Flow FAQs

Question 1

How do I install the Flow MCP Server?

Accepted Answer

The easiest way is to use `npx`: `npx -y @outblock/flow-mcp-server --stdio` (for AI integration) or `npx -y @outblock/flow-mcp-server --port 3000` (for HTTP mode). You can also install it locally for development.

Question 2

What is the Flow MCP Server?

Accepted Answer

The Flow MCP Server is a Model Context Protocol (MCP) server that provides a standardized interface for AI assistants to interact with the Flow blockchain. It allows AIs to access data, perform operations, and manage transactions.

Question 3

How do I configure the Flow MCP Server?

Accepted Answer

You can configure the server using environment variables such as `PORT`, `FLOW_NETWORK` (mainnet, testnet, emulator), `FLOW_ACCESS_NODE` (custom access node URL), and `LOG_LEVEL`.

Question 4

What can I do with the Flow MCP Server?

Accepted Answer

You can use it to enable AI assistants to check Flow and token balances, resolve .find and .fn domains, execute Cadence scripts for reading blockchain data, submit and monitor transactions, and retrieve account information.

Question 5

Which tools are available through the MCP server?

Accepted Answer

Available tools include `get_balance`, `get_token_balance`, `get_account`, `resolve_domain`, `execute_script`, `send_transaction`, and `get_transaction`.

Flow

Flow

主要功能

使用案例

主要功能

使用案例