Perfboard Designer MCP server (https://perfboarddesigner.com). Add it to an MCP client as a Streamable HTTP server at https://projects.perfboarddesigner.com/mcp, e.g. claude mcp add --transport http perfboard https://projects.perfboarddesigner.com/mcp A picture of a board: https://projects.perfboarddesigner.com/render.svg? (or /render.png?… for a PNG) Store a project: POST https://projects.perfboarddesigner.com/projects with {"project": {…}, "id": "my-board"} A stored project: https://projects.perfboarddesigner.com/.json, its pictures .png and .svg