Add PostHog server configuration to MCP setup

Author: hannesrudolph

.roo/mcp.json

@@ -1,16 +1,29 @@
 {
-  "mcpServers": {
-    "github": {
-      "command": "docker",
-      "args": [
-        "run",
-        "-i",
-        "--rm",
-        "-e",
-        "GITHUB_PERSONAL_ACCESS_TOKEN=${env:GITHUB_PERSONAL_ACCESS_TOKEN}",
-        "ghcr.io/github/github-mcp-server"
-      ],
-      "alwaysAllow": []
-    }
-  }
-}
+	"mcpServers": {
+		"github": {
+			"command": "docker",
+			"args": [
+				"run",
+				"-i",
+				"--rm",
+				"-e",
+				"GITHUB_PERSONAL_ACCESS_TOKEN=${env:GITHUB_PERSONAL_ACCESS_TOKEN}",
+				"ghcr.io/github/github-mcp-server"
+			],
+			"alwaysAllow": []
+		},
+		"posthog": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"mcp-remote@latest",
+				"https://mcp.posthog.com/sse",
+				"--header",
+				"Authorization:${POSTHOG_AUTH_HEADER}"
+			],
+			"env": {
+				"POSTHOG_AUTH_HEADER": "Bearer ${env:POSTHOG_PERSONAL_ACCESS_TOKEN}"
+			}
+		}
+	}
+}