Pascal 3D Editor is answering right now. Last checked 13 min ago. 453 installs a week from npm. Last commit 24 Oct 2026.
Create, inspect, validate, and save editable 3D building scenes with Pascal's MCP server.
What the code does
We read the source, 21 h ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const child = spawn(command, args, { stdio: ['ignore', 'pipe', 'pipe'] })
const targetDirectory = path.join(paths.runtime, sourceManifest.version)
if (!merged.materials.length) delete merged.materials
}
const changed =
merged.create.length +
merged.update.length +
exec(compile(request["code"], "script.py", "exec"), module)
… [-15, 15]]}, "terrain": {"cols": 65, "rows": 65, "step": 0.01, "type": "heightfield", "origin": [-16, -16], "heights": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA…
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.
claude mcp add editor --transport http https://editor.pascal.app/api/mcphttps://editor.pascal.app/api/mcp[mcp_servers.editor]
url = "https://editor.pascal.app/api/mcp"{
"mcpServers": {
"editor": {
"url": "https://editor.pascal.app/api/mcp"
}
}
}{
"servers": {
"editor": {
"type": "http",
"url": "https://editor.pascal.app/api/mcp"
}
}
}This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://editor.pascal.app/api/mcp | streamable-http | sign-in | 146 ms | 13 min ago |
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Pascal 3D Editor — questions
Answers built from our own checks of this server.