Integration · MODEL CONTEXT PROTOCOL

kukapay jupiter mcp

An MCP server for executing token swaps on the Solana blockchain using Jupiter's new Ultra API.

WHAT IT CONNECTS

What kukapay jupiter mcp gives an AI Agent

  • Fetch swap orders from Jupiter's Ultra API, combining DEX routing and RFQ (Request for Quote) for optimal pricing.
  • Execute swaps via Jupiter's Ultra API, handling slippage, priority fees, and transaction landing.
  • **Node.js**: Version 18 or higher (for native `fetch` support).
  • **Solana Wallet**: A private key (base58-encoded) for signing transactions.
  • **RPC Endpoint**: Access to a Solana RPC node (e.g., `https://api.mainnet-beta.solana.com`).
  • **Clone the Repository**:
  • **Install Dependencies**:
  • **Client Configuration**:
  • **`get-ultra-order`**:
  • **Description**: Fetches a swap order from Jupiter's Ultra API, leveraging both DEX routing and RFQ for optimal pricing.
  • **Inputs**:
  • `inputMint`: Input token mint address (e.g., SOL or token pubkey).
  • `outputMint`: Output token mint address (e.g., USDC or token pubkey).
  • `amount`: Input amount as a string (e.g., "1.23").
  • `slippageBps`: Slippage tolerance in basis points (e.g., 50 for 0.5%).
  • **Output**: JSON with `requestId`, `transaction` (base64-encoded), `inputMint`, `outputMint`, `inAmount`, `outAmount`, `price`.
  • **`execute-ultra-order`**:
  • **Description**: Requests Jupiter to execute the swap transaction on behalf of the wallet owner, handling slippage, priority fees, and transaction landing.
  • **Inputs**:
  • `requestId`: Unique identifier from `get-ultra-order`.
  • `transaction`: Base64-encoded transaction from `get-ultra-order`.
  • **Output**: JSON with `status`, `transactionId`, `slot`, `inputAmountResult`, `outputAmountResult`, `swapEvents`.
  • **Prompt**: "Get a swap order to trade 1.23 SOL for USDC."
  • **Input**:
  • Tool: `get-ultra-order`
  • Arguments:
  • `inputMint`: "So11111111111111111111111111111111111111112" (SOL)
  • `outputMint`: "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v" (USDC)
  • `amount`: "1.23"
  • **Response**:
  • **Prompt**: "Execute the swap order with request ID 'a770110b-82c9-46c8-ba61-09d955b27503' using the transaction provided."
  • **Input**:
  • Tool: `execute-ultra-order`
  • Arguments:
  • `requestId`: "a770110b-82c9-46c8-ba61-09d955b27503"
  • `transaction`: "AQAAAA...base64-encoded-transaction...=="
  • **Response**:

SECURITY

An MCP listing is not a security review

An MCP server may receive model context, credentials, local files, or permission to call external systems. Review its code, requested environment variables, network behavior, package provenance, and maintenance status before connecting it to an agent.