Dev launches swap/bridge MCP server comparing DEX aggregator quotes across 12 chains
TakesThisSeriously · reddit · 2026-10-23
A developer open-sourced an MCP server that lets AI agents fetch and compare swap and bridge routes across 0x, CoW, Velora, LI.FI, Across, Relay, Jupiter and more, spanning 9 EVM chains plus Solana, Bitcoin and Tron.
- Streamable HTTP endpoint, no API key; 8 tools including quotes, route comparison, tx building, and new-token scanning
- Never holds keys — buildswaptx returns an unsigned tx for the user's wallet to sign
- Monetization: 0.1% fee on routed swaps, with agents passing a partner id earning half (5bp)
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