GoTRON MCP Server

Server Details

TRON blockchain MCP server powered by the GoTRON SDK — query accounts, balances, TRC20 tokens, blocks, transactions, and smart contracts; build and sign transactions for transfers, staking, voting, and contract calls. Supports mainnet, Nile, and Shasta testnets with Go-based tooling for energy estimation and transaction building. Available via stdio or hosted Streamable HTTP

Status: Healthy
Last Tested: 2026-03-22 17:30
Transport: Streamable HTTP
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Available Tools

35 tools

decode_abi_outputInspect

Decode ABI-encoded output hex from a contract call. Handles return values, revert reasons (Error(string)), and panic codes (Panic(uint256)).

ParametersJSON Schema

Name	Required	Description
`data`	Yes	Hex-encoded output bytes to decode (0x prefix optional)
`method`	Yes	Method signature (e.g., 'balanceOf(address)')
`contract_address`	Yes	Contract address (base58, starts with T; needed to fetch ABI for decoding)

delegate_resourceInspect

Delegate energy or bandwidth to another address (Stake 2.0). Returns unsigned transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`to`	Yes	Recipient address (base58, starts with T)
`from`	Yes	Delegator address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`amount`	Yes	Amount in TRX to delegate (e.g., '100.5')
`resource`	Yes	Resource type
`lock_period`	No	Lock period in blocks (~3 seconds each). If set, delegation cannot be undone until the lock expires.
`permission_id`	No	Permission ID for multi-sig transactions

estimate_energyInspect

Estimate energy cost for a smart contract call. Requires a full node with vm.supportConstant=true and vm.estimateEnergy=true; falls back to secondary node if primary does not support it.

ParametersJSON Schema

Name	Required	Description
`from`	Yes	Caller address (base58, starts with T)
`method`	Yes	Contract method signature (e.g., 'transfer(address,uint256)')
`params`	Yes	Method parameters as JSON array. Plain values: ["TJD...", "1000"] (types inferred from method signature). Typed objects also accepted: [{"address": "TJD..."}, {"uint256": "1000"}]
`contract_address`	Yes	Smart contract address (base58, starts with T)

estimate_trc20_energyInspect

Estimate energy cost for a TRC20 transfer without creating a transaction. Dry-runs the transfer to check energy requirements.

ParametersJSON Schema

Name	Required	Description
`to`	Yes	Recipient address (base58, starts with T)
`from`	Yes	Sender address (base58, starts with T)
`amount`	Yes	Amount in human-readable units (e.g., '100.5' for 100.5 USDT)
`contract_address`	Yes	TRC20 contract address (base58, starts with T)

freeze_balanceInspect

Stake TRX for energy or bandwidth (Stake 2.0). Returns unsigned transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`from`	Yes	Account address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`amount`	Yes	Amount in TRX to stake (e.g., '100.5')
`resource`	Yes	Resource type
`permission_id`	No	Permission ID for multi-sig transactions

get_accountInspect

Get TRON account balance and details including TRX balance, bandwidth, energy, frozen resources, and account type

ParametersJSON Schema

Name	Required	Description	Default
`address`	Yes	TRON base58 address (starts with T)

get_account_resourcesInspect

Get energy and bandwidth usage and limits for a TRON account

ParametersJSON Schema

Name	Required	Description	Default
`address`	Yes	TRON base58 address (starts with T)

get_bandwidth_pricesInspect

Get current and historical bandwidth prices on the TRON network

ParametersJSON Schema

Name	Required	Description	Default
No parameters

get_blockInspect

Get a TRON block by number or latest. Use include_transactions to get transaction details with decoded contract data (sender, receiver, amounts) and pagination.

ParametersJSON Schema

Name	Required	Description
`limit`	No	Max transactions to return when include_transactions is true (default: 50)
`offset`	No	Skip first N transactions (default: 0, for pagination)
`block_number`	No	Block number (omit for latest)
`transaction_type`	No	Filter transactions by type (e.g., 'TransferContract', 'TriggerSmartContract')
`include_transactions`	No	Include decoded transaction details with contract data — sender, receiver, amounts (default: false)

get_chain_parametersInspect

Get TRON network node info and current energy/bandwidth prices

ParametersJSON Schema

Name	Required	Description	Default
No parameters

get_contract_abiInspect

Get the ABI of a smart contract on TRON. Automatically resolves proxy contracts (ERC-1967). Note: many TRON contracts are deployed without on-chain ABI — if empty, check TronScan for verified source code.

ParametersJSON Schema

Name	Required	Description	Default
`contract_address`	Yes	Smart contract address (base58, starts with T)

get_contract_eventsInspect

Get decoded events emitted by a smart contract via TronGrid REST API. Returns a compact summary per event. Use a small limit and paginate with fingerprint to control response size

ParametersJSON Schema

Name	Required	Description
`limit`	No	Number of results to return (1-200, default 10). Start small to avoid large responses; use fingerprint to paginate for more
`event_name`	No	Filter by specific event name (e.g. Transfer, Approval)
`fingerprint`	No	Pagination cursor from previous response meta.fingerprint — pass to fetch the next page
`max_timestamp`	No	Maximum block timestamp in milliseconds
`min_timestamp`	No	Minimum block timestamp in milliseconds
`only_confirmed`	No	Only return confirmed transactions
`contract_address`	Yes	TRON smart contract base58 address (starts with T)

get_energy_pricesInspect

Get current and historical energy prices on the TRON network

ParametersJSON Schema

Name	Required	Description	Default
No parameters

get_networkInspect

Get current MCP server connection info: network name, node address, and latest block

ParametersJSON Schema

Name	Required	Description	Default
No parameters

get_pending_by_addressInspect

Get pending transactions for a specific address from the mempool

ParametersJSON Schema

Name	Required	Description	Default
`address`	Yes	TRON address (base58, starts with T)

get_pending_transactionsInspect

List pending transaction IDs and pool size from the mempool

ParametersJSON Schema

Name	Required	Description	Default
`limit`	No	Max transaction IDs to return (default: 10)
`offset`	No	Skip first N transaction IDs (default: 0, for pagination)

get_proposalInspect

Get full details of a governance proposal by ID, including the complete list of approval addresses.

ParametersJSON Schema

Name	Required	Description	Default
`proposal_id`	Yes	Proposal ID

get_transactionInspect

Get transaction details by transaction ID

ParametersJSON Schema

Name	Required	Description	Default
`transaction_id`	Yes	Transaction hash / txid (64-char hex string)

get_transaction_historyInspect

Get transaction history for a TRON address via TronGrid REST API. Returns a compact summary per transaction. Use a small limit and paginate with fingerprint to control response size

ParametersJSON Schema

Name	Required	Description
`limit`	No	Number of results to return (1-200, default 10). Start small to avoid large responses; use fingerprint to paginate for more
`address`	Yes	TRON base58 address (starts with T)
`only_to`	No	Only show incoming transactions
`only_from`	No	Only show outgoing transactions
`fingerprint`	No	Pagination cursor from previous response meta.fingerprint — pass to fetch the next page
`max_timestamp`	No	Maximum block timestamp in milliseconds
`min_timestamp`	No	Minimum block timestamp in milliseconds
`only_confirmed`	No	Only return confirmed transactions

get_trc20_balanceInspect

Get TRC20 token balance for an account

ParametersJSON Schema

Name	Required	Description	Default
`address`	Yes	TRON base58 address
`contract_address`	Yes	TRC20 contract address

get_trc20_token_infoInspect

Get TRC20 token metadata (name, symbol, decimals, total supply)

ParametersJSON Schema

Name	Required	Description	Default
`contract_address`	Yes	TRC20 contract address

get_trc20_transfersInspect

Get TRC20 token transfer history for a TRON address via TronGrid REST API. Returns a compact summary per transfer with token info. Use a small limit and paginate with fingerprint to control response size

ParametersJSON Schema

Name	Required	Description
`limit`	No	Number of results to return (1-200, default 10). Start small to avoid large responses; use fingerprint to paginate for more
`address`	Yes	TRON base58 address (starts with T)
`only_to`	No	Only show incoming transfers
`only_from`	No	Only show outgoing transfers
`fingerprint`	No	Pagination cursor from previous response meta.fingerprint — pass to fetch the next page
`max_timestamp`	No	Maximum block timestamp in milliseconds
`min_timestamp`	No	Minimum block timestamp in milliseconds
`only_confirmed`	No	Only return confirmed transactions

is_transaction_pendingInspect

Check if a specific transaction is still in the pending pool (mempool)

ParametersJSON Schema

Name	Required	Description	Default
`transaction_id`	Yes	Transaction hash / txid (64-char hex string)

list_contract_methodsInspect

Get a human-readable summary of a smart contract's methods with signatures, inputs, outputs, and mutability. Auto-resolves proxy contracts.

ParametersJSON Schema

Name	Required	Description	Default
`contract_address`	Yes	Smart contract address (base58, starts with T)

list_proposalsInspect

List governance proposals on the TRON network with pagination support. Returns a compact summary per proposal (use get_proposal for full details including approval addresses). Newest first by default.

ParametersJSON Schema

Name	Required	Description
`limit`	No	Max proposals to return (default: 5)
`order`	No	Sort order by proposal ID: 'desc' (default, newest first) or 'asc' (oldest first)
`offset`	No	Skip first N proposals (default: 0, for pagination)

list_witnessesInspect

List super representatives (witnesses) on the TRON network with pagination support.

ParametersJSON Schema

Name	Required	Description	Default
`limit`	No	Max witnesses to return (default: 5)
`offset`	No	Skip first N witnesses (default: 0, for pagination)

transfer_trc20Inspect

Create an unsigned TRC20 token transfer transaction. Returns transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`to`	Yes	Recipient address (base58, starts with T)
`from`	Yes	Sender address (base58, starts with T)
`amount`	Yes	Amount in token units (human-readable, e.g., '100.5')
`fee_limit`	No	Fee limit in TRX, range 0-15000 (default: 100)
`permission_id`	No	Permission ID for multi-sig transactions
`contract_address`	Yes	TRC20 contract address (base58, starts with T)

transfer_trxInspect

Create an unsigned TRX transfer transaction. Returns transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`to`	Yes	Recipient address (base58, starts with T)
`from`	Yes	Sender address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`amount`	Yes	Amount in TRX (e.g., '100.5')
`permission_id`	No	Permission ID for multi-sig transactions

trigger_constant_contractInspect

Call a read-only (view/pure) smart contract method. No transaction created, no fees. Returns decoded result. Provide either method+params OR data (pre-packed calldata).

ParametersJSON Schema

Name	Required	Description
`data`	No	Pre-packed ABI calldata as hex (0x prefix optional). When provided, method and params are ignored.
`from`	No	Caller address (base58, starts with T; optional — defaults to zero address)
`method`	No	Method signature (e.g., 'totalSupply()', 'balanceOf(address)'). Required unless data is provided.
`params`	No	Method parameters as JSON array. Plain values: ["TJD...", "1000"] (types inferred from method signature). Typed objects also accepted: [{"address": "TJD..."}, {"uint256": "1000"}]
`token_id`	No	TRC10 token ID for simulating TRC10 token transfers
`call_value`	No	Amount in SUN to send with call (default: 0, 1 TRX = 1000000 SUN). Required for simulating payable functions.
`token_value`	No	TRC10 token amount to send with call (default: 0)
`contract_address`	Yes	Smart contract address (base58, starts with T)

trigger_contractInspect

Call a smart contract method. Returns unsigned transaction hex for signing. Provide either method+params OR data (pre-packed calldata).

ParametersJSON Schema

Name	Required	Description
`data`	No	Pre-packed ABI calldata as hex (0x prefix optional). When provided, method and params are ignored.
`from`	Yes	Caller address (base58, starts with T)
`method`	No	Method signature (e.g., 'transfer(address,uint256)'). Required unless data is provided.
`params`	No	Method parameters as JSON array. Plain values: ["TJD...", "1000"] (types inferred from method signature). Typed objects also accepted: [{"address": "TJD..."}, {"uint256": "1000"}]
`fee_limit`	No	Fee limit in whole TRX (integer), range 0-15000 (default: 100)
`call_value`	No	Amount to send with call in SUN (default: 0)
`permission_id`	No	Permission ID for multi-sig transactions
`contract_address`	Yes	Smart contract address (base58, starts with T)

undelegate_resourceInspect

Reclaim previously delegated energy or bandwidth (Stake 2.0). Returns unsigned transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`to`	Yes	Address to reclaim from (base58, starts with T)
`from`	Yes	Delegator address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`amount`	Yes	Amount in TRX to undelegate (e.g., '100.5')
`resource`	Yes	Resource type
`permission_id`	No	Permission ID for multi-sig transactions

unfreeze_balanceInspect

Unstake TRX (Stake 2.0). Returns unsigned transaction hex for signing. Note: unstaked TRX has a 14-day withdrawal period.

ParametersJSON Schema

Name	Required	Description
`from`	Yes	Account address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`amount`	Yes	Amount in TRX to unstake (e.g., '100.5')
`resource`	Yes	Resource type
`permission_id`	No	Permission ID for multi-sig transactions

validate_addressInspect

Validate a TRON address and convert supported inputs to TRON base58/hex. Accepts base58 (T...), TRON hex (41...), or Ethereum/EVM format (0x...).

ParametersJSON Schema

Name	Required	Description	Default
`address`	Yes	TRON address (base58 T..., hex 41..., or Ethereum 0x...)

vote_witnessInspect

Vote for super representatives. Returns unsigned transaction hex for signing. Requires staked TRX (1 TRX staked = 1 vote).

ParametersJSON Schema

Name	Required	Description
`from`	Yes	Voter address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`votes`	Yes	Map of witness address to vote count, e.g., {"TKSXDA...": 100, "TLyqz...": 50}
`permission_id`	No	Permission ID for multi-sig transactions

withdraw_expire_unfreezeInspect

Withdraw TRX that has completed the 14-day unstaking period (Stake 2.0). Returns unsigned transaction hex for signing.

ParametersJSON Schema

Name	Required	Description
`from`	Yes	Account address (base58, starts with T)
`memo`	No	Optional memo to attach to the transaction
`permission_id`	No	Permission ID for multi-sig transactions

Verify Ownership

Claim this connector by publishing a /.well-known/glama.json file on your server's domain with the following structure:

{
  "$schema": "https://glama.ai/mcp/schemas/connector.json",
  "maintainers": [
    {
      "email": "your-email@example.com"
    }
  ]
}

The email address must match the email associated with your Glama account. Once verified, the connector will appear as claimed by you.

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