diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
new file mode 100644
index 0000000..c81698e
--- /dev/null
+++ b/.claude-plugin/marketplace.json
@@ -0,0 +1,16 @@
+{
+  "$schema": "https://anthropic.com/claude-code/marketplace.schema.json",
+  "name": "dnspegasus",
+  "description": "Self-hosted Claude Code plugins for the dnspegasus.net infrastructure.",
+  "owner": {
+    "name": "jknapp",
+    "url": "https://repo.anhonesthost.net/jknapp/shared-memory"
+  },
+  "plugins": [
+    {
+      "name": "shared-memory",
+      "source": "./plugin",
+      "description": "Shared persistent memory and snippet library for Claude Code sessions, backed by memory.dnspegasus.net and authenticated with Authentik OIDC."
+    }
+  ]
+}
diff --git a/plugin/.claude-plugin/plugin.json b/plugin/.claude-plugin/plugin.json
new file mode 100644
index 0000000..b0076d1
--- /dev/null
+++ b/plugin/.claude-plugin/plugin.json
@@ -0,0 +1,10 @@
+{
+  "$schema": "https://anthropic.com/claude-code/plugin.schema.json",
+  "name": "shared-memory",
+  "version": "0.1.0",
+  "description": "Shared persistent memory and snippet library for Claude Code sessions, backed by memory.dnspegasus.net and authenticated with Authentik OIDC.",
+  "author": {
+    "name": "jknapp"
+  },
+  "homepage": "https://memory.dnspegasus.net"
+}
diff --git a/plugin/.mcp.json b/plugin/.mcp.json
new file mode 100644
index 0000000..38a481c
--- /dev/null
+++ b/plugin/.mcp.json
@@ -0,0 +1,12 @@
+{
+  "mcpServers": {
+    "shared-memory": {
+      "type": "http",
+      "url": "https://memory.dnspegasus.net/api/mcp",
+      "oauth": {
+        "clientId": "5rkRS3rJhn3Ci9swWkxYMIrZ9OggsjOGy3cIOhYY",
+        "callbackPort": 33418
+      }
+    }
+  }
+}