Datasieve

Overview

Datasieve is a Model Context Protocol server that brings on-chain watches, web-page monitors, dead-man switches, cron scheduling, and agent coordination into your AI workflows. It uses x402 payment streaming to enable direct tool access from any MCP-compatible AI assistant, which can decide when and how to invoke these capabilities during conversations or agent runs.

The server runs locally via the datasieve-mcp npm package, communicating over stdio without requiring any authentication or credentials. Install it with npx -y datasieve-mcp. The latest release is v0.4.1, published under the MIT license with full source code available at gitwormq/datasieve-mcp on GitHub.

Datasieve is categorized as an AI & Agents tool on mcp.site and integrates with all major MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this project, claim your listing to earn the Verified badge and keep information up to date. Visit https://datasieve.xyz for more details.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "datasieve": {
      "command": "npx",
      "args": [
        "-y",
        "datasieve-mcp"
      ]
    }
  }
}