diff --git a/data/ecosystem/services-endpoints/deepblue.json b/data/ecosystem/services-endpoints/deepblue.json
new file mode 100644
index 0000000..f62cb08
--- /dev/null
+++ b/data/ecosystem/services-endpoints/deepblue.json
@@ -0,0 +1,8 @@
+{
+  "name": "DeepBlue Trading API",
+  "description": "Live crypto trading signals from autonomous bots. BTC/ETH/SOL/XRP 5-min signals, Polymarket analytics, token analysis.",
+  "url": "https://api.deepbluebase.xyz/docs",
+  "category": "services-endpoints",
+  "logo": "/logos/deepblue.svg",
+  "tags": ["trading", "signals", "polymarket", "defi", "crypto", "base-chain"]
+}
diff --git a/public/logos/deepblue.svg b/public/logos/deepblue.svg
new file mode 100644
index 0000000..85af623
--- /dev/null
+++ b/public/logos/deepblue.svg
@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
+  <defs>
+    <linearGradient id="bg" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#0a1628;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#1a3a6e;stop-opacity:1" />
+    </linearGradient>
+    <linearGradient id="line" x1="0%" y1="0%" x2="100%" y2="0%">
+      <stop offset="0%" style="stop-color:#00d2ff;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#3a7bd5;stop-opacity:1" />
+    </linearGradient>
+  </defs>
+  <rect width="100" height="100" rx="12" fill="url(#bg)"/>
+  <!-- Chart signal lines -->
+  <polyline points="10,70 25,55 40,65 55,35 70,45 90,20" fill="none" stroke="url(#line)" stroke-width="4" stroke-linecap="round" stroke-linejoin="round"/>
+  <!-- Signal dot -->
+  <circle cx="90" cy="20" r="5" fill="#00d2ff"/>
+  <!-- "DB" text -->
+  <text x="50" y="95" font-size="11" text-anchor="middle" fill="#3a7bd5" font-family="Arial, sans-serif" font-weight="bold">DEEPBLUE</text>
+</svg>