This repository allows you to deploy a remote MCP server on Cloudflare Workers that enables Claude and other MCP clients to access Scorecard's
Connect Scorecard MCP to Claude, Cursor or any other MCP client and it stops being a tab you switch to. This repository allows you to deploy a remote MCP server on Cloudflare Workers that enables Claude and other MCP clients to access Scorecard's evaluation tools. The scorecard mcp mcp server is what makes that connection.
This MCP server provides access to Scorecard's evaluation tools directly from Claude and other MCP-compatible clients. It uses Clerk for authentication and is built on Cloudflare Workers for reliable, global deployment.
The toolset is worth reading before you wire it up, because it tells you what the integration is really for:
Variable — SourceCLERK_CLIENT_ID — Clerk Dashboard -> Configure -> OAuth ApplicationsCLERK_CLIENT_SECRET — Clerk Dashboard -> Configure -> OAuth ApplicationsCLERK_DOMAIN — Clerk Dashboard -> Configure -> API Keys -> Frontend API URLCLERK_PUBLISHABLE_KEY — Clerk Dashboard -> Configure -> API Keys -> Publishable KeyInstallation goes through your MCP client rather than a global install: point it at wrangler on npm and it is fetched when the client starts. The copy-paste blocks for Claude Desktop, Claude Code and Cursor are further down this page.
Configuration is passed through the environment: CLERK_CLIENT_ID, CLERK_CLIENT_SECRET, CLERK_PUBLISHABLE_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
This sits in the cloud and infrastructure group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Scorecard MCP's toolset — Variable, CLERK_CLIENT_ID, CLERK_CLIENT_SECRET and 2 more — is a fair guide to whether it matches your workflow. It is maintained by evolv3ai; worth a glance at recent repository activity before you build anything load-bearing on it.
This entry was verified against Scorecard MCP's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| Variable | Source |
| CLERK_CLIENT_ID | Clerk Dashboard -> Configure -> OAuth Applications |
| CLERK_CLIENT_SECRET | Clerk Dashboard -> Configure -> OAuth Applications |
| CLERK_DOMAIN | Clerk Dashboard -> Configure -> API Keys -> Frontend API URL |
| CLERK_PUBLISHABLE_KEY | Clerk Dashboard -> Configure -> API Keys -> Publishable Key |
{
"mcpServers": {
"scorecard": {
"command": "npx",
"args": ["-y", "wrangler"],
"env": {
"CLERK_CLIENT_ID": "your-value",
"CLERK_CLIENT_SECRET": "your-value",
"CLERK_PUBLISHABLE_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| CLERK_CLIENT_ID | Configuration value read at startup. | Optional |
| CLERK_CLIENT_SECRET | Credential the server authenticates with. | Yes |
| CLERK_PUBLISHABLE_KEY | Credential the server authenticates with. | Yes |
Manage your whole Supabase project in conversation — database, auth, storage, Edge Functions and branches.
Stop letting your assistant hallucinate n8n node parameters — this server hands it the real schemas, templates and validation.
AWS Labs' official server suite — current AWS docs, CDK guidance, cost analysis and service tools.
Cloud browsers for AI agents — automation sessions that run in Browserbase's fleet, not on your machine.
Workers, KV, R2 and D1 by conversation — Cloudflare's official remote servers for building and observability.
Dashboards, Prometheus and Loki queries, incidents and alerts — observability by conversation.