LaunchCheck x402 MCP Server: Install & Setup

Install LaunchCheck x402 in Claude Code

Claude Code

claude mcp add --transport http launchcheck-x402 https://launchcheck-x402.fly.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "launchcheck-x402": {
      "url": "https://launchcheck-x402.fly.dev/mcp"
    }
  }
}

Paid x402 MCP tool for stress-testing launch and marketing copy before publication.

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport http launchcheck-x402 https://launchcheck-x402.fly.dev/mcp

com.launchelion/launchelion

Daily leaderboard of newly-launched AI tools with real launch dates and Stripe-verified revenue.

io.launchtape/launch-tape

Recorded pump fun (Solana memecoin) graduation data: coins, early trades, wallets, outcomes.

io.github.ajwentcrazy/lazareus

S3 storage and Solana/Base/Ethereum health checks for AI agents, paid per call via x402.

com.cocoeatsai/launch-lab-xrp

XRP research, paper arena and free XRPL transaction explanations / x402 diagnostics. No signing.

com.tallymesh/lc-checker

Check a letter-of-credit document set for UCP600/ISBP discrepancies before the bank does.

junter1989k-ai/latvia-payments-mcp

Latvia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.