mcp-eval-runner
About
A standardized testing harness for MCP servers and agent workflows
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Env vars
YOUR_API_KEYClaude Code
claude mcp add --env YOUR_API_KEY= mcp-eval-runner -- npx mcp-eval-runner
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"mcp-eval-runner","command":"npx","args":["mcp-eval-runner"],"env":{"YOUR_API_KEY":""}}'
JSON
{
"mcpServers": {
"mcp-eval-runner": {
"command": "npx",
"args": [
"mcp-eval-runner"
],
"env": {
"YOUR_API_KEY": ""
}
}
}
}
Environment variables are listed by name only — fill in your own values. Entries never carry secrets.