[{"data":1,"prerenderedAt":190},["ShallowReactive",2],{"project-44637165":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":27,"sentiment":28,"stance_mix":29,"scored_comments":31,"aspects":32,"strip":37,"post_text":39,"what":40,"said":67,"maker_in_thread":122,"shape":129,"grid":134,"attempts":154,"same_week":155,"maker_shows":15,"maker_hidden":183,"reader_version":184,"card":185},"44637165","MCP Jetpack","The easiest way to get started with MCP in Cursor","title","Show HN: MCP Jetpack – The easiest way to get started with MCP in Cursor","https:\u002F\u002Fmcpjetpack.com","mcpjetpack.com","gsundeep",1753115634,2025,17,10,2171,3837,57,"shown","dev_tools","mcp server","other",[24,25,21,26],"mcp","cursor","ai tools","roasted",-0.6,{"positive":30,"neutral":30,"mixed":30,"critical":31},0,5,{"idea":33,"privacy":35},{"positive":30,"critical":34},2,{"positive":30,"critical":36},3,[38,30,38,30,30,38,30,38,30,38],1,"My friends and I built MCP Jetpack which makes it really easy to start using MCP. It’s an MCP server that automatically finds and executes the right tools needed to accomplish your task without having to manage MCP servers for each service (GitHub, Linear, Atlassian, Notion etc.). Once you add it to Cursor (or any other AI app with MCP support), Cursor instantly gets access to a growing library of remote MCP servers without any extra setup. For services that require authentication, you will be asked to login the first time you ask your AI to interact with that service.\n\nTwo problems we are try",{"problem":41,"audience":47,"pricing":52,"motivation":53,"time_to_build":52,"stack":57,"openness":64,"stage":65,"team_size":66},{"value":42,"source":43,"evidence":44},"Managing a separate MCP server per service and hitting Cursor's tool limit","maker",[45],{"id":46},"post",{"value":48,"source":49,"evidence":50},"Cursor users who want MCP access to services like GitHub and Linear","inferred",[51],{"id":46},null,{"value":54,"source":43,"evidence":55},"Reduce friction of setting up MCP servers and avoid Cursor's 50-tool limit",[56],{"id":46},[58],{"value":59,"source":43,"evidence":60},"Cloudflare Workers",[61],{"id":62,"by":11,"text":63},"44641610","We are thinking of open sourcing it, the current codebase requires Cloudflare Workers so it will take some changes to make it more generic. Thank you for the feedback!","unknown","beta","team",{"praise":68,"objections":69,"requests":100,"questions":112,"alternatives":117},[],[70,82,89],{"value":71,"source":72,"evidence":73},"Automatic MCP tool execution feels risky without guardrails","commenter",[74,78],{"id":75,"by":76,"text":77},"44641482","jonplackett","Maybe I’m just getting old but having lots of MCP servers happening automatically feels scary.",{"id":79,"by":80,"text":81},"44642131","tehryanx","It really concerns me that this is an afterthought rather than MVP table stakes.",{"value":83,"source":72,"evidence":84},"Intermediary may retain user data; code is not open source",[85],{"id":86,"by":87,"text":88},"44641344","eagleinparadise","Isn't the issue that you all can possibly retain any data since you are acting as an intermediary? And your code is not open source?",{"value":90,"source":72,"evidence":91},"Easily replicated since the idea is simple",[92,96],{"id":93,"by":94,"text":95},"44641337","leobuskin","It seems like a pretty simple rule in 2025: if your AI-related devtool project is not an open source, doesn't allow to self-host, and is not a tier-1 (your own models, or similar…",{"id":97,"by":98,"text":99},"44642564","SafeDusk","Creating your own MCP server in Cursor requires \u003C50 lines of code for the base (https:\u002F\u002Fblog.toolkami.com\u002Ftoolkami-shttp-server\u002F)",[101,106],{"value":102,"source":72,"evidence":103},"Open source the project",[104,105],{"id":93,"by":94,"text":95},{"id":86,"by":87,"text":88},{"value":107,"source":43,"evidence":108},"Add guardrails or confirmation before dangerous tool calls",[109],{"id":110,"by":11,"text":111},"44641681","Agreed, I think adding guardrails to this would be really useful to ensure the AI only has limited permissions to these services (or asking for some sort of confirmation before…",[113],{"value":114,"source":72,"evidence":115},"What data is retained as an intermediary",[116],{"id":86,"by":87,"text":88},[118],{"value":119,"source":72,"evidence":120},"Building a custom MCP server in Cursor",[121],{"id":97,"by":98,"text":99},{"comments":36,"answered":38,"key":123},[124,125,128],{"id":62,"text":63},{"id":126,"text":127},"44641659","Currently we are only recording which tools were requested by the MCP client. We don't store details of the executed tool, neither the arguments nor the response. Currently we…",{"id":110,"text":111},{"commenters":130,"max_depth":131,"maker_replies":36,"first_comment_mins":132,"lifespan_hours":133},7,4,386,15,[135,137,139,141,145,147,148,149,150,153],[93,30,38,136,94,30],"project\u002Fcritical\u002Fidea",[62,30,30,138,11,38],"maker\u002Fneutral\u002Fidea",[86,38,38,140,87,30],"project\u002Fcritical\u002Fprivacy",[142,38,30,143,144,30],"44641467","commenter\u002Fneutral\u002Fprivacy","willahmad",[126,38,30,146,11,38],"maker\u002Fneutral\u002Fprivacy",[75,34,38,140,76,30],[110,34,30,146,11,38],[79,34,38,140,80,30],[151,34,30,152,76,30],"44644358","commenter\u002Fneutral\u002Fnone",[97,36,38,136,98,30],[],[156,161,165,170,174,179],{"id":157,"name":158,"points":159,"category":160},"44664873","Tender",1030,"consumer_social",{"id":162,"name":163,"points":164,"category":20},"44594584","Conductor",228,{"id":166,"name":167,"points":168,"category":169},"44630648","connmap",205,"infrastructure",{"id":171,"name":172,"points":173,"category":169},"44661673","Apple Health MCP",199,{"id":175,"name":176,"points":177,"category":178},"44613438","Compass CNC",176,"hardware",{"id":180,"name":181,"points":182,"category":169},"44662497","TheProtector",167,false,"v2",{"id":186,"name":5,"line":6,"ai":183,"cat":20,"year":13,"points":14,"comments":15,"rec":27,"s":28,"top":18,"kw":187,"maker":11,"domain":10,"tier":19,"attempts":30,"strip":188,"url":9,"mix":189,"praise":-1,"objection":71,"sub":21},44637165,[24,25,21,26],"1010010101",[30,30,30,31],1794036678892]