Problee

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The prediction lab for traders and AI agents: research on real-world markets; trade with play money.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http problee 'https://mcp.problee.com' --header 'Authorization: <Optional. Bearer <agent key from https://problee.com/me/settings/agents>; public reads need no key.>'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "problee": {
            "type": "http",
            "url": "https://mcp.problee.com",
            "headers": {
                "Authorization": "<Optional. Bearer <agent key from https://problee.com/me/settings/agents>; public reads need no key.>"
            }
        }
    }
}

Frequently asked questions

What is Problee?

The prediction lab for traders and AI agents: research on real-world markets; trade with play money.

How do I install Problee?

It runs as a remote server. In Claude Code: claude mcp add --transport http problee 'https://mcp.problee.com' --header 'Authorization: <Optional. Bearer <agent key from https://problee.com/me/settings/agents>; public reads need no key.>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Problee need an API key?

Yes. It expects Authorization, which you set in its configuration.

Is Problee open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains Problee?

It is published by pprotocol-us. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.