diff --git a/src/micro_blog/main.clj b/src/micro_blog/main.clj
index cb84b05..c4ec6b9 100644
--- a/src/micro_blog/main.clj
+++ b/src/micro_blog/main.clj
@@ -5,6 +5,7 @@
             [taoensso.telemere :as tel]
             [micro-blog.logging.main :as logging]
             micro-blog.api
+            [micro-blog.nostr :as nostr]
             [micro-blog.blue-sky :as blue-sky]
             [micro-blog.mastodon :as masto]))
 
@@ -15,6 +16,8 @@
   (logging/setup-logging)
   (tel/log! :info "Setting up API")
   (micro-blog.api/start)
+  (tel/log! :info "Setting up nostr scraper")
+  (nostr/start)
   (tel/log! :info "Setting up crons")
   (doseq [[i cron] (map-indexed vector crons)]
     (let [start (.plus (Instant/now) (Duration/ofMinutes (* i 5)))]
diff --git a/src/micro_blog/nostr.clj b/src/micro_blog/nostr.clj
index ed9adbb..35afe68 100644
--- a/src/micro_blog/nostr.clj
+++ b/src/micro_blog/nostr.clj
@@ -1,9 +1,12 @@
 (ns micro-blog.nostr
   (:require
    [micro-blog.pocket-base :as pb]
+   [micro-blog.is-tech]
+   [taoensso.telemere :as tel]
    [hato.websocket :as ws]
    [cheshire.core :as json]
    [clojure.string :as str]
+   [clojure.pprint :refer [pprint]]
    [micro-blog.config :refer [config]])
   (:import
    [java.time Instant OffsetDateTime ZoneOffset]
@@ -15,22 +18,49 @@
       (Instant/parse)
       (.getEpochSecond)))
 
+(defn nostr-date-to-pb [ts]
+  (let [instant (java.time.Instant/ofEpochSecond ts)
+        formatter (java.time.format.DateTimeFormatter/ofPattern "yyyy-MM-dd HH:mm:ss.SSSX")
+        zoned (.atZone instant java.time.ZoneOffset/UTC)]
+    (.format formatter zoned)))
+
 (defn last-post-timestamp []
   (pb-date-to-unix-timestamp-seconds (:posted (pb/get-latest-post-by-source :nostr))))
 
-;; :nostr-fetcher-npub "NOSTR_FETCHER_NPUB"
-;; :nostr-id "NOSTR_ID"
-;; :nostr-relay "NOSTR_RELAY"
+(defn transform-post [post]
+  (tel/log! {:level :info :data {:post post}} "Transforming nostr post")
+  (hash-map :source :nostr
+            :fullPost post
+            :remoteId (get post "id")
+            :isTech (micro-blog.is-tech/is-tech? (get post "content"))
+            :authorId (get post "pubkey")
+            :tags (reduce (fn [acc tag]
+                            (let [tag-type (first tag)
+                                  tag-value (second tag)]
+                              (if (= tag-type "t")
+                                (conj acc tag-value)
+                                acc))) [] (get post "tags"))
+            :images []
+            :posted (nostr-date-to-pb (get post "created_at"))))
+
+(defn process-msg [raw-msg]
+  (let [msg (json/parse-string (.toString raw-msg))]
+    (tel/log! {:level :info :data {:msg msg}} "Processing nostr message")
+    (let [msg-type (first msg) ;; ex: EVENT
+          event (nth msg 2)]
+      (when (and (= (get event "kind") 1) (= msg-type "EVENT"))
+        (-> event
+            transform-post
+            pb/save-post)))))
+
 (def socket (atom nil))
 (defn connect []
   (reset! socket @(ws/websocket (@config :nostr-relay)
                                 {:on-message (fn [_ws msg _last?]
-                                               (println "Received message:" msg))
+                                               (process-msg msg))
                                  :on-close   (fn [_ws _status _reason]
                                                (println "WebSocket closed!"))})))
 
-;; (last-post-timestamp [])
-
 (defn subscribe-to-author [pubkey since]
   (let [sub-id (@config :nostr-fetcher-id)
         filter {:kinds [1] :authors [pubkey] :since since}
@@ -39,3 +69,7 @@
 
 (defn close []
   (ws/close! @socket))
+
+(defn start []
+  (connect)
+  (subscribe-to-author (@config :nostr-id) (last-post-timestamp)))
diff --git a/src/micro_blog/pocket_base.clj b/src/micro_blog/pocket_base.clj
index f74e8c4..bd43e02 100644
--- a/src/micro_blog/pocket_base.clj
+++ b/src/micro_blog/pocket_base.clj
@@ -1,6 +1,5 @@
 (ns micro-blog.pocket-base
   (:require
-   [clojure.pprint :refer [pprint]]
    [clojure.string :as str]
    [clj-http.client :as http-client]
    [malli.core :as m]