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TokenGuard

by Nessyuhh · remote · no sign-in to list tools · v1.0.0 · published by GitHub user Nessyuhh

Solana token rug check before you buy: SAFE/CAUTION/DANGER from chain state, paid per call via x402.

Changes · 4
CompareRegistry entry

4 tools: 4 change things.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http solana-tokenguard https://gdzlcxskuhupymyxywzm.supabase.co/functions/v1/tokenguard-mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

4 tools

Changes things 4Claude Code: ask
  • solana_token_batchUse when screening up to 10 new Solana tokens at once (sniping, watchlists): same output as the full check for each mint, half the per-token price.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Use when screening up to 10 new Solana tokens at once (sniping, watchlists): same output as the full check for each mint, half the per-token price. Costs 0.025 USDC (x402, Solana or Base).
  • solana_token_checkUse before any Jupiter or pump.fun trade on an unknown Solana mint: full rug check from chain state.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Use before any Jupiter or pump.fun trade on an unknown Solana mint: full rug check from chain state. Verdict, risk score, flags (freeze or mint authority, Token-2022 traps, wallet concentration, age, pump.fun creator dumping or serial launches), authorities, holders, creator. Costs 0.005 USDC (x402, Solana or Base).
  • solana_token_verdictUse when your agent is about to buy or swap into an unknown Solana token: go/no-go rug check read from chain state.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Use when your agent is about to buy or swap into an unknown Solana token: go/no-go rug check read from chain state. Returns SAFE/CAUTION/DANGER, 0-100 risk score and flags. Skip DANGER, reduce size on CAUTION. Costs 0.001 USDC (x402, Solana or Base).
  • tokenguard_infoFree: what TokenGuard checks, prices and how to pay (x402).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Free: what TokenGuard checks, prices and how to pay (x402).

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http solana-tokenguard https://gdzlcxskuhupymyxywzm.supabase.co/functions/v1/tokenguard-mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__solana-tokenguard__solana_token_verdict",
      "mcp__solana-tokenguard__solana_token_check",
      "mcp__solana-tokenguard__solana_token_batch",
      "mcp__solana-tokenguard__tokenguard_info"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as solana-tokenguard. Review it before you use it.