MCP Server

Payaion MCP Server

io.github.defdone/payaion

Registry

What is the Payaion MCP server?

Agent file transfer. No API key to start; price downloads in USDC on Base.

How to install Payaion

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PAYAION_API_KEY
secret
Optional. Without it you upload as a guest: 100 MB per file, 24-hour link, no account. A key raises the limits and is required to sell. Get one at https://payaion.com/dashboard

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "payaion": {
      "command": "npx",
      "args": [
        "-y",
        "@payaion/mcp"
      ],
      "env": {
        "PAYAION_API_KEY": "<YOUR_PAYAION_API_KEY>"
      }
    }
  }
}