Conflux MCP. Audit balances and trace transactions across Core & eSpace

This server hooks your AI client straight into Conflux's Core Space and eSpace blockchains. You'll check accounts, track transactions, and inspect blocks without leaving your IDE. It gives you deep access to both network layers.

Checking Account State and Balances

You can use cfx_get_balance to grab an address's CFX balance on Core Space, and eth_get_balance for eSpace. To get the full picture, cfx_get_account gives you a summary of an account's current state on Core Space, while eth_get_account does the same thing for eSpace. You can also check an address's transaction count (nonce) using eth_get_transaction_count on eSpace, and see what the next available nonce is for Core Space with cfx_get_next_nonce.

Inspecting Block and Epoch Data

Need to look at blocks? You can pull block details using cfx_get_block_by_hash or cfx_get_block_by_epoch_number for Core Space. If you know the epoch, cfx_get_blocks_by_epoch gets all the associated block hashes. For eSpace, eth_get_block_by_number uses the block number to grab the details. You can also check all the logs from a block using cfx_get_logs and eth_get_logs, both requiring a specific filter.

You can get the hash of the highest-weight block with cfx_get_best_block_hash.

Estimating Transaction Costs

Before you send anything, you gotta know the cost. You can run cfx_estimate_gas_and_collateral to figure out the gas and collateral needed for a Core Space transaction. For eSpace, eth_estimate_gas calculates the gas required for a planned transaction. You can also see the current operational status of the Conflux Core node using cfx_get_status and grab the latest client version with cfx_client_version.

Reading and Sending Transactions

To check what happened, you can pull transaction details using cfx_get_transaction_by_hash for Core Space, and cfx_get_transaction_receipt for the receipt. eSpace works the same way; you check transaction details with eth_get_transaction_by_hash and grab the receipt with eth_get_transaction_receipt. If you wanna run a contract call just to read data, you can use cfx_call on Core Space or eth_call on eSpace; these calls won't touch the blockchain state.

If you need to send data, you can send an unsigned transaction with cfx_send_transaction or a pre-signed raw transaction using cfx_send_raw_transaction to Core Space. For eSpace, you send unsigned transactions with eth_send_transaction or pre-signed raw transactions using eth_send_raw_transaction.