Is there a specific allowlist or proxy configuration needed for Cowork environments?
If you install skills and provide the Maton api key (as MATON_API_KEY env var), it should work without allowlist configuration. Are you having trouble installing the skill?
No, it installed with no difficulty or errors, but Claude reports that its a sandbox network restriction which is blocking outbound calls to external APIs like ctrl.maton.ai and gateway.maton.ai.
Got it, yeah it seems like it’s a limitation of Claude Cowork at the moment to call external endpoints like you mentioned. We plan to revive our MCP server in the near future, which would let you create a custom MCP connector for Maton and Claude Cowork should be able to use it. I’ll let you know once that becomes available.
were you able to use with claude desktop ? getting same error for sandbox restriction
Is this working with Cloud Desktop app?
If you mean Claude desktop, Yes! You can navigate to Customize tab, go to skills, click + icon → “Create skill” → “Upload a skill” option. You need to download the skill zip file from here (there’s a download button) and upload it to your Claude desktop: API Gateway — ClawHub
ok thanks
Let me give you one without too many files, give me a sec