MantleKit Launch Planner MCP Server

by mantlekit Your server? Claim it

not responding

MantleKit Launch Planner is listed as active in the registry but did not answer our last check. It exposes 4 tools.

Generate MantleKit setup plans and launch-ready SaaS blueprints from a product idea.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 51 days of history · worst day 0%

51 days agonow

3.3%

Uptime 24h

3 of 91 checks

Tools

read from the server

1444 ms

Response time

average over 24h

open, no key

Access

streamable-http

MantleKit Launch Planner does not always answer

Over the last week it answered 3.3% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add launch-planner --transport http https://mcp.mantlekit.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "launch-planner": {
      "url": "https://mcp.mantlekit.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.launch-planner]
url = "https://mcp.mantlekit.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "launch-planner": {
      "url": "https://mcp.mantlekit.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "launch-planner": {
      "url": "https://mcp.mantlekit.dev/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

compare

compare_build_vs_custom

Estimate where MantleKit saves time versus building from scratch for a SaaS project.

generate

generate_project_blueprint

Turn an app idea into a launch-ready MantleKit project blueprint with pages, dashboard sections, entities, and MVP scope.

match

match_theme

Recommend the best MantleKit theme for a product type, audience, and brand direction.

recommend

recommend_setup

Recommend the best MantleKit tier, theme, and built-in feature set for a new app idea.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.mantlekit.dev/mcp	streamable-http	answering	201 ms	6 min ago

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MantleKit Launch Planner — questions

Answers built from our own checks of this server.

What can MantleKit Launch Planner do?

It exposes 4 tools, read directly from the server on our last check. Among them: compare_build_vs_custom, generate_project_blueprint, match_theme, recommend_setup. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is MantleKit Launch Planner working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 3 of 91 checks got a reply (3.3%), average response time 1444 ms. The bar chart above shows every period we have measured.

Is MantleKit Launch Planner still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

The registry lists MantleKit Launch Planner as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect MantleKit Launch Planner?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does MantleKit Launch Planner need an API key?

No. MantleKit Launch Planner completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is MantleKit Launch Planner?

It answers our handshake in 1444 ms on average, which is faster than 4% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.