Boar blockchain MCP (advanced)

Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo.

От сообществаРаботаетБез входаГлобальныйБесплатноТолько чтение

Что умеет

Eth Call: Execute a read-only smart contract call on Ethereum mainnet. Returns the hex-encoded return data. Use this to read contract state without sending a transaction.
Mezo Call: Execute a read-only smart contract call on Mezo. Returns the hex-encoded return data. Use this to read contract state without sending a transaction.
Eth Decode Revert: Decode raw EVM revert data from a failed transaction or eth_call on Ethereum mainnet. Handles Error(string) reverts, Panic(uint256) assertions, custom Solidity errors (requires ABI)

Какие данные видит

Нужен ли аккаунт

Не нужен: сервер работает без входа

Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required - just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.

Список инструментов сервера (13)

Технические названия из tools/list. Нужны только разработчикам.

eth_call	Execute a read-only smart contract call on Ethereum mainnet. Returns the hex-encoded return data. Use this to read contract state without sending a transaction.
mezo_call	Execute a read-only smart contract call on Mezo. Returns the hex-encoded return data. Use this to read contract state without sending a transaction.
eth_decode_revert	Decode raw EVM revert data from a failed transaction or eth_call on Ethereum mainnet. Handles Error(string) reverts, Panic(uint256) assertions, custom Solidity errors (requires ABI), and silent reverts. Pure computation — no RPC call needed. Pass the hex revert data from a transaction receipt or eth_call error response.
mezo_decode_revert	Decode raw EVM revert data from a failed transaction or mezo_call on Mezo. Handles Error(string) reverts, Panic(uint256) assertions, custom Solidity errors (requires ABI), and silent reverts. Pure computation — no RPC call needed. Pass the hex revert data from a transaction receipt or eth_call error response.
eth_decode_calldata	Decode raw calldata into function name and typed arguments using a provided ABI on Ethereum mainnet. Pure computation — no RPC call needed. Pass the hex calldata from a transaction input or eth_call.
eth_decode_return	Decode raw return data from an eth_call into typed values using a provided ABI and function name on Ethereum mainnet. Pure computation — no RPC call needed.
eth_decode_log	Decode a raw event log (topics + data) into named fields using a provided ABI on Ethereum mainnet. Pure computation — no RPC call needed. Pass topics and data from a transaction receipt log entry.
mezo_decode_calldata	Decode raw calldata into function name and typed arguments using a provided ABI on Mezo. Pure computation — no RPC call needed. Pass the hex calldata from a transaction input or eth_call.
mezo_decode_return	Decode raw return data from an eth_call into typed values using a provided ABI and function name on Mezo. Pure computation — no RPC call needed.
mezo_decode_log	Decode a raw event log (topics + data) into named fields using a provided ABI on Mezo. Pure computation — no RPC call needed. Pass topics and data from a transaction receipt log entry.
eth_encode_calldata	Encode a function call into ABI-encoded calldata hex. Accepts either a human-readable function signature (e.g. 'transfer(address to, uint256 amount)') or a full ABI JSON array plus function name. Pass uint/int values as decimal strings to avoid JS number precision loss. Pure computation — no RPC call needed.
eth_multicall	Batch multiple read-only contract calls into a single RPC round trip via Multicall3 on Ethereum mainnet (0xcA11bde05977b3631167028862bE2a173976CA11). Returns success status and raw return data for each call. Use allowFailure=true to prevent one failed call from aborting the whole batch.
mezo_multicall	Batch multiple read-only contract calls into a single RPC round trip via Multicall3 on Mezo (0xcA11bde05977b3631167028862bE2a173976CA11). Returns success status and raw return data for each call. Use allowFailure=true to prevent one failed call from aborting the whole batch.