get_ltc_chain_tips
READ-ONLY — litecoind getchaintips output. Mirror of get_btc_chain_tips for LTC. Requires LITECOIN_RPC_URL configured. Self-hosting litecoind -prune=5000 is much cheaper than self-hosting bitcoind (~5GB on disk + ~6h IBD on a residential link), so for LTC users wanting an indexer-independent seco...
This record as markdown: /tools/io-github-szhygulin-vaultpilot-mcp/get-ltc-chain-tips.md
What get_ltc_chain_tips does on VaultPilot MCP
AI agents call get_ltc_chain_tips to retrieve information from VaultPilot MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_ltc_chain_tips is rated Low
This tool retrieves blockchain tip information without modifying, executing code, or affecting state. It is a read-only query operation with no side effects, making it a Read category risk. The low severity reflects minimal blast radius—an AI agent misusing this would only retrieve chain state data, which is publicly available anyway.
From the tool's definition Tool name and description both explicitly state 'READ-ONLY' and describe querying `getchaintips` output, which is a passive data retrieval operation from the Litecoin blockchain.
Attacks that exploit this kind of access
The rule that runs get_ltc_chain_tips safely
PolicyLayer is an MCP gateway: it sits between your AI agents and VaultPilot MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_ltc_chain_tips, this is the rule to start with:
get_ltc_chain_tips is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect VaultPilot MCP, apply this rule, and every get_ltc_chain_tips call is checked against it from then on.
Questions about get_ltc_chain_tips
READ-ONLY — litecoind getchaintips output. Mirror of get_btc_chain_tips for LTC. Requires LITECOIN_RPC_URL configured. Self-hosting litecoind -prune=5000 is much cheaper than self-hosting bitcoind (~5GB on disk + ~6h IBD on a residential link), so for LTC users wanting an indexer-independent second opinion, self-hosting is the most accessible route. Issue #248 / #233 v2. It is categorised as a Read tool in the VaultPilot MCP MCP Server, which means it retrieves data without modifying state.
Register the VaultPilot MCP server in PolicyLayer and add a rule for get_ltc_chain_tips: 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 VaultPilot MCP. Nothing to install.
get_ltc_chain_tips 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 get_ltc_chain_tips 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 get_ltc_chain_tips. 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.
get_ltc_chain_tips is provided by the VaultPilot MCP server (vaultpilot-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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