    return passed and result.get('passed')
+
+
+class Check(object):
+    def __init__(self, success_status=200, success_headers=None,
+                 success_handler=json_success_handler, success_ttl=None,
+                 failed_status=500, failed_headers=None,
+                 failed_handler=json_failed_handler, failed_ttl=None,
+                 exception_handler=basic_exception_handler, checkers=None,
+                 logger=None, **options):
+        self.cache = dict()
+
+        self.success_status = success_status
+        self.success_headers = success_headers or {'Content-Type': 'application/json'}
+        self.success_handler = success_handler
+        self.success_ttl = float(success_ttl or 0)
+
+        self.failed_status = failed_status
+        self.failed_headers = failed_headers or {'Content-Type': 'application/json'}
+        self.failed_handler = failed_handler
+        self.failed_ttl = float(failed_ttl or 0)
+
+        self.exception_handler = exception_handler
+
+        self.options = options
+        self.checkers = checkers or []
+
+        self.logger = logger
+        if not self.logger:
+            self.logger = logging.getLogger('HealthCheck')
+
+    @asyncio.coroutine
+    def __call__(self, request):
+        message, status, headers = yield from self.check()
+        return web.Response(text=message, status=status, headers=headers)
+
+    def add_check(self, func):
+        if not asyncio.iscoroutinefunction(func):
+            func = asyncio.coroutine(func)
+
+        self.checkers.append(func)
+
+    @asyncio.coroutine
+    def run_check(self, checker):
+        try:
+            passed, output = yield from checker()
+        except Exception:
+            traceback.print_exc()
+            e = sys.exc_info()[0]
+            self.logger.exception(e)
+            passed, output = self.exception_handler(checker, e)
+
+        if not passed:
+            msg = 'Health check "{}" failed with output "{}"'.format(checker.__name__, output)
+            self.logger.error(msg)
+
+        timestamp = time.time()
+        if passed:
+            expires = timestamp + self.success_ttl
+        else:
+            expires = timestamp + self.failed_ttl
+
+        result = {'checker': checker.__name__,
+                  'output': output,
+                  'passed': passed,
+                  'timestamp': timestamp,
+                  'expires': expires}
+        return result
+
+    @asyncio.coroutine
+    def check(self):
+        results = []
+        for checker in self.checkers:
+            if checker in self.cache and self.cache[checker].get('expires') >= time.time():
+                result = self.cache[checker]
+            else:
+                result = yield from self.run_check(checker)
+                self.cache[checker] = result
+            results.append(result)
+
+        passed = reduce(check_reduce, results, True)
+
+        if passed:
+            message = "OK"
+            if self.success_handler:
+                message = self.success_handler(results)
+
+            return message, self.success_status, self.success_headers
+        else:
+            message = "NOT OK"
+            if self.failed_handler:
+                message = self.failed_handler(results)
+
+            return message, self.failed_status, self.failed_headers
\ No newline at end of file
diff --git a/tails_server/web.py b/tails_server/web.py
index 4eb6838..a73fcdd 100644
--- a/tails_server/web.py
+++ b/tails_server/web.py
@@ -14,6 +14,7 @@
 
 routes = web.RouteTableDef()
 
+from .health import Check, EnvDump
 
 @routes.get("/match/{substring}")
 async def match_files(request):
@@ -231,6 +232,8 @@ async def put_file_by_hash(request):
 
     return web.Response(text=tails_hash)
 
+def check_shallow():
+    return True
 
 def start(settings):
     app = web.Application()
@@ -239,6 +242,14 @@ def start(settings):
     # Add routes
     app.add_routes(routes)
 
+    # To avoid putting too much strain on backend services, health check results can be cached in process memory.
+    # By default, they are set to None, so we need to set them to a specific time intervals for the cache to function
+    check = Check(success_ttl=30, failed_ttl=10)
+    app.router.add_get("/health/check", check)
+
+    # To enable extensibility, we can use `add_check` to inject our own custom check method (example above)
+    check.add_check(check_shallow)
+
     web.run_app(
         app,
         host=settings.get("host") or DEFAULT_WEB_HOST,