starknet_getTransactionStatus

THE RISK

Low Risk

Why starknet_getTransactionStatus needs a policy

This tool performs a straightforward blockchain state query with no side effects. It retrieves information about transaction status from the Starknet network without creating, modifying, deleting, or executing any operations.

From the tool's definition Tool description states it 'Gets the transaction status' - a pure query operation that retrieves status information without modifying state or executing transactions.

Documented attack patterns abuse exactly the kind of access starknet_getTransactionStatus gives an agent:

POLICY

How to control starknet_getTransactionStatus

PolicyLayer is an MCP gateway — it sits between your AI agents and Starknet MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for starknet_getTransactionStatus:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "starknet_getTransactionStatus": {}
  }
}

starknet_getTransactionStatus is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register Starknet MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Starknet MCP Server tools

Read starknet_blockHashAndNumber Get the most recent accepted block hash and number Read starknet_blockNumber Get the most recent accepted block number Read starknet_call call a starknet function without creating a StarkNet transaction Read starknet_chainId Return the currently configured StarkNet chain id Read starknet_getBlockTransactionCount Get the number of transactions in a block given a block id Read starknet_getBlockWithReceipts Get block information with full transactions and receipts given the block id Read starknet_getBlockWithTxHashes Get block information with transaction hashes given the block id Read starknet_getBlockWithTxs Get block information with full transactions given the block id

All 21 Starknet MCP Server tools →

Read tools on other servers

M-Team MCP Server get_torrent_detail YouTube MCP Server search_channel Android Forensics ADB MCP Server parse_browser_history 0xarchive web3_challenge

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about starknet_getTransactionStatus

What does the starknet_getTransactionStatus tool do? +

Gets the transaction status (possibly reflecting that the tx is still in the mempool, or dropped from it). It is categorised as a Read tool in the Starknet MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on starknet_getTransactionStatus? +

Register the Starknet MCP Server MCP server in PolicyLayer and add a rule for starknet_getTransactionStatus: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Starknet MCP Server. Nothing to install.

What risk level is starknet_getTransactionStatus? +

starknet_getTransactionStatus is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit starknet_getTransactionStatus? +

Yes. Add a rate_limit block to the starknet_getTransactionStatus rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block starknet_getTransactionStatus completely? +

Set action: deny in the PolicyLayer policy for starknet_getTransactionStatus. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides starknet_getTransactionStatus? +

starknet_getTransactionStatus is provided by the Starknet MCP Server MCP server (milancermak/starknet-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Starknet MCP Server tool call.

Start from Starknet MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →