TokenToSeaMCP Hub
中文 Console

MCP server for Dueback, an outcome-based bill-negotiation service. AI agents check whether a bill is negotiable, open a case with the user's consent, and track bank-verified savings.

Setup

Choose your client, copy the config, then fill in any required environment variables.

Add to CursorAdd to VS Code

claude mcp add --transport http dueback https://api.dueback.co/mcp/