MCP Allowlist Request - Chat with Work

Hi Square team,

Please allowlist Chat with Work, an EU-hosted private AI assistant run by PlentyLabs UG (haftungsbeschränkt) & Co. KG in Germany, for your remote MCP server.

Client name: Chat with Work
Homepage: https://chatwithwork.com
Client metadata: https://chatwithwork.com/oauth/client-metadata.json

Redirect URIs:
https://chatwithwork.com/mcp/oauth/callback
https://staging.chatwithwork.com/mcp/oauth/callback
https://chatwithwork.localhost/mcp/oauth/callback

We support dynamic client registration and authorization code flow with S256 PKCE. People connect their own Square accounts. Tokens are encrypted per user; Read is the default and every change requires their approval.

If you require a pre-registered client, please advise which flow to use. We can register /square_authorization/callback on those same origins instead.

Contact: [email protected]. Thank you!

Hi Carmine,

Thanks for your patience here. I’ve made the request to allowlist your URIs and it usually takes a few days to get completed. Please check back again next week and let us know here if you still don’t have access by the end of next week.