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Overview

OpenClaw is an open-source AI agent framework with 300K+ GitHub stars, widely used for building autonomous agents that interact with tools, APIs, and external systems. ChainStream integrates with OpenClaw as an on-chain intelligence layer, giving agents the ability to query blockchain data, analyze tokens, profile wallets, execute trades, and receive real-time alerts — all through the standard MCP protocol.

What Agents Can Do

With ChainStream connected, OpenClaw agents gain access to the full on-chain toolkit:

Integration Paths

There are two ways to connect ChainStream to your OpenClaw agents:

ClawHub Skill

Install the ChainStream skill from ClawHub or via the cross-agent Vercel Skills CLI. Fastest setup — works in under a minute.

Direct MCP Config

Connect via the cloud MCP endpoint or the local npm package. Best for custom agent configurations.

Architecture

The OpenClaw agent communicates with ChainStream through the MCP protocol. Whether you install via ClawHub or self-host, the agent sees the same 15 tools, 4 prompts, and 4 resources.

Prerequisites

Before setting up the integration:
  1. ChainStream API Key — Sign up at app.chainstream.io and create an API key
  2. OpenClaw — An existing OpenClaw agent or project (OpenClaw docs)
  3. Node.js 18+ — Required for the MCP server and CLI tools

Next Steps

Installation Methods

Three ways to install: Vercel Skills CLI, ClawHub, or direct MCP config.

Security

Security considerations and best practices for production use.