{
 "schema_version": 1,
 "generated": "2026-10-20",
 "id": "heyputer-builder--connect-mcp-tools-while-building",
 "repo": "HeyPuter/builder",
 "repo_url": "https://github.com/HeyPuter/builder",
 "repo_slug": "heyputer-builder",
 "title": "Let the AI use your other services via MCP",
 "page_title": "How to let the AI use your other services via MCP with Builder",
 "summary": "Connect a remote MCP server so the AI can call its tools while it builds your project.",
 "who": "A developer or operator who already uses a remote MCP server and wants the Builder to pull in data or actions from it.",
 "problem": "A Builder that cannot reach your other services forces manual copying of data and repeated setup work into each project.",
 "outcome": "A project built with the AI using tools from a remote MCP server you connected.",
 "steps": [
  "Open https://builder.puter.com/ in your browser and open your project.",
  "Add a remote MCP server connection using the server URL you want to use.",
  "Ask the AI in chat to use a specific tool from that server in your project.",
  "Check the live preview to confirm the result uses the data or action returned by the tool."
 ],
 "agent_prompt": "Using the HeyPuter/builder live demo at https://builder.puter.com/, connect the remote MCP server at <target server URL> and ask the AI to use one of its tools to update <target project>. Expected output: a project change that uses the tool's result. Verify that the tool call result appears in the live preview and that the connection was made to the URL you provided.",
 "agents": [
  "any"
 ],
 "difficulty": "Intermediate",
 "time": "30 minutes",
 "basis": "readme",
 "caveat": "The README does not list which MCP servers are supported or how authentication to them is configured, so verify the connection flow in the product.",
 "category": "Software and DevOps",
 "tags": [
  "Software and DevOps"
 ],
 "lang": "javascript",
 "requirements": [
  "A web browser for the live demo at https://builder.puter.com/",
  "Git, Node.js, and npm for running the repo locally",
  "A project idea described in plain language",
  "For MCP connections: the URL of a remote MCP server you want the AI to use"
 ],
 "risk": "none",
 "seen_in_the_wild": false,
 "mentioned_publicly": false,
 "risks": [
  {
   "tag": "credentials",
   "notice": "Connecting a remote MCP server may require sharing access tokens or keys with that server, so use only servers you trust and scope their access narrowly."
  }
 ],
 "best": false,
 "score": 0.8,
 "evidence": [],
 "url": "https://dedupedai.com/use-cases/heyputer-builder/connect-mcp-tools-while-building/",
 "md": "https://dedupedai.com/use-cases/heyputer-builder/connect-mcp-tools-while-building/index.md",
 "disclaimer": "Deduped lists open-source repositories that belong to other people. We do not own, maintain, audit, or vouch for any of them, and a repo appearing here is not an endorsement or a safety check. The use cases, steps, and prompts are written by AI and may be incomplete, outdated, or just wrong. Where a use case is marked \"Seen in the wild\", we link to public posts where someone described something similar, but we have not verified those posts and the use case itself is still our AI's own write-up. Use all of this at your own risk. Only run code, commands, or agents on systems and accounts you are authorized to use, and read the code and every command before you run it, especially anything that touches credentials, files, or the network. Nothing here is professional, security, legal, or financial advice. All trademarks and project names belong to their respective owners, and their use here does not imply affiliation. Content is provided as is, without warranties of any kind. Found a mistake, a safety problem, or something you want removed? Email hello@dedupedai.com and we will look at it promptly.",
 "api": "https://dedupedai.com/api/v1/usecases/heyputer-builder--connect-mcp-tools-while-building.json",
 "api_version": "v1"
}