diff --git a/sheetsync/sheetsync/streamlog.py b/sheetsync/sheetsync/streamlog.py
new file mode 100644
index 0000000..f31a473
--- /dev/null
+++ b/sheetsync/sheetsync/streamlog.py
@@ -0,0 +1,35 @@
+
+import json
+
+import requests
+
+class StreamLog():
+	"""Client for Stream Log server"""
+
+	def __init__(self, url, event_name, auth_token):
+		self.url = url
+		self.auth_token = auth_token
+		self.session = requests.Session()
+
+		self.event_id = self.request("GET", "event_by_name", event_name)["id"]
+
+	def get_rows(self):
+		"""Return a list of rows, where each row is a dict"""
+		return self.request("GET", "event", self.event_id, "log")
+
+	def write_value(self, row_id, key, value):
+		"""Write key=value for the given row"""
+		return self.request("POST", "entry", row_id, key, body=value)
+
+	def request(self, method, *path, body=None):
+		response = self.session.request(method, "/".join(("api", "v1") + path),
+			data=body,
+			headers={
+				"Authorization": self.auth_token,
+			},
+		)
+		response.raise_for_status()
+		content = response.text
+		if content:
+			return json.loads(content)
+		return None