MERX - TRON Resource Exchange by merx.exchange

MCP server · indexed, not reviewed

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No score, grade or rank. This listing is facts from the official MCP registry and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

TRON energy exchange for AI agents. 54 tools, 30 prompts, 21 resources. A2A + ACP.

What the official MCP registry says

Facts

MCP registry
exchange.merx/mcp · 1.0.5
Endpoint
https://merx.exchange/mcp/sse
Packages
npm merx-mcp stdio
npm / week
93
GitHub stars
3
Registry entry
updated 2 Apr 2026

From the official MCP registry, the package registries and our own checks. JSON · Markdown

Why it's listed

  • It's published in the registry under merx.exchange, a namespace the registry only gives to whoever proves they control that domain.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Tools it lists 66 · about 10,230 tokens of context · checked 1 hour ago

ToolWhat it doesHint
get_pricesGet current energy and bandwidth prices from all Merx providers, sorted by best (minimum) price across all duration tiers. Each provider lists ALL its duration tiers (5min/1h/1d/7d/30d etc) — short rentals are usually…read-only
get_best_priceQuick lookup of the single cheapest provider for a resource type, with optional minimum amount filter. CAVEAT: this returns a single representative price per provider, not broken down by duration tier — short rentals…read-only
analyze_pricesMarket price analysis with trends and recommendations. No auth required.read-only
get_price_historyHistorical price snapshots. No auth required.read-only
compare_providersSide-by-side provider comparison with prices and availability. No auth required.read-only
estimate_transaction_costEstimate cost of a TRON transaction BEFORE sending. Aliases: estimate_cost, calculate_cost, transaction_cost, energy_cost, transfer_cost. Calculate exactly how much energy, bandwidth, and TRX a TRON transaction will…read-only
check_address_resourcesCheck energy, bandwidth, and TRX balance for any TRON address. No auth required.read-only
create_orderBuy energy or bandwidth at the Merx market quote, fulfilled by PowerSun. Confirmed Merx funds and API key required; no commission.writes
get_orderGet order status by UUID. Aliases: get_order_status, check_order, order_status, order_details, fetch_order. Check the status and fill details of an existing order by its UUID. Returns current status…read-only
list_ordersList recent orders with optional status filter. Auth required.read-only
ensure_resourcesDeclarative resource provisioning. Checks current resources on target address and purchases only what is missing. Auth required.writes
wait_for_delegationBlock until an order reaches a terminal state (FILLED, PARTIAL, FAILED, or CANCELLED) by polling get_order at fixed intervals. Use this right after create_order when you need to confirm the energy/bandwidth has actually…
get_balanceGet your Merx account balance (TRX, USDT, locked). Requires MERX_API_KEY.read-only
get_deposit_infoGet your Merx deposit address and memo. Requires MERX_API_KEY.read-only
get_transaction_historyGet your Merx account transaction history. Requires MERX_API_KEY.read-only
explain_conceptExplain a TRON or Merx concept in plain language. Hardcoded topics (exact match): energy, bandwidth, staking, delegation, sun_units, burn_vs_rent, merx_routing, provider_types. The lookup is fuzzy — substring matches…read-only
suggest_durationRecommend a rental duration based on your use case. No authentication required.read-only
calculate_savingsCalculate savings from renting energy vs burning TRX. No authentication required.read-only
list_providersList all Merx providers with types, durations, and availability. No authentication required.read-only
get_account_infoInspect any TRON address. Aliases: check_address, get_address_info, get_wallet_info, address_info, account_status. Read the full on-chain state of ANY TRON address (does not have to be your own): TRX balance, free +…read-only
get_trx_balanceQuick TRX balance for a TRON address. No auth required.read-only
get_trc20_balanceGet TRC-20 token balance for an address. Supports symbol (USDT, USDC) or contract address. No auth required.read-only
get_transactionLook up a transaction by ID on TRON. No auth required.read-only
get_blockGet TRON block info by number (or latest if omitted). No auth required.read-only
get_chain_parametersGet TRON network parameters (energy fee, bandwidth cost, etc.) with Merx price comparison. No auth required.read-only
convert_addressConvert TRON address between base58 (T...) and hex (41...) formats. No auth required.read-only
get_trx_priceGet current TRX price from CoinGecko. No auth required.read-only
validate_addressValidate a TRON address format and check on-chain status. No auth required.read-only
search_transaction_historyGet on-chain transaction history for a TRON address. No auth required.read-only
transfer_trxSend TRX to an address. Checks bandwidth, buys via Merx if needed. Signs and broadcasts on-chain. Requires TRON_PRIVATE_KEY.writes
transfer_trc20Transfer TRC-20 tokens with automatic energy optimization. Signs and broadcasts on-chain. Requires TRON_PRIVATE_KEY.writes
approve_trc20Approve TRC-20 spending allowance. Signs and broadcasts on-chain. Requires TRON_PRIVATE_KEY.writes
get_token_infoGet TRC-20 token metadata: name, symbol, decimals, total supply. No auth required.read-only
read_contractCall a view/pure function on a TRON smart contract. No auth or private key required.read-only
estimate_contract_callEstimate energy and bandwidth cost for a smart contract call. Compares rental vs burn cost. No auth required.read-only
call_contractExecute a state-changing smart contract function. Estimates resources, buys via Merx if needed. Requires TRON_PRIVATE_KEY and TRON_ADDRESS.writes
get_contract_infoGet on-chain metadata for a TRON smart contract: existence check, owner address, energy origin, code hash, contract name (if set), ABI entries count. Use this to check whether an address is a contract before calling…
get_swap_quoteGet a real swap quote from SunSwap V2. No auth required.read-only
execute_swapExecute a token swap on SunSwap V2. Requires TRON_PRIVATE_KEY.writes
get_token_priceGet token price via SunSwap quote + CoinGecko USD rate. No auth required.read-only
create_accountCreate a new Merx account, generate an API key, and get deposit info. No auth needed.writes
loginLog in to an existing Merx account. No MERX_API_KEY needed.writes
set_api_keySet your Merx API key for this session. Unlocks all authenticated tools (trading, balance, orders). Use this if you already have an API key.writes
set_private_keySet your TRON private key for this session. Address is derived automatically. Enables write tools: transfer_trx, transfer_trc20, approve_trc20, execute_swap, deposit_trx. Key stays local - never sent to Merx servers.writes
deposit_trxDeposit TRX to your Merx account. Requires MERX_API_KEY + TRON_PRIVATE_KEY.writes
enable_auto_depositConfigure automatic top-up when balance drops below a threshold. The configuration lives ONLY in the current MCP session — it is held in memory by the MCP server process and is lost on server restart, MCP client…writes
pay_invoicePay an x402 invoice by signing and broadcasting a TRX transfer to the invoice address, then verifying the payment with the facilitator. x402 (Coinbase + Cloudflare HTTP 402 standard) is the protocol AI agents use to pay…writes
create_paid_orderCreate a zero-registration order via x402 pay-per-use. Requires TRON_PRIVATE_KEY.writes
execute_intentPlan a multi-step operation (transfer, swap, buy resources, etc) and return a cost estimate, total energy/bandwidth needed, and the cheapest resource acquisition strategy. NOTE: actual on-chain execution of multi-step…writes
simulateDry-run a multi-step operation (transfer, swap, buy resources, etc) without sending anything on-chain. Returns per-step energy and bandwidth estimates plus a total TRX cost. Use this to preview a plan before committing…read-only
create_standing_orderCreate a server-side standing order with trigger-based automation. Auth required.writes
list_standing_ordersList all standing orders with optional status filter. Auth required.read-only
get_standing_orderGet full details of a single standing order by its UUID. Returns trigger config, action params, budget, executions count, and status. Auth required (API key).
cancel_standing_orderCancel a standing order by its UUID. The order is moved to CANCELLED status and will not trigger again. Already-executed actions are NOT reversed. Auth required (API key).
create_monitorCreate a persistent server-side monitor that fires notifications when a condition is met. Four monitor types: delegation_expiry (warns when leased energy is about to expire so you can re-rent), balance_threshold (fires…writes
list_monitorsList all monitors you created with create_monitor, optionally filtered by status (ACTIVE/CANCELLED). Each row shows the full monitor UUID (pass to cancel_monitor), monitor type, target address, and status. Note: the…read-only
cancel_monitorCancel an active monitor by its UUID. The monitor stops firing notifications. Auth required (API key).
withdrawWithdraw TRX or USDT from your Merx account to an external TRON address. The "amount" parameter is interpreted in the currency specified by "currency" — i.e. for currency=TRX it is TRX units, for currency=USDT it is…writes
compile_policyConvert a natural language energy management policy into MERX automation. Creates standing orders and monitors based on your instructions. Examples: - "Keep 500k energy on my wallet, buy when price is below 55 SUN, max…writes
resource_broadcastBroadcast a signed TRON transaction with automatic energy optimization. If the target address lacks sufficient energy, MERX purchases the deficit at the best market price before broadcasting. One call: estimate, buy…writes
register_agentRegister your TRON address as an agent on agent.merx.exchange. Required ONCE before using request_payment, create_invoice, watch_address, agent_status, or any other agent payment tool. Pass the TRON address you want to…
request_paymentCreate a TRC20 payment request on TRON (USDT, USDC, USDD, or any TRC20). Returns a payment address. Fires webhook when payment arrives (<3 seconds). Use for receiving payments from other agents or humans. Requires agent…writes
lookup_invoiceLook up a MERX invoice. Shows amount, recipient, token, and status. Agent must sign and broadcast the transfer separately (non-custodial).read-only
create_invoiceCreate an invoice for another agent or human to pay. Returns payment URL, address, and QR code. Payment is detected automatically via ZeroMQ (<3 seconds).writes
watch_addressWatch any TRON address for TRC20 transfers (USDT, USDC, USDD, or any token). Fires webhook on each matching transfer. Persistent - runs 24/7 even when conversation ends.writes
agent_statusGet a snapshot of your agent payment service: registered TRON address, count of pending payment requests (request_payment), active address watches (watch_address), and outstanding invoices (create_invoice). Use this…read-only

What https://merx.exchange/mcp/sse answered to tools/list, asked without credentials. answered without the initialize handshake. The token figure is the size of the list as sent, divided by four; a model sees about that much before it calls anything. Full definitions, input schemas included, are in the listing's JSON under mcpTools.

How its tools read to an agent 0 errors · 11 warnings · 1 note

  • warnTC13create_monitornotify (object with no properties), params (object with no properties)
  • warnTC13create_standing_orderaction_params (object with no properties), trigger_params (object with no properties)
  • warnTC13execute_intentsteps (array with no items)
  • warnTC13simulatesteps (array with no items)
  • warnTC16cancel_monitorno readOnlyHint or destructiveHint
  • warnTC16cancel_standing_orderno readOnlyHint or destructiveHint
  • warnTC16get_contract_infono readOnlyHint or destructiveHint
  • warnTC16get_standing_orderno readOnlyHint or destructiveHint
  • warnTC16register_agentno readOnlyHint or destructiveHint
  • warnTC16wait_for_delegationno readOnlyHint or destructiveHint
  • warnTC23server66 tools
  • noteTC24server66 of 66 tools have no outputSchema

The checks from /check and anchor check, run each day on the list above: about 10,230 tokens of definitions. Not part of the score yet. Check your own server.

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