Use InfStones Blockchain Intelligence

InfStones Blockchain Intelligence connects Claude to InfStones' node infrastructure so you can ask plain-English questions about Ethereum and BNB Chain — diagnose failed transactions, estimate gas, check contract risk, trace fund flows, and look up balances, prices, and network status. No API keys, no setup.

1 Get Started

a) Install InfStones Blockchain Intelligence Connector and click "Connect" button, an authorization page will pop up, sign in with your InfStones account to authorize. Endpoints for Ethereum and BNB Chain are provisioned automatically — nothing to paste, no keys to manage. (No InfStones account yet? Sign up free at infstones.com first.)

b) Ask Claude an on-chain question to use the InfStones Blockchain Intelligence Connector, for example: "My Ethereum transaction failed — hash 0xabc... Can you tell me why?"

2 Example Questions

"My Ethereum transaction 0xabc... failed — why?" -> diagnoses the failure and suggests a fix.
"Roughly how much gas to call swap on this BNB Chain contract, and does it show any risk signals?" -> estimates the cost and surfaces observable contract risk signals.
"Trace the fund flows in transaction 0xabc..." -> lists every native and token transfer inside the transaction, hop by hop.
"What has vitalik.eth been up to lately?" -> resolves the name and summarizes recent activity.
"Is Ethereum congested right now — should I send now or wait?" -> checks network health and recommends a gas strategy.

3 Tools

All tools are read-only — they never send transactions, sign messages, or move funds.

Tool	What it does	Protocols
`diagnose_failed_transaction`	Explains why a transaction failed and how to fix it	Ethereum, BNB Chain
`trace_internal_transfers`	Traces every native and ERC-20 fund flow inside a transaction	Ethereum, BNB Chain
`recommend_gas_strategy`	Suggests slow / standard / fast gas tiers with estimated cost	Ethereum, BNB Chain
`estimate_contract_interaction_cost`	Simulates a contract call and estimates gas and USD cost	Ethereum, BNB Chain
`summarize_address_activity`	Summarizes an address's balance and recent activity	Ethereum, BNB Chain
`check_contract_risk`	Reports on-chain observable risk signals for a contract (not an audit)	Ethereum, BNB Chain
`check_network_health`	Shows network status: latest block, block time, congestion	Ethereum, BNB Chain
`summarize_block`	Summarizes block activity and gas utilization	Ethereum, BNB Chain
`resolve_ens_name`	Resolves an ENS name to an address	Ethereum
`check_token_holdings`	Lists ERC-20 token holdings for an address	Ethereum, BNB Chain
`check_nft_holdings`	Lists NFT holdings for an address	Ethereum, BNB Chain
`inspect_contract_interface`	Returns a contract's ABI and verification status	Ethereum, BNB Chain
`query_address_history`	Returns transaction history for an address	Ethereum, BNB Chain
`query_token_transfers`	Returns token transfer history for an address	Ethereum, BNB Chain
`check_token_price`	Real-time price, market cap, and 24h change	Market data
`analyze_price_trend`	Historical price trend over 7 / 30 / 90 / 365 days	Market data
`summarize_crypto_market`	Market overview: top tokens, total market cap, BTC dominance	Market data

4 Plans and Limits

The connector is free on the Free Plan, which includes a monthly request quota. If you hit the quota, tools tell you clearly and you can upgrade anytime in the InfStones API Dapp. Supported protocols: Ethereum and BNB Chain.

5 Data Sources

On-chain queries are served by InfStones' own node infrastructure, using endpoints provisioned to your account. Market data comes from CoinGecko, and extended data (full token/NFT holdings, transaction history, contract metadata) is fetched server-side from Blockscout's public API. Only public on-chain identifiers (addresses, transaction hashes, token symbols) are ever sent to these public APIs — never your personal information or OAuth tokens. See our privacy policy for details.

6 Good to Know

Risk signals are not an audit. check_contract_risk summarizes observable on-chain signals (such as ownership changes or burn activity). It is informational only and is not a security audit or investment advice.
Market data is not investment advice. Price, trend, and market tools return objective data for informational purposes only.
Fund-flow tracing depth. When debug tracing is unavailable on the serving node, trace_internal_transfers falls back to event logs (the response says so explicitly). Token transfers are always covered; native coin transfers made internally by contracts may not appear in fallback mode.
Third-party rate limits. If Blockscout's public API is rate limited, affected tools degrade gracefully and say so — retry in a minute, or install the Blockscout connector alongside this one for unlimited extended data.

7 Support

Email: [email protected]
Privacy policy: https://infstones.com/terms/privacy-notice