Multi-model rating for AI evaluation. Agreement is reliability, not validity. Maintenance mode.
One command. Find out if your AI agrees with itself.
ConKurrence is a statistically validated consensus measurement toolkit for AI evaluation pipelines. It uses multiple AI models as independent raters, measures inter-rater reliability with Fleiss' kappa and bootstrap confidence intervals, and routes contested items to human experts.
npm install -g conkurrence
Use ConKurrence as an MCP server in Claude Desktop or any MCP-compatible client:
npx conkurrence mcp
Add to your claude_desktop_config.json:
{
"mcpServers": {
"conkurrence": {
"command": "npx",
"args": ["-y", "conkurrence", "mcp"]
}
}
}
/plugin marketplace add AlligatorC0der/conkurrence
| Tool | Description |
|---|---|
conkurrence_run | Execute an evaluation across multiple AI raters |
conkurrence_report | Generate a detailed markdown report |
conkurrence_compare | Side-by-side comparison of two runs |
conkurrence_trend | Track agreement over multiple runs |
conkurrence_suggest | AI-powered schema suggestion from your data |
conkurrence_validate_schema | Validate a schema before running |
conkurrence_estimate | Estimate cost and token usage |
BUSL-1.1 — Business Source License 1.1
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y conkurrenceMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"io-github-alligatorc0der-conkurrence": {
"command": "npx",
"args": [
"-y",
"conkurrence"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referenceconkurrencenpmio.github.AlligatorC0der/conkurrence works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.