When to Use

Use this tool when you need to list all available tags/categories for filtering markets and events. use tag ids with search_markets or search_events.. This is part of the Polymarket provider on xpay✦.

MCP Connection

Connect to xpay✦ to access this tool (and 6+ others):

{
  "mcpServers": {
    "xpay": {
      "url": "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
    }
  }
}

For Claude Code:

claude mcp add --transport http xpay "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"

How to Execute

Use the xpay✦ meta-tools to run this tool:

1. xpay_details — Get full input schema: xpay_details("polymarket/list_tags")
2. xpay_run — Execute: xpay_run("polymarket/list_tags", { ...inputs })

Input Parameters

Pricing

• Cost: $0.01/call
• Balance check: Use xpay_balance to check remaining credits
• Get your API key at xpay.tools — $5 free credits included

Related Skills

• Polymarket (all tools) — 7 tools
• Search Markets — $0.01/call
• Get Market — $0.01/call
• Search Events — $0.01/call
• Get Event — $0.01/call
• Get Trades — $0.01/call

Links

• Tool page: https://xpay.tools/polymarket/list-tags/
• Provider: https://xpay.tools/polymarket/
• All tools: https://xpay.tools/explore