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Boar blockchain MCP MCP server — tools & history

Boar blockchain MCP MCP server: observed open status, tool schemas, linked apps and version history.

Boar blockchain MCP

Endpoint: https://mcp.boar.network/advanced

Observed status: open. Checked: 2026-10-12T05:08:22+00:00.

Linked apps

Observed tools

  • 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.
  • 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_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.
  • 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_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.
  • 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_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.
  • 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_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.
  • 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_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.
  • 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.
  • mezo_testnet_call — Execute a read-only smart contract call on Mezo testnet. Returns the hex-encoded return data. Use this to read contract state without sending a transaction.
  • mezo_testnet_decode_calldata — Decode raw calldata into function name and typed arguments using a provided ABI on Mezo testnet. Pure computation — no RPC call needed. Pass the hex calldata from a transaction input or eth_call.
  • mezo_testnet_decode_log — Decode a raw event log (topics + data) into named fields using a provided ABI on Mezo testnet. Pure computation — no RPC call needed. Pass topics and data from a transaction receipt log entry.
  • mezo_testnet_decode_return — Decode raw return data from an eth_call into typed values using a provided ABI and function name on Mezo testnet. Pure computation — no RPC call needed.
  • mezo_testnet_decode_revert — Decode raw EVM revert data from a failed transaction or mezo_testnet_call on Mezo testnet. 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_testnet_multicall — Batch multiple read-only contract calls into a single RPC round trip via Multicall3 on Mezo testnet (0xcA11bde05977b3631167028862bE2a173976CA11). Returns success status and raw return data for each call. Use allowFailure=true to prevent one failed call from aborting the whole batch.

Data as of 2026-10-12T05:08:22+00:00.

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