SpendPreflight for Cline
io.github.spendpreflight/spendpreflight
Preflight x402 payments. Base ERC-8004 agent #1151628; wallet binding verified Nov 3, 2026.
client:Cline
transport:streamable-http
tools:17
Install SpendPreflight in Cline
~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json · windows: %APPDATA%\Code\User\globalStorage\saoudrizwan.claude-dev\settings\cline_mcp_settings.json
{
"mcpServers": {
"spendpreflight": {
"url": "https://api.spendpreflight.com/mcp"
}
}
}Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs