Query TRX staking info: frozen amounts for bandwidth/energy, votes, pending unfreezing, withdrawable amounts.
Part of the Tronlink server.
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AI agents call tl_chain_get_staking to retrieve information from Tronlink without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though tl_chain_get_staking only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"tl_chain_get_staking": {}
}
}See the full Tronlink policy for all 55 tools.
These attack patterns abuse exactly the kind of access tl_chain_get_staking gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Query TRX staking info: frozen amounts for bandwidth/energy, votes, pending unfreezing, withdrawable amounts.. It is categorised as a Read tool in the Tronlink MCP Server, which means it retrieves data without modifying state.
Register the Tronlink MCP server in PolicyLayer and add a rule for tl_chain_get_staking: 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 Tronlink. Nothing to install.
tl_chain_get_staking is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the tl_chain_get_staking 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.
Set action: deny in the PolicyLayer policy for tl_chain_get_staking. 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.
tl_chain_get_staking is provided by the Tronlink MCP server (@tronlink/mcp-server-tronlink). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 55 Tronlink tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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