kukapay/jupiter-mcp

Overview

An MCP server that enables token swaps on Solana via Jupiter’s Ultra API. It exposes swap execution as a tool callable from MCP-compatible clients.

Best for

Best for
Developers building MCP-based agents or assistants that need Solana token swap functionality

Use cases

• Executing token swaps from a chat or agent interface
• Building a Solana DeFi bot that uses MCP for tool orchestration
• Prototyping swap workflows without writing custom Solana transaction logic

How to use

Install

npm install

Tools exposed

• get-ultra-order
• execute-ultra-order

Example client config

{\n  "mcpServers": {\n    "Jupiter-MCP": {\n      "command": "node",\n      "args": ["path/to/jupiter-mcp/server/index.js"],\n      "env": {\n        "SOLANA_RPC_URL": "solana rpc url you can access",\n        "PRIVATE_KEY": "your private key"\n      }\n    }\n  }\n}

Notes

An MCP server that enables token swaps on Solana via Jupiter’s Ultra API. It exposes swap execution as a tool callable from MCP-compatible clients.

27 stars on GitHub. Last updated 2025-06-14. Licensed MIT.

Use cases

• Executing token swaps from a chat or agent interface
• Building a Solana DeFi bot that uses MCP for tool orchestration
• Prototyping swap workflows without writing custom Solana transaction logic

Pros

• Direct integration with Jupiter’s high-performance Ultra API
• Small, focused codebase easy to audit or extend
• Low overhead for adding swap capabilities to MCP-based agents

Cons

• Requires an MCP-compatible client to use; not a standalone app
• Limited to token swaps only, no other DeFi actions
• No built-in error handling or retry logic for failed transactions

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.