Claude security directory

BlockchainQuery

Published by Pocket Network Foundation

Medium risk

BlockchainQuery gives Claude real-time access to blockchain data across 60+ networks through Pocket Network's decentralized RPC gateway. Query balances, transactions, blocks, smart contracts, token metadata, staking positions, governance proposals, and domain resolution - all without API keys or authentication. Supported protocols: EVM (Ethereum, Arbitrum, Base, Polygon, Optimism, and 35+ more), Solana, Cosmos (Osmosis, Pocket, Akash, and 10+ more), Sui, Near, and Tron. ...

Security assessment

Plutonium assessed this desktop extension for permissions, capabilities, and security-relevant behavior.

  • Reads your private information: This connector can read data the connected service holds about you - documents, messages, contact lists, source code, customer records, or saved profile details - and pass it back to the AI.
  • Can change or update your information: This connector can edit, rename, overwrite, or otherwise modify records in the connected service. If a request gets manipulated, your data could be altered without you noticing.

Available capabilities

This add-on exposes 37 tools or capabilities.

  • list_chains
  • get_chain_info
  • evm_call
  • evm_get_balance
  • evm_get_block
  • evm_get_transaction
  • evm_get_receipt
  • evm_get_logs
  • evm_estimate_gas
  • evm_get_token_info
  • evm_call_contract
  • solana_get_balance
  • solana_get_account
  • solana_get_block
  • solana_get_transaction
  • solana_get_signatures
  • cosmos_get_balance
  • cosmos_get_staking
  • cosmos_get_validators
  • cosmos_get_transaction
  • cosmos_get_governance
  • cosmos_get_block
  • sui_get_balance
  • sui_get_object

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