API Tools

letsfuckingown.fun

Provides tools for listing coin launch options and validating, preparing, and submitting cryptocurrency token launches with ownership tiers, fees, and dev buys.

1 endpoint4 known toolsFirst detected October 22, 2026Last detected October 22, 2026

ENDPOINT 1

https://letsfuckingown.fun/mcp

No auth detected

MCP server metadata

Name: lfown
Version: 1.0.0

Capabilities

tools

Server instructions

LFOWN launches memecoins on Solana, each paired with a MetaDAO ownership coin instead of SOL. To launch: call list_launch_options, pick an ownership coin with the user, optionally validate_launch (stores nothing), then prepare_launch. If you cannot sign Solana transactions (you have no wallet), call prepare_launch without "creator" and give the user the launchUrl it returns: they review and sign on the site. This is the recommended path whenever a person should approve the launch. If you control a wallet, pass it as "creator", sign every returned transaction unchanged and call submit_launch before expiresAt (about a minute). If they expire, call prepare_launch again with the same id and creator: same coin, same address, no new files. TRCH1 is also offered: Deaton, a Triceratops skull co-owned through Jurassic Finance. Its options row has "backing" instead of a treasury; amounts stay in whole tokens. Every fee share is a percent of the trading fee left after Meteora's cut: the LFOWN DAO takes 50, the creator splits the other 50 with holders (holderPct). Nothing is ever signed for the creator, and the creator's wallet is the one that earns the fees.

Known tools 4

list_launch_options

Ownership coins a new coin can be paired with, the tiers open for each (how much the curve must raise to graduate), the trading-fee split and the limits on names, images and dev buys.

Inferred read-only

validate_launch

Checks a launch exactly as prepare_launch would — inputs, the ownership coin and tier, the dev buy price, the creator's balances — without storing anything or reserving an address.

Inferred read-only

prepare_launch

Stores the coin's image and metadata as a draft and prepares its launch.

Inferred read-only

submit_launch

Sends the transactions from prepare_launch, signed by the creator, in order, waiting for each to confirm.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.lfown]
url = "https://letsfuckingown.fun/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "lfown": {
      "type": "http",
      "url": "https://letsfuckingown.fun/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: lfown
Remote MCP URL: https://letsfuckingown.fun/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "lfown": {
      "url": "https://letsfuckingown.fun/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "lfown": {
      "type": "http",
      "url": "https://letsfuckingown.fun/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "lfown",
  "transport": "streamable-http",
  "url": "https://letsfuckingown.fun/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.