"Roblox Studio" matching MCP connectors:

20 content-creation persona and skill products plus real writing analyzers over MCP: analyze_writing measures readability and style issues, headline_analyzer ranks up to 20 headlines, reading_time and social_length_check validate platform fit, and get_free_skill loads any product's complete free gateway skill.

Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.