The failure mode here is not data loss — it is an agent posting to a space full of your members. Circle's per-category permissions make that a choice rather than an accident, and their documentation says outright to begin without write access. Take the advice; a community is the one place where an agent's mistake is public and attributed to you.
Circle's endpoint for their community platform. The connection is browser-authorised, and permissions are granted per category rather than as one grant.
Access to your community's content and members through the platform's own API. The endpoint requires authorisation before listing tools, so the surface here is what Circle documents.
OAuth 2.0 authorization code with PKCE and dynamic client registration. Circle's own guidance is to grant read-only permissions to start with, and their connector settings expose the categories separately.
Paste a URL, then authorize — add the endpoint to your client, then approve the OAuth consent screen