// MCP TOOL REFERENCE

UNIVERSAL BLOCKCHAIN TOOLS

17 tools from the Universal Blockchain MCP Server, categorised by risk level.

READ TOOLS

check_foundry Verify Foundry toolchain installation 2/5 Cross-Chain Cross-chain transfer status information 2/5 get_balances Fetch native and ZETA token balances 2/5 get_fees Fetch omnichain and cross-chain fees 2/5 get_network_info Get current ZetaChain network status 2/5 list_accounts List all available ZetaChain accounts 2/5 list_chains List all supported blockchain chains 2/5 list_tokens List all ZRC-20 tokens with addresses 2/5 query_cctx Query cross-chain transaction data 2/5 show_account Show detailed account information 3/5

WRITE TOOLS

create_account Create new ZetaChain accounts with mnemonic 4/5 create_project Create new universal contract projects 3/5 import_account Import accounts using private keys 5/5 request_faucet Request testnet ZETA tokens from faucet 2/5

EXECUTE TOOLS

call_contract Call contracts on connected chains 5/5

FINANCIAL TOOLS

withdraw_and_call Withdraw tokens and call contract in one op 5/5 withdraw_tokens Withdraw tokens from ZetaChain 5/5

// FAQ

How many tools does the Universal Blockchain MCP server have? +

The Universal Blockchain MCP server exposes 17 tools across 4 categories: Read, Write, Execute, Financial.

How do I enforce policies on Universal Blockchain tools? +

Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Universal Blockchain server.

What risk categories do Universal Blockchain tools fall into? +

Universal Blockchain tools are categorised as Read (10), Write (4), Execute (1), Financial (2). Each category has a recommended default policy.

Enforce policies on Universal Blockchain

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept

github.com/policylayer/intercept →