diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d344ba6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+config.json
diff --git a/README.md b/README.md
index 24732c3..40994e1 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Change `CONFIG_DB_CONNECT` with your PostgreSQL config string, and `CONFIG_LISTE
 
 ## Run
 
-    python3 getblocks.py
+    python3 mtapi.py
 
 ## Use
 
diff --git a/getblocks.py b/mtapi.py
similarity index 87%
rename from getblocks.py
rename to mtapi.py
index 6a9e38a..a2e55e0 100644
--- a/getblocks.py
+++ b/mtapi.py
@@ -2,9 +2,21 @@
 
 import cbor, gzip, json, lzma, psycopg2, re, socket, time
 
-CONFIG_DB_CONNECT = "host=127.0.0.1 port=5432 user=minetest password=PASSWORD dbname=minetest-world"
-CONFIG_LISTEN = ("0.0.0.0", 8060)
+DEFAULT_CONFIG = {
+	"db_blocks": {
+		"type": "postgre",
+		"info_postgre": {
+			"connect": "host=127.0.0.1 port=5432 user=minetest password=PASSWORD dbname=minetest-world"
+		}
+	},
+	"server": {
+		"listen_addr": "0.0.0.0",
+		"listen_port": 8060,
+		"write_passwords": []
+	}
+}
 
+CONFIG_PATH = "config.json"
 RECBUF = 1024
 
 AVAILABLE_FORMATS = {"json": "text/json", "cbor": "application/cbor"}
@@ -35,8 +47,17 @@ def send_response(client, code, resp, resp_format, resp_compression):
 	client.close()
 
 if __name__ == "__main__":
-	conn = psycopg2.connect(CONFIG_DB_CONNECT)
 	
+	# Read config
+	config_file = open(CONFIG_PATH, "r")
+	config = json.load(config_file)
+	config_file.close()
+	
+	# Open DB
+	if config["db_blocks"]["type"] == "postgre":
+		conn = psycopg2.connect(CONFIG_DB_CONNECT)
+	
+	# Start server
 	server_addr = CONFIG_LISTEN
 	if ":" in server_addr[0]: # IPv6
 		sock = socket.socket(socket.AF_INET6, socket.SOCK_STREAM)
@@ -44,10 +65,12 @@ if __name__ == "__main__":
 		sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 	sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
 	sock.settimeout(5)
+	server_addr = (config["server"]["listen_addr"], config["server"]["listen_port"])
 	sock.bind(server_addr)
 	sock.listen(1)
 	print("Server started at "+str(server_addr))
 	
+	# Listen
 	while True:
 		try:
 			client, addr = sock.accept()