diff --git a/app.py b/app.py
new file mode 100644
index 0000000..30ea899
--- /dev/null
+++ b/app.py
@@ -0,0 +1,13 @@
+from flask import Flask
+
+app = Flask(__name__)
+
+
+@app.route("/")
+def index():
+    return "contracts-flask OK"
+
+
+@app.route("/health")
+def health():
+    return {"ok": True, "service": "contracts-flask"}
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..c3eee8e
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+flask>=3.0
+gunicorn>=21.0