diff --git a/climate/api/__init__.py b/climate/api/__init__.py
new file mode 100644
index 00000000..e3f3e8d4
--- /dev/null
+++ b/climate/api/__init__.py
@@ -0,0 +1,14 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/climate/api/app.py b/climate/api/app.py
new file mode 100644
index 00000000..0e438f04
--- /dev/null
+++ b/climate/api/app.py
@@ -0,0 +1,121 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import eventlet
+import flask
+from keystoneclient.middleware import auth_token
+from oslo.config import cfg
+from werkzeug import exceptions as werkzeug_exceptions
+
+from climate.api import utils as api_utils
+from climate.api import v1_0 as api_v1_0
+from climate import context
+from climate.openstack.common import log
+from climate.openstack.common.middleware import debug
+
+LOG = log.getLogger(__name__)
+
+eventlet.monkey_patch(
+    os=True, select=True, socket=True, thread=True, time=True)
+
+
+opts = [
+    cfg.StrOpt('os_auth_protocol',
+               default='http',
+               help='Protocol used to access OpenStack Identity service'),
+    cfg.StrOpt('os_auth_host',
+               default='127.0.0.1',
+               help='IP or hostname of machine on which OpenStack Identity '
+                    'service is located'),
+    cfg.StrOpt('os_auth_port',
+               default='35357',
+               help='Port of OpenStack Identity service'),
+    cfg.StrOpt('os_admin_username',
+               default='admin',
+               help='This OpenStack user is used to verify provided tokens. '
+                    'The user must have admin role in <os_admin_tenant_name> '
+                    'tenant'),
+    cfg.StrOpt('os_admin_password',
+               default='nova',
+               help='Password of the admin user'),
+    cfg.StrOpt('os_admin_tenant_name',
+               default='admin',
+               help='Name of tenant where the user is admin'),
+    cfg.StrOpt('os_auth_version',
+               default='v2.0',
+               help='By default use Keystone API v2.0.'),
+]
+
+CONF = cfg.CONF
+CONF.register_opts(opts)
+
+
+def make_json_error(ex):
+    if isinstance(ex, werkzeug_exceptions.HTTPException):
+        status_code = ex.code
+        description = ex.description
+    else:
+        status_code = 500
+        description = str(ex)
+    return api_utils.render({'error': status_code,
+                             'error_message': description},
+                            status=status_code)
+
+
+def version_list():
+    return api_utils.render({
+        "versions": [
+            {"id": "v1.0", "status": "CURRENT"},
+        ],
+    })
+
+
+def teardown_request(_ex=None):
+    context.Context.clear()
+
+
+def make_app():
+    """App builder (wsgi).
+
+    Entry point for Climate REST API server.
+    """
+    app = flask.Flask('climate.api')
+
+    app.route('/', methods=['GET'])(version_list)
+    app.teardown_request(teardown_request)
+    app.register_blueprint(api_v1_0.rest, url_prefix='/v1')
+
+    for code in werkzeug_exceptions.default_exceptions.iterkeys():
+        app.error_handler_spec[None][code] = make_json_error
+
+    if CONF.debug and not CONF.log_exchange:
+        LOG.debug('Logging of request/response exchange could be enabled using'
+                  ' flag --log-exchange')
+
+    if CONF.log_exchange:
+        app.wsgi_app = debug.Debug.factory(app.config)(app.wsgi_app)
+
+    app.wsgi_app = auth_token.filter_factory(
+        app.config,
+        auth_host=CONF.os_auth_host,
+        auth_port=CONF.os_auth_port,
+        auth_protocol=CONF.os_auth_protocol,
+        admin_user=CONF.os_admin_username,
+        admin_password=CONF.os_admin_password,
+        admin_tenant_name=CONF.os_admin_tenant_name,
+        auth_version=CONF.os_auth_version,
+    )(app.wsgi_app)
+
+    return app
diff --git a/climate/api/context.py b/climate/api/context.py
new file mode 100644
index 00000000..e7bb9d86
--- /dev/null
+++ b/climate/api/context.py
@@ -0,0 +1,28 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from climate import context
+
+
+def ctx_from_headers(headers):
+    return context.Context(
+        user_id=headers['X-User-Id'],
+        tenant_id=headers['X-Tenant-Id'],
+        auth_token=headers['X-Auth-Token'],
+        service_catalog=headers['X-Service-Catalog'],
+        user_name=headers['X-User-Name'],
+        tenant_name=headers['X-Tenant-Name'],
+        roles=map(unicode.strip, headers['X-Roles'].split(',')),
+    )
diff --git a/climate/api/service.py b/climate/api/service.py
new file mode 100644
index 00000000..d9aeeb17
--- /dev/null
+++ b/climate/api/service.py
@@ -0,0 +1,71 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from climate.openstack.common import log as logging
+
+
+LOG = logging.getLogger(__name__)
+
+
+## Leases operations
+
+def get_leases():
+    """List all existing leases."""
+    pass
+
+
+def create_lease(data):
+    """Create new lease.
+
+    :param data: New lease characteristics.
+    :type data: dict
+    """
+    pass
+
+
+def get_lease(lease_id):
+    """Get lease by its ID.
+
+    :param lease_id: ID of the lease in Climate DB.
+    :type lease_id: str
+    """
+    pass
+
+
+def update_lease(lease_id, data):
+    """Update lease. Only name changing and prolonging may be proceeded.
+
+    :param lease_id: ID of the lease in Climate DB.
+    :type lease_id: str
+    :param data: New lease characteristics.
+    :type data: dict
+    """
+    pass
+
+
+def delete_lease(lease_id):
+    """Delete specified lease.
+
+    :param lease_id: ID of the lease in Climate DB.
+    :type lease_id: str
+    """
+    pass
+
+
+## Plugins operations
+
+def get_plugins():
+    """List all possible plugins."""
+    pass
diff --git a/climate/api/utils.py b/climate/api/utils.py
new file mode 100644
index 00000000..3d63bfbf
--- /dev/null
+++ b/climate/api/utils.py
@@ -0,0 +1,227 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import traceback
+
+import flask
+from werkzeug import datastructures
+
+from climate.api import context
+from climate import exceptions as ex
+from climate.openstack.common.deprecated import wsgi
+from climate.openstack.common import log as logging
+
+LOG = logging.getLogger(__name__)
+
+
+class Rest(flask.Blueprint):
+    """REST helper class."""
+
+    def get(self, rule, status_code=200):
+        return self._mroute('GET', rule, status_code)
+
+    def post(self, rule, status_code=202):
+        return self._mroute('POST', rule, status_code)
+
+    def put(self, rule, status_code=202):
+        return self._mroute('PUT', rule, status_code)
+
+    def delete(self, rule, status_code=204):
+        return self._mroute('DELETE', rule, status_code)
+
+    def _mroute(self, methods, rule, status_code=None, **kw):
+        """Route helper method."""
+        if type(methods) is str:
+            methods = [methods]
+        return self.route(rule, methods=methods, status_code=status_code, **kw)
+
+    def route(self, rule, **options):
+        """Routes REST method and its params to the actual request."""
+        status = options.pop('status_code', None)
+        file_upload = options.pop('file_upload', False)
+
+        def decorator(func):
+            endpoint = options.pop('endpoint', func.__name__)
+
+            def handler(**kwargs):
+                LOG.debug("Rest.route.decorator.handler, kwargs=%s", kwargs)
+
+                _init_resp_type(file_upload)
+
+                # update status code
+                if status:
+                    flask.request.status_code = status
+
+                if flask.request.method in ['POST', 'PUT']:
+                    kwargs['data'] = request_data()
+
+                with context.ctx_from_headers(flask.request.headers):
+                    try:
+                        return func(**kwargs)
+                    except ex.ClimateException as e:
+                        return bad_request(e)
+                    except Exception as e:
+                        return internal_error(500, 'Internal Server Error', e)
+
+            self.add_url_rule(rule, endpoint, handler, **options)
+            self.add_url_rule(rule + '.json', endpoint, handler, **options)
+
+            return func
+
+        return decorator
+
+
+RT_JSON = datastructures.MIMEAccept([("application/json", 1)])
+
+
+def _init_resp_type(file_upload):
+    """Extracts response content type."""
+
+    # get content type from Accept header
+    resp_type = flask.request.accept_mimetypes
+
+    # url /foo.json
+    if flask.request.path.endswith('.json'):
+        resp_type = RT_JSON
+
+    flask.request.resp_type = resp_type
+
+    # set file upload flag
+    flask.request.file_upload = file_upload
+
+
+def render(result=None, response_type=None, status=None, **kwargs):
+    """Render response to return."""
+    if not result:
+        result = {}
+    if type(result) is dict:
+        result.update(kwargs)
+    elif kwargs:
+        # can't merge kwargs into the non-dict res
+        abort_and_log(500, "Non-dict and non-empty kwargs passed to render.")
+
+    status_code = getattr(flask.request, 'status_code', None)
+    if status:
+        status_code = status
+    if not status_code:
+        status_code = 200
+
+    if not response_type:
+        response_type = getattr(flask.request, 'resp_type', RT_JSON)
+
+    serializer = None
+    if "application/json" in response_type:
+        response_type = RT_JSON
+        serializer = wsgi.JSONDictSerializer()
+    else:
+        abort_and_log(400, "Content type '%s' isn't supported" % response_type)
+
+    body = serializer.serialize(result)
+    response_type = str(response_type)
+
+    return flask.Response(response=body, status=status_code,
+                          mimetype=response_type)
+
+
+def request_data():
+    """Method called to process POST and PUT REST methods."""
+    if hasattr(flask.request, 'parsed_data'):
+        return flask.request.parsed_data
+
+    if not flask.request.content_length > 0:
+        LOG.debug("Empty body provided in request")
+        return dict()
+
+    if flask.request.file_upload:
+        return flask.request.data
+
+    deserializer = None
+    content_type = flask.request.mimetype
+    if not content_type or content_type in RT_JSON:
+        deserializer = wsgi.JSONDeserializer()
+    else:
+        abort_and_log(400, "Content type '%s' isn't supported" % content_type)
+
+    # parsed request data to avoid unwanted re-parsings
+    parsed_data = deserializer.deserialize(flask.request.data)['body']
+    flask.request.parsed_data = parsed_data
+
+    return flask.request.parsed_data
+
+
+def get_request_args():
+    return flask.request.args
+
+
+def abort_and_log(status_code, descr, exc=None):
+    """Process occurred errors."""
+    LOG.error("Request aborted with status code %s and message '%s'",
+              status_code, descr)
+
+    if exc is not None:
+        LOG.error(traceback.format_exc())
+
+    flask.abort(status_code, description=descr)
+
+
+def render_error_message(error_code, error_message, error_name):
+    """Render nice error message."""
+    message = {
+        "error_code": error_code,
+        "error_message": error_message,
+        "error_name": error_name
+    }
+
+    resp = render(message)
+    resp.status_code = error_code
+
+    return resp
+
+
+def internal_error(status_code, descr, exc=None):
+    """Called if internal error occurred."""
+    LOG.error("Request aborted with status code %s and message '%s'",
+              status_code, descr)
+
+    if exc is not None:
+        LOG.error(traceback.format_exc())
+
+    error_code = "INTERNAL_SERVER_ERROR"
+    if status_code == 501:
+        error_code = "NOT_IMPLEMENTED_ERROR"
+
+    return render_error_message(status_code, descr, error_code)
+
+
+def bad_request(error):
+    """Called if Climate exception occurred."""
+    error_code = 400
+
+    LOG.debug("Validation Error occurred: "
+              "error_code=%s, error_message=%s, error_name=%s",
+              error_code, error.message, error.code)
+
+    return render_error_message(error_code, error.message, error.code)
+
+
+def not_found(error):
+    """Called if object was not found."""
+    error_code = 404
+
+    LOG.debug("Not Found exception occurred: "
+              "error_code=%s, error_message=%s, error_name=%s",
+              error_code, error.message, error.code)
+
+    return render_error_message(error_code, error.message, error.code)
diff --git a/climate/api/v1_0.py b/climate/api/v1_0.py
new file mode 100644
index 00000000..4c7d4c12
--- /dev/null
+++ b/climate/api/v1_0.py
@@ -0,0 +1,67 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from climate.api import service
+from climate.api import utils as api_utils
+from climate.api import validation
+from climate.openstack.common import log as logging
+
+LOG = logging.getLogger(__name__)
+
+rest = api_utils.Rest('v1_0', __name__)
+
+
+## Leases operations
+
+@rest.get('/leases')
+def leases_list():
+    """List all existing leases."""
+    return api_utils.render(leases=service.get_leases())
+
+
+@rest.post('/leases')
+def leases_create(data):
+    """Create new lease."""
+    return api_utils.render(lease=service.create_lease(data))
+
+
+@rest.get('/leases/<lease_id>')
+@validation.check_exists(service.get_lease, 'lease_id')
+def leases_get(lease_id):
+    """Get lease by its ID."""
+    return api_utils.render(lease=service.get_lease(lease_id))
+
+
+@rest.put('/leases/<lease_id>')
+@validation.check_exists(service.get_lease, 'lease_id')
+def leases_update(lease_id, data):
+    """Update lease. Only name changing and prolonging may be proceeded."""
+    return api_utils.render(lease=service.update_lease(lease_id, data))
+
+
+@rest.delete('/leases/<lease_id>')
+@validation.check_exists(service.get_lease, 'lease_id')
+def leases_delete(lease_id):
+    """Delete specified lease."""
+    service.delete_lease(lease_id)
+    return api_utils.render()
+
+
+## Plugins operations
+
+@rest.get('/plugins')
+def plugins_list():
+    """List all possible plugins."""
+    return api_utils.render(plugins=service.get_plugins())
diff --git a/climate/api/validation.py b/climate/api/validation.py
new file mode 100644
index 00000000..16376abc
--- /dev/null
+++ b/climate/api/validation.py
@@ -0,0 +1,62 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import functools
+
+import six
+
+from climate.api import utils as api_utils
+from climate import exceptions
+
+
+def check_exists(get_function, object_id=None, **get_args):
+    """Check object exists.
+
+    :param get_function: Method to call to get object.
+    :type get_function: function
+    :param object_id: ID of the object to get.
+    :type object_id: str
+    :param get_args: Other params to pass to the get_function method.
+    :type get_args: dict
+    """
+    def decorator(func):
+        """Decorate method to check object existing."""
+        if object_id is not None:
+            get_args['id'] = object_id
+
+        @functools.wraps(func)
+        def handler(*args, **kwargs):
+            """Decorator handler."""
+
+            get_kwargs = {}
+            for k, v in six.iteritems(get_args):
+                get_kwargs[k] = kwargs[v]
+
+            try:
+                obj = get_function(**get_kwargs)
+            except exceptions.NotFound:
+                obj = None
+            if obj is None:
+                e = exceptions.NotFound(
+                    get_kwargs,
+                    template='Object with %s not found',
+                )
+                return api_utils.not_found(e)
+
+            return func(*args, **kwargs)
+
+        return handler
+
+    return decorator
diff --git a/climate/cmd/api.py b/climate/cmd/api.py
new file mode 100644
index 00000000..52cc6949
--- /dev/null
+++ b/climate/cmd/api.py
@@ -0,0 +1,72 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import gettext
+import os
+import socket
+import sys
+
+import eventlet
+from eventlet import wsgi
+from oslo.config import cfg
+
+
+gettext.install('climate', unicode=1)
+
+from climate.api import app as api_app
+from climate import config
+from climate.openstack.common import log as logging
+from climate.utils import service as service_utils
+
+
+opts = [
+    cfg.StrOpt('host', default=socket.getfqdn(),
+               help='Name of this node.  This can be an opaque identifier.  '
+               'It is not necessarily a hostname, FQDN, or IP address. '
+               'However, the node name must be valid within '
+               'an AMQP key, and if using ZeroMQ, a valid '
+               'hostname, FQDN, or IP address'),
+    cfg.IntOpt('port', default=1234,
+               help='Port that will be used to listen on'),
+]
+
+
+LOG = logging.getLogger(__name__)
+CONF = cfg.CONF
+CONF.register_cli_opts(opts)
+
+
+def main():
+    """Entry point to start Climate API wsgi server."""
+    possible_topdir = os.path.join(os.path.abspath(sys.argv[0]),
+                                   os.pardir, os.pardir)
+    possible_topdir = os.path.normpath(possible_topdir)
+
+    dev_conf = os.path.join(possible_topdir, 'etc', 'climate', 'climate.conf')
+    config_files = None
+
+    if os.path.exists(dev_conf):
+        config_files = [dev_conf]
+
+    config.parse_configs(sys.argv[1:], config_files)
+    service_utils.prepare_service(sys.argv)
+    logging.setup("climate")
+    app = api_app.make_app()
+
+    wsgi.server(eventlet.listen((CONF.host, CONF.port), backlog=500), app)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/climate/config.py b/climate/config.py
new file mode 100644
index 00000000..5f4f07b4
--- /dev/null
+++ b/climate/config.py
@@ -0,0 +1,39 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from oslo.config import cfg
+
+cli_opts = [
+    cfg.BoolOpt('log-exchange', default=False,
+                help='Log request/response exchange details: environ, '
+                     'headers and bodies'),
+]
+
+CONF = cfg.CONF
+CONF.register_cli_opts(cli_opts)
+
+ARGV = []
+
+
+def parse_configs(argv=None, conf_files=None):
+    """Parse Climate configuration file."""
+    if argv is not None:
+        global ARGV
+        ARGV = argv
+    try:
+        CONF(ARGV, project='climate', default_config_files=conf_files)
+    except cfg.RequiredOptError as roe:
+        raise RuntimeError("Option '%s' is required for config group "
+                           "'%s'" % (roe.opt_name, roe.group.name))
diff --git a/climate/exceptions.py b/climate/exceptions.py
new file mode 100644
index 00000000..eb2546d0
--- /dev/null
+++ b/climate/exceptions.py
@@ -0,0 +1,50 @@
+# Copyright (c) 2013 Mirantis Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+class ClimateException(Exception):
+    """Base Exception for the Climate.
+
+    To correctly use this class, inherit from it and define
+    a 'message' and 'code' properties.
+    """
+    template = "An unknown exception occurred"
+    code = "UNKNOWN_EXCEPTION"
+
+    def __init__(self, *args, **kwargs):
+        super(ClimateException, self).__init__(*args)
+        template = kwargs.pop('template', None)
+        if template:
+            self.template = template
+
+    def __str__(self):
+        return self.template % self.args
+
+    def __repr__(self):
+        if self.template != type(self).template:
+            tmpl = ", template=%r" % (self.template,)
+        else:
+            tmpl = ""
+        args = ", ".join(map(repr, self.args))
+        return "%s(%s%s)" % (type(self).__name__, args, tmpl)
+
+
+class NotFound(ClimateException):
+    """Object not found exception."""
+    template = "Object not found"
+    code = "NOT_FOUND"
+
+    def __init__(self, *args, **kwargs):
+        super(NotFound, self).__init__(*args, **kwargs)
diff --git a/climate/utils/service.py b/climate/utils/service.py
index 34368f62..8e66de4d 100644
--- a/climate/utils/service.py
+++ b/climate/utils/service.py
@@ -15,25 +15,12 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-import socket
-
 from oslo.config import cfg
 
 from climate.openstack.common import log
 from climate.openstack.common import rpc
 
 
-cfg.CONF.register_opts([
-    cfg.StrOpt('host',
-               default=socket.getfqdn(),
-               help='Name of this node.  This can be an opaque identifier.  '
-               'It is not necessarily a hostname, FQDN, or IP address. '
-               'However, the node name must be valid within '
-               'an AMQP key, and if using ZeroMQ, a valid '
-               'hostname, FQDN, or IP address'),
-])
-
-
 def prepare_service(argv=[]):
     rpc.set_defaults(control_exchange='climate')
     cfg.set_defaults(log.log_opts,
diff --git a/requirements.txt b/requirements.txt
index f106daef..c208a7cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,12 @@
 pbr>=0.5.21,<1.0
 
 eventlet>=0.13.0
+Flask>=0.10,<1.0a0
 iso8601>=0.1.4
 oslo.config>=1.2.0
 python-novaclient>=2.15.0
 netaddr
+python-keystoneclient>=0.3.2
+Routes>=1.12.3
 SQLAlchemy>=0.7.8,<=0.7.99
+WebOb>=1.2.3,<1.3a0
diff --git a/setup.cfg b/setup.cfg
index 2730e772..de44ba1d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -28,6 +28,7 @@ packages =
 
 [entry_points]
 console_scripts =
+    climate-api=climate.cmd.api:main
     climate-scheduler=climate.cmd.scheduler:main
     climate-rpc-zmq-receiver=climate.cmd.rpc_zmq_receiver:main