Agent Harnesses
Rank #710io.github.RyanAlberts/agent-harnesses
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Agent Harnesses is a Model Context Protocol (MCP) server published by ryanalberts. It ranks #710 of 132,046 servers tracked on MCP Toplist, and its repository has 926 GitHub stars. Agent Harnesses is listed across 2 registries — Official MCP and PulseMCP, with 8 tracked versions. It was first listed on Jun 12, 2026 and most recently updated on Sep 9, 2026.
Ranks ahead of 131,336 of 132,046 servers on MCP Toplist.
Use Agent Harnesses
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add agent-harnesses -- uvx agent-harnesses-mcp[mcp_servers.agent-harnesses]
command = "uvx"
args = ["agent-harnesses-mcp"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"agent-harnesses": {
"command": "uvx",
"args": [
"agent-harnesses-mcp"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"agent-harnesses": {
"command": "uvx",
"args": [
"agent-harnesses-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"agent-harnesses": {
"type": "stdio",
"command": "uvx",
"args": [
"agent-harnesses-mcp"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"agent-harnesses": {
"command": "uvx",
"args": [
"agent-harnesses-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"agent-harnesses": {
"command": "uvx",
"args": [
"agent-harnesses-mcp"
]
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.RyanAlberts%2Fagent-harnesses)<a href="https://mcptoplist.com/server/io.github.RyanAlberts%2Fagent-harnesses"><img src="https://mcptoplist.com/badge/io.github.RyanAlberts%2Fagent-harnesses.svg" alt="MCP Toplist: Top 1% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
ryanalberts
Available versions (8)
| Version | Published |
|---|---|
| 0.5.2 | Sep 9, 2026 |
| 0.5.1 | Aug 12, 2026 |
| 0.4.0 | Jul 20, 2026 |
| 0.3.0 | Jul 20, 2026 |
| 0.2.1 | Jul 11, 2026 |
| 0.1.3 | Jul 9, 2026 |
| 0.1.2 | Jun 22, 2026 |
| 0.1.1 | Jun 12, 2026 |
Frequently asked questions
- Who maintains Agent Harnesses?
- Agent Harnesses is maintained by ryanalberts, which publishes 1 MCP server (8 total versions) tracked on MCP Toplist.
- Is Agent Harnesses listed on the Official MCP Registry?
- Yes — Agent Harnesses is listed on the Official MCP Registry, alongside PulseMCP.
- How many versions does Agent Harnesses have?
- MCP Toplist tracks 8 versions of Agent Harnesses, most recently published on Sep 9, 2026.
- Where can I find the source code for Agent Harnesses?
- The source code for Agent Harnesses is hosted at github.com/ryanalberts/best-of-agent-harnesses.
Do you run this server?
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