Solana Token Launch Scanner API

What Solana Token Launch Scanner API does

The Solana Token Launch Scanner API MCP server exposes one MCP tool for finding recent token launches on Solana. Results can include token identity, creator, pool type, initial and current liquidity, market capitalization, holder count, and token age. The source venues listed by the project are pump.fun, Raydium, PumpSwap, and Orca.

This fits agents that need a current list of newly launched tokens rather than historical analysis. Typical uses include checking launches above a liquidity threshold, monitoring new activity, and supplying launch data to a scanner or trading workflow. The README also describes the returned data as including safety signals, although the example response shows market and holder fields rather than a separate safety object.

How it works

The server exposes solana_scan_new_tokens, backed by the HTTP GET /api/launches endpoint. The tool returns a tokens array sorted by recency, a totalFound count for the active filters, and a filters object showing the applied limit and liquidity threshold.

limit controls how many results are returned. It defaults to 20 and cannot exceed 50. minLiquidity filters results by minimum liquidity in US dollars and defaults to 1,000. These controls let an agent reduce low-liquidity results before presenting or processing them.

The Solana Token Launch Scanner API MCP server uses x402 for payment. Each request is priced at $0.008, with USDC payments on Base L2 (eip155:8453). An x402-aware client handles the payment challenge, signing, and retry flow. The documented payment facilitators are Coinbase CDP as the primary option and PayAI as a fallback.

Setup and configuration

Add the hosted MCP endpoint to a compatible client configuration:

{
  "mcpServers": {
    "solana-launches": {
      "url": "https://solana-launches.api.klymax402.com/mcp"
    }
  }
}

The README specifically names Claude Desktop and Cursor as compatible MCP clients. No API key or signup is required, but the client must be able to complete the x402 payment flow using a wallet funded with USDC on Base. The service is also documented as reachable through ATXP, which wraps x402 with OAuth and protected-resource metadata.

Tools and capabilities

The Solana Token Launch Scanner API MCP server currently documents one tool:

• solana_scan_new_tokens: retrieves recent Solana token launches with market data.
• limit: optionally sets the number of returned tokens, from the default of 20 to a maximum of 50.
• minLiquidity: optionally keeps only tokens meeting a USD liquidity minimum, defaulting to 1,000.
• Returned records may include mint address, name, symbol, creator, pool type, liquidity, market cap, holder count, and age in minutes.

Limitations and notes

This is a paid, pay-per-call service rather than a free local server. The documented price is $0.008 per tool request, and payment occurs on Base L2 in USDC. The material documents only one MCP tool, so it should not be selected when an agent needs token trading, portfolio management, historical datasets, or broader Solana actions. The maximum response size is 50 results per call, and the available filtering options are limited to result count and minimum liquidity.

Getting started with this Solana Token Launch Scanner API MCP server

Always refer to the official documentation for the most accurate and up-to-date information.