xyz.unrent/unrent

up checked 2026-11-13T00:38:22.294Z

Unclaimed · Unverified

Publisher-provided title

UNRENT

Publisher-provided description

Reclaim overpaid rent from Solana token accounts (SIMD-0437). Non-custodial, no API key.

Summary by lookupd

Scans a Solana wallet for reclaimable rent, builds unsigned reclaim transactions, and submits signed ones on-chain.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http unrent https://unrent.xyz/mcp

Codex, remote (streamable-http)

codex mcp add unrent --url https://unrent.xyz/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "unrent": {
      "url": "https://unrent.xyz/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

get_rent_status Where Solana's rent reduction (SIMD-0437) stands: the live lamports_per_byte, which of the five steps are live, when the next is expected, and whether a step is
scan_wallet Reads the token accounts and mints of a Solana wallet and returns the SOL that can be reclaimed now: excess rent (WithdrawExcessLamports, accounts stay open), e
build_reclaim Re-scans the wallet on the chain and builds the reclaim as unsigned, simulated Solana transactions (base64, versioned). They withdraw excess rent, close empty a
submit_reclaim Checks the signed transactions against the ones build_reclaim made (same instructions, same fee, signed by the wallet) and sends them to Solana. Returns the sig

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/xyz.unrent/unrent.svg)](https://lookupd.com/servers/xyz.unrent/unrent)