Byte MCP Server vs Raydium Launchlab MCP

In-depth architectural comparison of the Byte MCP Server and Raydium Launchlab MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Byte MCP Server when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: other (Free / Open Source).
• You have access to required keys: PRIVATE_KEY.
• Primary tools included: byte_search_publishers, byte_get_publisher, byte_get_network_stats.

Explore Byte MCP Server Details

Choose Raydium Launchlab MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: other (BYOK (Pay Provider Direct)).
• You have access to required keys: RPC_URL, PRIVATE_KEY, PINATA_JWT, PINATA_GATEWAY.
• Primary tools included: .

Feature & Specification Comparison

Specification	Byte MCP Server 0rkz Finance & Fintech	Raydium Launchlab MCP kukapay Finance & Fintech
Summary	PayPerByte — per-byte data marketplace for AI agents on Arbitrum. Discover publishers, evaluate on-chain Proof-of-Quality Score (PQS), subscribe + pay per request in USDC via x402 gateway. 15 tools, zero API keys.	An MCP server that enables AI agents to launch, buy, and sell tokens on the Raydium Launchpad(aka LaunchLab).
Category & Scope

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "0rkz-byte-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "byte-mcp-server"
      ],
      "env": {
        "PRIVATE_KEY": "YOUR_PRIVATE_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "kukapay-raydium-launchlab-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "kukapay-raydium-launchlab-mcp"
      ],
      "env": {
        "RPC_URL": "YOUR_RPC_URL_HERE",
        "PRIVATE_KEY": "YOUR_PRIVATE_KEY_HERE",
        "PINATA_JWT": "YOUR_PINATA_JWT_HERE",
        "PINATA_GATEWAY": "YOUR_PINATA_GATEWAY_HERE"
      }
    }
  }
}

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