claim_v1_mining_period

Claim a single V1 mining airdrop round via multiClaim() on the appropriate merkle distributor.

SERVERJustlend SOURCEjustlend/mcp-server-justlend

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/justlend-mcp-server-justlend/claim-v1-mining-period.md

WHAT IT DOES

What claim_v1_mining_period does on Justlend

AI agents call claim_v1_mining_period to retrieve information from Justlend without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why claim_v1_mining_period is rated Low

Even though claim_v1_mining_period only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs claim_v1_mining_period safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Justlend, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For claim_v1_mining_period, this is the rule to start with:

claim_v1_mining_period Allowed

claim_v1_mining_period is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "claim_v1_mining_period": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Justlend, apply this rule, and every claim_v1_mining_period call is checked against it from then on.

FAQ

Questions about claim_v1_mining_period

What does the claim_v1_mining_period tool do? +

Claim a single V1 mining airdrop round via multiClaim() on the appropriate merkle distributor. It is categorised as a Read tool in the Justlend MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on claim_v1_mining_period? +

Register the Justlend MCP server in PolicyLayer and add a rule for claim_v1_mining_period: 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 Justlend. Nothing to install.

What risk level is claim_v1_mining_period? +

claim_v1_mining_period is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit claim_v1_mining_period? +

Yes. Add a rate_limit block to the claim_v1_mining_period 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 claim_v1_mining_period completely? +

Set action: deny in the PolicyLayer policy for claim_v1_mining_period. 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 claim_v1_mining_period? +

claim_v1_mining_period is provided by the Justlend MCP server (justlend/mcp-server-justlend). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Justlend, and thousands of servers like it.

This server

All 104 Justlend tools →

Across the catalogue

The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →