PayperAnswer for Claude Desktop
app.payperwork/ai
Pay-per-call chat on GPT-6.1, Claude, Gemini and Grok over x402. No API key; a failed call is free.
client:Claude Desktop
transport:streamable-http
tools:2
Install PayperAnswer in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"ai": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://payperwork.app/ai/mcp"
]
}
}
}Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs