LiFi MCP Server

LiFi MCP Server Overview

LiFi MCP bridges the gap between AI assistants and real‑world cross‑chain liquidity by exposing the LI.FI API through the Model Context Protocol. For developers building conversational agents or automation workflows, this means an AI can query up‑to‑date token listings, chain information, and swap quotes without leaving its own runtime. The server abstracts the complexity of interacting with multiple liquidity pools, bridges, and smart‑contract endpoints, delivering a single, consistent interface that the MCP client can invoke with simple JSON payloads.

The server’s core value lies in its cross‑chain swap capabilities. When an AI assistant needs to move assets from Ethereum to Solana, for example, it can call the tool to retrieve the best route and fee estimate. The assistant then presents this information to the user, who can approve or modify the parameters before the transaction is executed. Because the server handles all underlying routing logic, developers avoid writing custom bridge integrations for each chain pair—a common pain point in decentralized finance tooling.

Key features include:

• Comprehensive token and chain discovery: , , and similar tools provide instant access to the full list of supported assets and networks, enabling dynamic UI generation or context‑aware queries.
• Real‑time quoting and status tracking: returns detailed swap information, while allows monitoring of pending cross‑chain transfers across any bridge.
• Wallet introspection: Balance checks (, ) and allowance queries help an assistant verify prerequisites before proposing a trade.
• Transactional execution: When launched with a keystore, the server exposes , , and transfer tools that sign and broadcast transactions on behalf of the user, all while keeping private keys secure within the server process.

In practice, LiFi MCP is ideal for building AI‑powered trading assistants, portfolio managers, or automated arbitrage bots. An assistant can ask a user to move funds between chains, retrieve the best quote, and then execute the transfer—all through MCP calls. The server’s modular design also means it can be embedded in larger Go applications or run as a standalone service, allowing teams to expose liquidity functions to multiple AI models simultaneously.

Overall, LiFi MCP turns the complex landscape of cross‑chain liquidity into a simple, declarative API. Developers gain rapid access to the latest market data and routing logic without maintaining bridge integrations, while users receive a seamless, AI‑guided experience that can handle real monetary movements securely and reliably.