echo-demo
Agent_Harness MCP 接入示例服务器（stdio）：echo + SQLite 数据库访问。
6 GitHub starsUpdated 3 hours ago
Directory evidence
- Runtimes
- Claude Code
- Parsed components
- 2 skill or MCP entries
- Source updated
- Aug 26, 2026
- Manifest status
- Canonical path parsed
The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →
Install plugin
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install echo-demo@agent-plugin-marketplacePaste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.
The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.
Get the source manually
git clone https://github.com/lemonAndApple/Agent_HarnessClone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is examples/mcp/.
Plugin files
├── .claude-plugin/plugin.json└── .mcp.json
MCP servers2
- command
- python
- args
- db_server.py
- command
- python
- args
- echo_server.py
Plugin manifests1
{
"name": "echo-demo",
"description": "Agent_Harness MCP 接入示例服务器（stdio）：echo + SQLite 数据库访问。",
"mcpServers": {
"echo": {
"command": "python",
"args": [
"echo_server.py"
],
"env": {}
},
"db": {
"command": "python",
"args": [
"db_server.py"
],
"env": {}
}
}
}For maintainers
If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.
[echo-demo on Agent Plugins Marketplace](https://pluginsmp.com/plugins/echo-demo)