Megalaunch Mcp

io.github.jacksun911Published by GitHub account jacksun911v1.0.1Updated Oct 24, 2026

AI-powered meme token launch service on Solana/pump.fun with bundled buys and Jito speed

VerifiedSTDIODesktop onlyFinanceBusiness & Commerce

Overview

AI-generated overview

MCP server for MegaLaunch, letting an assistant check pricing and status and create, list, inspect or cancel Solana meme token launch orders on pump.fun.

What you can do
  • Check service status and recent launch statistics
  • Look up current Basic and Premium package pricing
  • Create a new meme token launch order on pump.fun
  • List your launch orders with optional filters and get detailed status of one order
  • Cancel a pending, unpaid order
When to use it
Use it when you want an assistant to handle MegaLaunch meme token launches on Solana from a chat client such as Claude Desktop, Cursor, Windsurf or Claude Code: checking pricing and service status, placing launch orders, and tracking or cancelling them.
Requirements
Runs locally as a Node.js process started over stdio; the README shows launching index.js with node. Requires a MegaLaunch API key in the MEGALAUNCH_API_KEY environment variable for authenticated endpoints. An optional MEGALAUNCH_API_URL variable overrides the API base URL. Network access to the MegaLaunch API is needed.
Before you install
The API key MEGALAUNCH_API_KEY is a secret and must be supplied in the client configuration or shell environment. Creating an order places a real meme token launch on pump.fun and involves paid Basic or Premium packages, so spending and irreversible on-chain actions may result. Orders can be cancelled only while pending and unpaid.

Installation

In SourceWeft

  1. Open Megalaunch Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

MegaLaunch MCP Server

MCP (Model Context Protocol) server for MegaLaunch — an AI-powered meme token launch service on Solana. This server allows AI tools like Claude Desktop, Cursor, Windsurf, and others to discover and use MegaLaunch directly.

Tools

ToolDescription
megalaunch_statusCheck service status and recent launch statistics
megalaunch_pricingGet current pricing for Basic and Premium packages
megalaunch_create_orderCreate a new meme token launch order on pump.fun
megalaunch_list_ordersList your token launch orders with optional filters
megalaunch_get_orderGet detailed status of a specific order
megalaunch_cancel_orderCancel a pending (unpaid) order

Configuration

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

json
{  "mcpServers": {    "megalaunch": {      "command": "node",      "args": ["/path/to/mcp-server/index.js"],      "env": {        "MEGALAUNCH_API_KEY": "ml_your_api_key_here"      }    }  }}

Cursor

Add to .cursor/mcp.json in your project root or ~/.cursor/mcp.json globally:

json
{  "mcpServers": {    "megalaunch": {      "command": "node",      "args": ["/path/to/mcp-server/index.js"],      "env": {        "MEGALAUNCH_API_KEY": "ml_your_api_key_here"      }    }  }}

Windsurf

Add to ~/.codeium/windsurf/mcp_config.json:

json
{  "mcpServers": {    "megalaunch": {      "command": "node",      "args": ["/path/to/mcp-server/index.js"],      "env": {        "MEGALAUNCH_API_KEY": "ml_your_api_key_here"      }    }  }}

Claude Code

bash
claude mcp add megalaunch -- node /path/to/mcp-server/index.js

Set the API key as an environment variable before launching Claude Code, or add it to your shell profile:

bash
export MEGALAUNCH_API_KEY="ml_your_api_key_here"

Environment Variables

VariableRequiredDefaultDescription
MEGALAUNCH_API_KEYYes (for authenticated endpoints)—Your MegaLaunch API key
MEGALAUNCH_API_URLNohttps://vernal.zylos.coco.xyz/megalaunchAPI base URL

Development

bash
# Install dependenciesnpm install
# Test server startup (sends an MCP initialize request)echo '{"jsonrpc":"2.0","method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"test","version":"1.0"}},"id":1}' | MEGALAUNCH_API_KEY=test node index.js

Source: README.md at commit e4829a6

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v1.0.1LatestSep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts