What is the PumpSwap MCP Server?

The PumpSwap MCP (Model Context Protocol) Server enables AI agents to interact with PumpSwap for real-time token swaps and automated on-chain trading on the Solana blockchain.

What features does the MCP Server offer?

The MCP Server allows AI agents to buy and sell tokens, query token prices, and retrieve detailed pool data.

What are the prerequisites for using the MCP Server?

To use the MCP Server, you need Python 3.13 or higher, uv for dependency management, a Solana RPC endpoint, and a valid Solana private key.

How do I install the MCP Server?

Clone the repository, install uv, set up dependencies using uv sync, and configure environment variables in a .env.private file.

What environment variables do I need to configure?

You need to configure HTTPS_RPC_ENDPOINT, BUY_SLIPPAGE, SELL_SLIPPAGE, SWAP_PRIORITY_FEE, and PRIVATE_KEY in the .env.private file.

How do I run the MCP Server?

Use the command uv run main.py to start the server.

What commands can I use with the MCP Server?

You can use commands like buy_token, sell_token, get_token_price, and get_pool_data.

How can I buy tokens using the MCP Server?

Use the buy_token command, providing the token mint and SOL amount.

How can I sell tokens using the MCP Server?

Use the sell_token command, providing the token mint and token amount.

How can I get the current price of a token?

Use the get_token_price command, providing the token mint.

How can I retrieve pool data for a token?

Use the get_pool_data command, providing the token mint.

What is slippage tolerance?

Slippage tolerance is the maximum acceptable price deviation during a transaction. It’s set via BUY_SLIPPAGE and SELL_SLIPPAGE.

What is a priority fee?

A priority fee is an additional fee paid to prioritize a transaction. It’s set via SWAP_PRIORITY_FEE.

Is the MCP Server secure?

The MCP Server handles sensitive data, including private keys. Ensure your .env.private file is secure, and never share your private key.

What is UBOS and how does it relate to the MCP Server?

UBOS is a full-stack AI Agent Development Platform. It can be used to orchestrate AI Agents, connect them with enterprise data, build custom AI Agents with your LLM model, and create Multi-Agent Systems, leveraging the MCP Server for on-chain trading.