Install Proving Ground in Claude Code
claude mcp add --transport http proving-ground https://proving-ground-production.up.railway.app/mcp{
"mcpServers": {
"proving-ground": {
"url": "https://proving-ground-production.up.railway.app/mcp"
}
}
}Frequently asked questions
What does the Proving Ground MCP server do?
Accounts-payable exception environment with a pass/fail verifier and proof packet: AI agents work AP
Is the Proving Ground MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does Proving Ground run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add Proving Ground to Claude Code?
Run: claude mcp add --transport http proving-ground https://proving-ground-production.up.railway.app/mcp
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