Chronos MCP Server

Chronos – A Stellar MCP server

Local serverstdio

What is the Chronos MCP Server?

Chronos – A Stellar MCP server.

What Chronos MCP does

Chronos is a Model Context Protocol (MCP) server tailored for the Stellar blockchain and designed specifically for integration with Claude Desktop and similar AI applications. Chronos empowers your AI assistant with on-chain tools enabling streamlined interactions with the Stellar network.

Chronos is built to be extensible and operates as a standard Node.js package, allowing it to be easily deployed, installed, and integrated—similar to other MCP servers such as base-mcp.

Key capabilities

  • Stellar Integration: — Fully interacts with the Stellar mainnet via the Horizon API
  • Easy Deployment: — Publish and install Chronos using npm
  • Claude Desktop Compatibility: — Seamlessly integrate with Claude Desktop by updating MCP server configuration
  • Extensible Architecture: — Designed for future enhancements and new tool integrations

Requirements

  • Node.js (v14 or higher) - npm - Stellar wallet credentials (secret key for connection) - Internet connectivity to interact with the Stellar network

Practical notes

  • Maintained by grandmastr.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
connect_wallet
list_tokensLists all tokens and assets in the specified Stellar wallet.
get_balances
transfer_funds

How to install the Chronos MCP Server

{
  "mcpServers": {
    "stellar": {
      "command": "npx",
      "args": [
        "chronos-mcp@latest"
      ],
      "env": {
        "STELLAR_NETWORK": "mainnet",
        "STELLAR_SECRET_KEY": "YOUR_STELLAR_SECRET_KEY"
      },
      "disabled": false,
      "autoApprove": []
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

  • Node.js (v14 or higher) - npm - Stellar wallet credentials (secret key for connection) - Internet connectivity to interact with the Stellar network
VariableDescriptionRequired
STELLAR_NETWORKDeclared in the maintainer’s client configuration.Check documentation
STELLAR_SECRET_KEYDeclared in the maintainer’s client configuration.Check documentation

Example prompts to try

  • “Use Chronos MCP to connect wallet.”
  • “Use Chronos MCP to list tokens.”
  • “Use Chronos MCP to get balances.”

Frequently asked questions

Chronos – A Stellar MCP server Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.