ONCE — Exactly-Once Reliability for AI Agent Actions for Cline
io.github.gsterlingpress/once
Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.
client:Cline
transport:streamable-http
Install ONCE — Exactly-Once Reliability for AI Agent Actions 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": {
"once": {
"url": "https://optimistic-compassion-production.up.railway.app/mcp"
}
}
}Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs