diff --git a/docker-compose.yml b/docker-compose.yml
index 5ca20fd..027a07b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,16 +1,25 @@
+networks:
+  shared:
+    name: shared
+    external: true
+
 services:
   btcdata:
     build: .
     restart: unless-stopped
     ports:
-      - "4101:4101"
+      - "${DOCKER_BTCDATA_PORT}:${DOCKER_BTCDATA_PORT}"
     depends_on:
       - frankfurter
+    networks:
+      - default
+      - shared
     environment:
-      BTCDATA_PORT: "4101"
-      JDBC_URL: "jdbc:postgresql://postgres:5432/btcprod?user=postgres&password=ratata,123"
-      CORS_ORIGIN: "http://localhost:4041"
-      FRANKFURTER_URL: "http://frankfurter:8080"
+      BTCDATA_PORT: "${DOCKER_BTCDATA_PORT}"
+      JDBC_URL: "${DOCKER_JDBC_URL}"
+      CORS_ORIGIN: "${DOCKER_CORS_ORIGIN}"
+      FRANKFURTER_URL: "${DOCKER_FRANKFURTER_URL}"
+      STRIKE_API_KEY: "${STRIKE_API_KEY}"
     extra_hosts:
       - "postgres:host-gateway"
 
diff --git a/resources/migrations/20260306000000-create-strike-price.down.sql b/resources/migrations/20260306000000-create-strike-price.down.sql
new file mode 100644
index 0000000..af84bfa
--- /dev/null
+++ b/resources/migrations/20260306000000-create-strike-price.down.sql
@@ -0,0 +1 @@
+DROP TABLE strike_price;
diff --git a/resources/migrations/20260306000000-create-strike-price.up.sql b/resources/migrations/20260306000000-create-strike-price.up.sql
new file mode 100644
index 0000000..c8a98d2
--- /dev/null
+++ b/resources/migrations/20260306000000-create-strike-price.up.sql
@@ -0,0 +1,5 @@
+CREATE TABLE strike_price (
+  id          BIGSERIAL PRIMARY KEY,
+  rates       JSONB       NOT NULL,
+  recorded_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
diff --git a/resources/queries.sql b/resources/queries.sql
index 08e8ca2..f88487b 100644
--- a/resources/queries.sql
+++ b/resources/queries.sql
@@ -42,3 +42,11 @@ SET open = EXCLUDED.open,
 -- :name get-latest-kraken-day :? :1
 -- :doc Get the most recent Kraken daily candle by timestamp
 SELECT ts FROM kraken_day ORDER BY ts DESC LIMIT 1
+
+-- :name insert-strike-price! :! :n
+-- :doc Insert a Strike ticker snapshot
+INSERT INTO strike_price (rates) VALUES (:rates)
+
+-- :name get-latest-strike-price :? :1
+-- :doc Get the most recent Strike ticker snapshot
+SELECT rates, recorded_at FROM strike_price ORDER BY id DESC LIMIT 1
diff --git a/resources/system.edn b/resources/system.edn
index 71c0d8c..57195cf 100644
--- a/resources/system.edn
+++ b/resources/system.edn
@@ -60,4 +60,8 @@
  {:query-fn #ig/ref :db.sql/query-fn}
 
  :frankfurter/rates
- {:url #or [#env FRANKFURTER_URL "http://localhost:8080"]}}
+ {:url #or [#env FRANKFURTER_URL "http://localhost:8080"]}
+
+ :strike/ticker
+ {:query-fn #ig/ref :db.sql/query-fn
+  :api-key  #env STRIKE_API_KEY}}
diff --git a/src/clj/pmagnus/btcdata/core.clj b/src/clj/pmagnus/btcdata/core.clj
index 022b73a..0d64070 100644
--- a/src/clj/pmagnus/btcdata/core.clj
+++ b/src/clj/pmagnus/btcdata/core.clj
@@ -18,7 +18,8 @@
    ;; Pollers
    [pmagnus.btcdata.kraken.ohlc]
    [pmagnus.btcdata.kraken.ohlc-daily]
-   [pmagnus.btcdata.frankfurter.rates])
+   [pmagnus.btcdata.frankfurter.rates]
+   [pmagnus.btcdata.strike.ticker])
   (:gen-class))
 
 (defonce system (atom nil))
diff --git a/src/clj/pmagnus/btcdata/frankfurter/rates.clj b/src/clj/pmagnus/btcdata/frankfurter/rates.clj
index 92ef03e..870533c 100644
--- a/src/clj/pmagnus/btcdata/frankfurter/rates.clj
+++ b/src/clj/pmagnus/btcdata/frankfurter/rates.clj
@@ -36,10 +36,16 @@
   "Fetch immediately, then poll every 60 minutes."
   [client base-url rates-atom running?]
   (future
-    (try
-      (poll! client base-url rates-atom)
-      (catch Exception e
-        (log/error e "Frankfurter initial fetch failed")))
+    (loop [retries 5]
+      (let [ok? (try
+                  (poll! client base-url rates-atom)
+                  true
+                  (catch Exception e
+                    (log/error e (str "Frankfurter fetch failed, retrying in 5s (" retries " left)"))
+                    false))]
+        (when (and (not ok?) @running? (pos? retries))
+          (Thread/sleep 5000)
+          (recur (dec retries)))))
     (while @running?
       (Thread/sleep 3600000)
       (when @running?
diff --git a/src/clj/pmagnus/btcdata/strike/ticker.clj b/src/clj/pmagnus/btcdata/strike/ticker.clj
new file mode 100644
index 0000000..c870426
--- /dev/null
+++ b/src/clj/pmagnus/btcdata/strike/ticker.clj
@@ -0,0 +1,77 @@
+(ns pmagnus.btcdata.strike.ticker
+  (:require
+   [clojure.data.json :as json]
+   [clojure.string :as str]
+   [clojure.tools.logging :as log]
+   [integrant.core :as ig])
+  (:import
+   [java.net URI]
+   [java.net.http HttpClient HttpRequest HttpResponse$BodyHandlers]
+   [org.postgresql.util PGobject]))
+
+(defn- ->jsonb
+  "Wrap a JSON string as a PGobject with type jsonb."
+  [^String s]
+  (doto (PGobject.)
+    (.setType "jsonb")
+    (.setValue s)))
+
+(defn- fetch-rates
+  "GET /v1/rates/ticker from Strike. Returns the raw JSON response body string."
+  [^HttpClient client ^String api-key]
+  (let [request (-> (HttpRequest/newBuilder)
+                    (.uri (URI. "https://api.strike.me/v1/rates/ticker"))
+                    (.header "Accept" "application/json")
+                    (.header "Authorization" (str "Bearer " api-key))
+                    (.GET)
+                    (.build))
+        resp    (.send client request (HttpResponse$BodyHandlers/ofString))
+        body    (.body resp)]
+    body))
+
+(defn- format-rates
+  "Build a compact log string from the parsed rates array."
+  [rates]
+  (->> rates
+       (map (fn [{:keys [sourceCurrency targetCurrency amount]}]
+              (str sourceCurrency "/" targetCurrency " " amount)))
+       (str/join "  ")))
+
+(defn- poll!
+  "Fetch rates and insert into the database."
+  [client api-key query-fn]
+  (let [body  (fetch-rates client api-key)
+        rates (json/read-str body :key-fn keyword)]
+    (query-fn :insert-strike-price! {:rates (->jsonb body)})
+    (log/info "Strike:" (format-rates rates))))
+
+(defn- start-poll-loop!
+  "Fetch immediately, then poll every 10 seconds."
+  [client api-key query-fn running?]
+  (future
+    (try
+      (poll! client api-key query-fn)
+      (catch Exception e
+        (log/error e "Strike initial fetch failed")))
+    (while @running?
+      (Thread/sleep 10000)
+      (when @running?
+        (try
+          (poll! client api-key query-fn)
+          (catch Exception e
+            (log/error e "Strike poll failed")))))))
+
+(defmethod ig/init-key :strike/ticker
+  [_ {:keys [query-fn api-key]}]
+  (log/info "Starting Strike ticker poller")
+  (let [client   (HttpClient/newHttpClient)
+        running? (atom true)
+        fut      (start-poll-loop! client api-key query-fn running?)]
+    {:running? running?
+     :future   fut}))
+
+(defmethod ig/halt-key! :strike/ticker
+  [_ {:keys [running? future]}]
+  (log/info "Stopping Strike ticker poller")
+  (reset! running? false)
+  (future-cancel future))