aeX402 — Cross-Chain DeFi MCP: LINQ, AMM, Bridge, AI for LangChain
com.aex402/rpc
Agent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402.
client:LangChain
transport:streamable-http
tools:33
Install aeX402 — Cross-Chain DeFi MCP: LINQ, AMM, Bridge, AI in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"rpc": {
"transport": "streamable_http",
"url": "https://rpc.aex402.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs
What LangChain can do once it is connected
- solana_getBalance
- solana_getAccountInfo
- solana_getTokenAccountsByOwner
- solana_getTransaction
- solana_getLatestBlockhash
- solana_getSignaturesForAddress
- solana_sendTransaction
- solana_getSlot
- aex402_listPools
- aex402_getPool
- aex402_quote
- aex402_rh_pool
- launch_token
- solana_buildTransfer
- aex402_buildSwap
- agent_delegate
- ai_chat
- solana_rpc
- mcp_call
- evm_rpc
- mcp_linq
- bridge_quote
- bridge_status
- hl_info