diff --git a/src/tsdb-kit/index.ts b/src/tsdb-kit/index.ts
index 47854a7..875fe0d 100644
--- a/src/tsdb-kit/index.ts
+++ b/src/tsdb-kit/index.ts
@@ -10,36 +10,46 @@ const parser = new ArgumentParser();
 
 parser.add_argument('-v', '--version', { action: 'version', version });
 parser.add_argument('-U', '--url', { help: 'Datasource URL', required: true });
-parser.add_argument('-q', '--query', { help: 'Query Template', required: true });
+// parser.add_argument('-q', '--query', { help: 'Query Template', required: true });
 parser.add_argument('-f', '--from', { help: 'From timestamp (ms), e.g. 1660670020000. If not specified, `now-5m` is used' });
 parser.add_argument('-t', '--to', { help: 'To timestamp (ms), e.g. 1660670026000. If not specified, `now` is used' });
 parser.add_argument('-u', '--username', { help: 'Basic Auth Username' });
 parser.add_argument('-p', '--password', { help: 'Basic Auth Password' });
+parser.add_argument('-a', '--api-key', { help: 'Grafana API Key', dest: 'apiKey' });
 
 const args = parser.parse_args();
 
 const timeNowInMs = new Date().getTime();
 
-const PROMETHEUS_URL = args.url;
-const QUERY = args.query;
-const FROM = args.from || timeNowInMs - 5 * 60 * 1000;
+const GRAFANA_URL = args.url;
+// const QUERY = args.query;
+const FROM = args.from || timeNowInMs - 30 * 24 * 60 * 60 * 1000;
 const TO = args.to || timeNowInMs;
 const USERNAME = args.username;
 const PASSWORD = args.password;
+const API_KEY = args.apiKey;
 
 let auth;
 if(USERNAME && PASSWORD) {
   auth = { username: USERNAME, password: PASSWORD };
 }
 const datasource = {
-  type: DatasourceType.PROMETHEUS,
-  // TODO: remove PROMETHEUS_URL from here
-  url: `${PROMETHEUS_URL}/api/v1/query_range?query=${QUERY}&start=1543411320&end=1543432950&step=30`,
+  type: DatasourceType.POSTGRES,
+  // TODO: remove GRAFANA_URL from here
+  url: `${GRAFANA_URL}/api/ds/query`,
   auth,
 };
-const targets = [];
-const queryConfig = new QueryConfig(QueryType.DIRECT, datasource, targets);
-queryByConfig(queryConfig, PROMETHEUS_URL, FROM, TO)
+const targets = [{
+  datasource: { uid: "Jivp0LOVk", type: "postgres" },
+  datasourceId: 2,
+  format: "time_series",
+  intervalMs: 7200000,
+  maxDataPoints: 434,
+  rawSql: "SELECT\n  \"time\" AS \"time\",\n  eur\nFROM rate_test\nWHERE\n  $__unixEpochFilter(\"time\")\nORDER BY 1",
+  refId: "A"
+}];
+const queryConfig = new QueryConfig(QueryType.GRAFANA, datasource, targets);
+queryByConfig(queryConfig, GRAFANA_URL, FROM, TO, API_KEY)
   .then(res => {
     console.log(res);
   })