diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index c612152..b650a32 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -179,6 +179,13 @@
       "description": "AdisInsight MCP server by Springer Nature for drug development pipeline, clinical trials, and deals intelligence",
       "category": "life-sciences",
       "tags": ["drug-development", "pipeline", "clinical-trials", "deals"]
+    },
+    {
+      "name": "tensorfeed",
+      "source": "./tensorfeed",
+      "description": "FDA regulatory + safety data: FAERS adverse events, SPL drug labels, drug enforcement reports (recalls), food recalls, MAUDE medical device events. Plus adjacent agent tools across SEC EDGAR, BLS/FRED macro indicators, MITRE CVE/CISA KEV/EPSS/OSV.dev for biotech IT, and live AI news + model pricing.",
+      "category": "life-sciences",
+      "tags": ["fda", "regulatory", "safety", "adverse-events", "recalls", "openfda"]
     }
   ]
 }
diff --git a/tensorfeed/.claude-plugin/plugin.json b/tensorfeed/.claude-plugin/plugin.json
new file mode 100644
index 0000000..f26ed39
--- /dev/null
+++ b/tensorfeed/.claude-plugin/plugin.json
@@ -0,0 +1,15 @@
+{
+  "name": "tensorfeed",
+  "version": "1.0.0",
+  "description": "FDA regulatory + safety data for life sciences agents. Query FDA FAERS adverse events, SPL drug labels, drug enforcement reports (recalls), food recalls, and MAUDE medical device events through openFDA. Also exposes adjacent agent tools: SEC EDGAR full-text search and submissions for life-sciences company filings, BLS/FRED macroeconomic indicators, MITRE CVE / CISA KEV / FIRST.org EPSS / OSV.dev for biotech IT security, and live AI news + model pricing across providers.",
+  "author": {
+    "name": "TensorFeed",
+    "url": "https://tensorfeed.ai"
+  },
+  "mcpServers": {
+    "TensorFeed": {
+      "type": "http",
+      "url": "https://tensorfeed.ai/api/mcp"
+    }
+  }
+}