Add sumup to marketplace

.claude-plugin/marketplace.json

@@ -686,15 +686,15 @@
       "homepage": "https://github.com/semgrep/mcp-marketplace.git"
     },
     {
-      "name": "adspirer-ads-agent",
-      "description": "Cross-platform ad management for Google Ads, Meta Ads, TikTok Ads, and LinkedIn Ads. 91 tools for keyword research, campaign creation, performance analysis, and budget optimization.",
-      "category": "productivity",
+      "name": "sumup",
+      "description": "SumUp payment integrations across terminal and online checkout flows. Build Android and iOS POS apps with SumUp card readers, online checkout with server SDKs and the checkout widget, and control card readers remotely via Cloud API.",
+      "category": "development",
       "source": {
         "source": "url",
-        "url": "https://github.com/amekala/adspirer-mcp-plugin.git",
-        "sha": "aa70dbdbbbb843e94a794c10c2b13f5dd66b5e40"
+        "url": "https://github.com/sumup/sumup-skills.git",
+        "sha": "802476c39a0422d3277e37288b03968ad731bc30"
       },
-      "homepage": "https://www.adspirer.com"
+      "homepage": "https://www.sumup.com/"
     }
   ]
 }