PluginBench
MCP Server

Agent Sniper MCP Server

io.github.nirholas/agent-sniper

RepositoryRegistry

What is the Agent Sniper MCP server?

Self-custodial pump.fun sniper: arm strategies, snipe, manage positions. Simulate by default.

How to install Agent Sniper

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • SNIPER_MODE

    Trade mode: simulate | live. simulate scores, guards, and logs every decision but NEVER broadcasts. live signs and broadcasts real transactions with real funds. Defaults to simulate — keep it there until your strategy is verified.

  • SNIPER_NETWORK

    Solana cluster to trade on: mainnet | devnet. Defaults to mainnet.

  • SOLANA_RPC_URL

    Solana RPC endpoint. A public RPC rate-limits under the new-mint firehose, so live mode refuses to start without this set. Optional in simulate mode.

  • SOLANA_SECRET_KEY
    secret

    Default self-custody wallet secret for single-agent runs — base58, a JSON byte array, or 0x-hex. Stays on your machine; the engine signs locally. Required only for live trading. Treat it like a password.

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "agent-sniper": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/agent-sniper",
        "mcp"
      ],
      "env": {
        "SNIPER_MODE": "<YOUR_SNIPER_MODE>",
        "SNIPER_NETWORK": "<YOUR_SNIPER_NETWORK>",
        "SOLANA_RPC_URL": "<YOUR_SOLANA_RPC_URL>",
        "SOLANA_SECRET_KEY": "<YOUR_SOLANA_SECRET_KEY>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "agent-sniper": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/agent-sniper",
        "mcp"
      ],
      "env": {
        "SNIPER_MODE": "<YOUR_SNIPER_MODE>",
        "SNIPER_NETWORK": "<YOUR_SNIPER_NETWORK>",
        "SOLANA_RPC_URL": "<YOUR_SOLANA_RPC_URL>",
        "SOLANA_SECRET_KEY": "<YOUR_SOLANA_SECRET_KEY>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "agent-sniper": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/agent-sniper",
        "mcp"
      ],
      "env": {
        "SNIPER_MODE": "<YOUR_SNIPER_MODE>",
        "SNIPER_NETWORK": "<YOUR_SNIPER_NETWORK>",
        "SOLANA_RPC_URL": "<YOUR_SOLANA_RPC_URL>",
        "SOLANA_SECRET_KEY": "<YOUR_SOLANA_SECRET_KEY>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "agent-sniper": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/agent-sniper",
        "mcp"
      ],
      "env": {
        "SNIPER_MODE": "<YOUR_SNIPER_MODE>",
        "SNIPER_NETWORK": "<YOUR_SNIPER_NETWORK>",
        "SOLANA_RPC_URL": "<YOUR_SOLANA_RPC_URL>",
        "SOLANA_SECRET_KEY": "<YOUR_SOLANA_SECRET_KEY>"
      }
    }
  }
}
Claude Code
claude mcp add agent-sniper --env SNIPER_MODE=<YOUR_SNIPER_MODE> --env SNIPER_NETWORK=<YOUR_SNIPER_NETWORK> --env SOLANA_RPC_URL=<YOUR_SOLANA_RPC_URL> --env SOLANA_SECRET_KEY=<YOUR_SOLANA_SECRET_KEY> -- npx -y @three-ws/agent-sniper mcp

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