AI Plugin Index
Agent Harness Generator
Verified · npm:@ruvnetMCP server by ruvnet · updated · ★ 709 · 37 downloads a week
Library/core package for the Agent Harness Generator. Pair with `metaharness` for the CLI. Re-exports scaffold(), validate(), and the deterministic-analysis pipeline from `metaharness` so consumers can `import { scaffold } from '@ruvnet/agent-harness-gene Agent Harness Generator is published by npm:@ruvnet from its verified domain in the official MCP Registry.
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MIT: permissive, fine for commercial use
Clear description, published package or server URL, 709 stars, original repository
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Install Agent Harness Generator
Built from the published package, never by AIclaude mcp add agent-harness-generator -- npx -y @ruvnet/agent-harness-generatorRun in your terminal. Add --scope user to use it in every project.
Step-by-step: install Agent Harness Generator in Claude Code
{
"mcpServers": {
"agent-harness-generator": {
"command": "npx",
"args": [
"-y",
"@ruvnet/agent-harness-generator"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
Step-by-step: install Agent Harness Generator in Claude Desktop
{
"mcpServers": {
"agent-harness-generator": {
"command": "npx",
"args": [
"-y",
"@ruvnet/agent-harness-generator"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"agent-harness-generator": {
"command": "npx",
"args": [
"-y",
"@ruvnet/agent-harness-generator"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add agent-harness-generator -- npx -y @ruvnet/agent-harness-generator{
"mcpServers": {
"agent-harness-generator": {
"command": "npx",
"args": [
"-y",
"@ruvnet/agent-harness-generator"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
Step-by-step: install Agent Harness Generator in Antigravity CLI
gemini mcp add agent-harness-generator npx -y @ruvnet/agent-harness-generatorGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the agent-harness-generator block.
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Agent Harness Generator: common questions
How do I install Agent Harness Generator?
In Claude Code run claude mcp add agent-harness-generator -- npx -y @ruvnet/agent-harness-generator. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Agent Harness Generator the official server?
Agent Harness Generator is published by npm:@ruvnet from its verified domain in the official MCP Registry.
Is Agent Harness Generator free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Agent Harness Generator safe to use?
It scores 86 of 100. Grades: maintenance A, licence A, quality A. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Agent Harness Generator?
Similar MCP servers: Harness, MCP Registry Server, ref-tools-ref-tools-mcp, Microsoft Learn MCP.
Does Agent Harness Generator work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.