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Hederatoolbox

io.github.mountainmystic/hederatoolbox
20 toolsHTTPregistry active
Summary

This connects Claude to the Hedera blockchain network, exposing 23 tools across 7 modules for querying accounts, transactions, smart contracts, and network data. You'd reach for this when building AI agents that need to read Hedera state, verify transactions, or handle HBAR micropayments without requiring users to sign up for API keys. The streamable-http transport means responses can handle larger blockchain datasets efficiently. It's focused on intelligence and read operations rather than transaction signing, making it suitable for analytics, monitoring, and payment verification workflows where you want Claude to understand what's happening on Hedera in real time.

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Tools

Public tool metadata for what this MCP can expose to an agent.

20 tools
get_termsRetrieve the machine-readable Terms of Service for the HederaIntel MCP Platform. FREE to call — no API key required. All agents MUST call this tool and then call confirm_terms before using any paid tool. Returns the full legal JSON including pricing tiers, HITL thresholds, lia...

Retrieve the machine-readable Terms of Service for the HederaIntel MCP Platform. FREE to call — no API key required. All agents MUST call this tool and then call confirm_terms before using any paid tool. Returns the full legal JSON including pricing tiers, HITL thresholds, lia...

No parameter schema in public metadata yet.

confirm_termsConfirm acceptance of the HederaIntel Terms of Service. Must be called before any paid tool will execute. Records a timestamped consent event server-side. FREE to call — no HBAR charged.3 params

Confirm acceptance of the HederaIntel Terms of Service. Must be called before any paid tool will execute. Records a timestamped consent event server-side. FREE to call — no HBAR charged.

Parameters* required
api_keystring
Your Hedera account ID / API key (e.g. 0.0.456789)
confirmedboolean
Must be true. Passing false is a no-op.
terms_versionstring
The terms version you are accepting — must match the current version returned by get_terms.
account_infoGet platform wallet address, pricing for all 20 tools in HBAR and USD, and your current balance. FREE to call — no API key required. Use this tool first to discover how to fund an account and start using the platform. To create an account automatically, simply send HBAR to the...1 params

Get platform wallet address, pricing for all 20 tools in HBAR and USD, and your current balance. FREE to call — no API key required. Use this tool first to discover how to fund an account and start using the platform. To create an account automatically, simply send HBAR to the...

Parameters* required
api_keystring
Optional. Your Hedera account ID (e.g. 0.0.456789) or API key. If provided, your current balance is returned.
hcs_monitorGet current status and metadata of any HCS topic - message count, creation time, memo, and recent activity. Defaults to the HederaToolbox platform topic. Costs 0.1 HBAR.2 params

Get current status and metadata of any HCS topic - message count, creation time, memo, and recent activity. Defaults to the HederaToolbox platform topic. Costs 0.1 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
topic_idstring
Hedera topic ID (e.g. 0.0.8026796). Defaults to the HederaIntel platform topic.
hcs_queryQuery an HCS topic with a natural language question. Returns AI-ranked relevant messages and a plain English summary. Costs 0.1 HBAR.4 params

Query an HCS topic with a natural language question. Returns AI-ranked relevant messages and a plain English summary. Costs 0.1 HBAR.

Parameters* required
limitnumber
Max messages to retrieve (default 50)
querystring
Natural language question about the topic
api_keystring
Your HederaIntel API key
topic_idstring
Hedera topic ID (e.g. 0.0.8026796). Defaults to the HederaIntel platform topic.
hcs_understandDeep pattern analysis of an HCS topic - anomaly detection, trend analysis, entity extraction, or risk assessment. Costs 1.0 HBAR.4 params

Deep pattern analysis of an HCS topic - anomaly detection, trend analysis, entity extraction, or risk assessment. Costs 1.0 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
topic_idstring
Hedera topic ID. Defaults to the HederaIntel platform topic.
analysis_typestring
Type of analysis to performone of anomaly_detection · trend_analysis · entity_extraction · risk_assessment
lookback_daysnumber
Days of history to analyze (default 7, max 30)
hcs_write_recordWrite a tamper-evident compliance record to the Hedera blockchain. Returns a record ID and transaction proof. If no topic_id is provided, writes to the shared HederaToolbox platform topic. Sends a webhook notification on every write. Costs 5 HBAR.5 params

Write a tamper-evident compliance record to the Hedera blockchain. Returns a record ID and transaction proof. If no topic_id is provided, writes to the shared HederaToolbox platform topic. Sends a webhook notification on every write. Costs 5 HBAR.

Parameters* required
dataobject
The compliance data to record (any JSON object)
api_keystring
Your HederaIntel API key
topic_idstring
HCS topic ID to write the record to. Defaults to the HederaIntel platform topic.
entity_idstring
ID of the entity this record relates to
record_typestring
Type of compliance record (e.g. transaction, approval, audit_event)
hcs_verify_recordVerify a compliance record exists on the Hedera blockchain and has not been tampered with. Costs 1.0 HBAR.3 params

Verify a compliance record exists on the Hedera blockchain and has not been tampered with. Costs 1.0 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
topic_idstring
HCS topic ID where the record was written. Defaults to the HederaIntel platform topic.
record_idstring
Record ID returned when the record was written
hcs_audit_trailRetrieve the full chronological audit trail for an entity from the Hedera blockchain. Costs 2.0 HBAR.4 params

Retrieve the full chronological audit trail for an entity from the Hedera blockchain. Costs 2.0 HBAR.

Parameters* required
limitnumber
Max records to retrieve (default 50)
api_keystring
Your HederaIntel API key
topic_idstring
HCS topic ID to query. Defaults to the HederaIntel platform topic.
entity_idstring
Entity ID to retrieve audit trail for
governance_monitorMonitor active governance proposals for a Hedera token or DAO. Returns open proposals, voting deadlines, and current vote tallies. Provide topic_id for best results — without it, only token metadata is returned. Costs 0.2 HBAR.3 params

Monitor active governance proposals for a Hedera token or DAO. Returns open proposals, voting deadlines, and current vote tallies. Provide topic_id for best results — without it, only token metadata is returned. Costs 0.2 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
token_idstring
Hedera token ID to monitor governance for (e.g. 0.0.123456)
topic_idstring
Optional HCS topic ID used for governance messages
governance_analyzeDeep analysis of a governance proposal including voter sentiment, participation rate, token concentration, and outcome prediction. Costs 1.0 HBAR.4 params

Deep analysis of a governance proposal including voter sentiment, participation rate, token concentration, and outcome prediction. Costs 1.0 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
token_idstring
Hedera token ID the proposal belongs to
topic_idstring
HCS topic ID where proposal votes are recorded
proposal_idstring
Proposal ID or HCS sequence number to analyze
token_priceGet the current price, market cap, and 24h trading volume for a Hedera token. Costs 0.1 HBAR.2 params

Get the current price, market cap, and 24h trading volume for a Hedera token. Costs 0.1 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
token_idstring
Hedera token ID (e.g. 0.0.123456)
token_analyzeDeep analysis of a Hedera token including holder distribution, transfer velocity, liquidity, and risk scoring. Costs 0.6 HBAR.2 params

Deep analysis of a Hedera token including holder distribution, transfer velocity, liquidity, and risk scoring. Costs 0.6 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
token_idstring
Hedera token ID to analyze (e.g. 0.0.123456)
token_monitorMonitor recent token transfer activity, whale movements, and unusual trading patterns for a Hedera token. Costs 0.2 HBAR.3 params

Monitor recent token transfer activity, whale movements, and unusual trading patterns for a Hedera token. Costs 0.2 HBAR.

Parameters* required
limitnumber
Number of recent transactions to return (default 25, max 100)
api_keystring
Your HederaIntel API key
token_idstring
Hedera token ID to monitor (e.g. 0.0.123456)
identity_resolveResolve a Hedera account ID or EVM address to its on-chain identity profile including account age, token holdings, transaction history, and any HCS-based identity records. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 0.2 HBAR.2 params

Resolve a Hedera account ID or EVM address to its on-chain identity profile including account age, token holdings, transaction history, and any HCS-based identity records. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 0.2 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
account_idstring
Hedera account ID (e.g. 0.0.123456) or EVM address (e.g. 0x1234...)
identity_verify_kycCheck the KYC status of a Hedera account for one or more tokens. Returns KYC grant status and verification history. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 0.5 HBAR.3 params

Check the KYC status of a Hedera account for one or more tokens. Returns KYC grant status and verification history. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 0.5 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
token_idstring
Optional token ID to check KYC status for a specific token
account_idstring
Hedera account ID (e.g. 0.0.123456) or EVM address (0x...)
identity_check_sanctionsScreen a Hedera account against on-chain risk signals including transaction patterns, counterparty risk, and known flagged accounts. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 1.0 HBAR.2 params

Screen a Hedera account against on-chain risk signals including transaction patterns, counterparty risk, and known flagged accounts. Accepts both Hedera native IDs (0.0.123456) and EVM addresses (0x...). Costs 1.0 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
account_idstring
Hedera account ID (e.g. 0.0.123456) or EVM address (0x...)
contract_readRead state from a Hedera smart contract - get contract info, bytecode size, recent activity, and storage details without executing a transaction. Costs 0.2 HBAR.2 params

Read state from a Hedera smart contract - get contract info, bytecode size, recent activity, and storage details without executing a transaction. Costs 0.2 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
contract_idstring
Hedera contract ID (e.g. 0.0.123456) or EVM address (0x...)
contract_callExecute a read-only call to a Hedera smart contract function and return the result. Does not submit a transaction or cost gas. Costs 1.0 HBAR.6 params

Execute a read-only call to a Hedera smart contract function and return the result. Does not submit a transaction or cost gas. Costs 1.0 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
abi_hintstring
Optional full function signature for precise ABI encoding e.g. 'balanceOf(address)' or 'getReserves()'
contract_idstring
Hedera contract ID (e.g. 0.0.123456) or EVM address (0x...)
return_typesarray
Optional ABI return types for precise decoding e.g. ['uint112','uint112','uint32'] for getReserves, ['address'] for owner
function_namestring
Contract function name to call (e.g. balanceOf, totalSupply, name)
function_paramsarray
Optional array of parameter values to pass to the function
contract_analyzeDeep analysis of a Hedera smart contract including activity patterns, caller distribution, gas usage, risk assessment, and functional classification. Costs 1.5 HBAR.2 params

Deep analysis of a Hedera smart contract including activity patterns, caller distribution, gas usage, risk assessment, and functional classification. Costs 1.5 HBAR.

Parameters* required
api_keystring
Your HederaIntel API key
contract_idstring
Hedera contract ID to analyze (e.g. 0.0.123456)
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Registryactive
Package@hederatoolbox/platform
TransportHTTP
UpdatedApr 17, 2026