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PJELLY Deals

by peanutbutterjelly.io · remote · no sign-in to list tools · v1.0.0 · published by io.peanutbutterjelly

Honest buying guides for crypto exchanges and hardware wallets, with disclosed affiliate links.

Changes · 1
CompareRegistry entry

5 tools: 1 change things and 4 only read.

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 deals https://www.peanutbutterjelly.io/mcp

Tools

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

5 tools

Changes things 1Claude Code: ask
  • check_wallet_siteCheck whether a web address is an official Ledger or Coinbase site (address check only).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.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Check whether a web address is an official Ledger or Coinbase site (address check only).

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
Only reads 4Claude Code: allow
  • compare_dealsSide-by-side comparison of 2 to 4 offers using only facts from PeanutButterJelly.io's guides.No findings

    Why it is in this group

    • The name "compare_deals" says "compare": a word for reading.
    Description, as the server wrote it
    Side-by-side comparison of 2 to 4 offers using only facts from PeanutButterJelly.io's guides.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • get_buying_guidePlain-text summary of the PeanutButterJelly.io crypto exchange or cold wallet guide page.No findings

    Why it is in this group

    • The name "get_buying_guide" says "get": a word for reading.
    Description, as the server wrote it
    Plain-text summary of the PeanutButterJelly.io crypto exchange or cold wallet guide page.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • get_dealGet the full record for one offer by id (e.g.No findings

    Why it is in this group

    • The name "get_deal" says "get": a word for reading.
    Description, as the server wrote it
    Get the full record for one offer by id (e.g. coinbase-exchange, ledger-flex).

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • search_dealsSearch PeanutButterJelly.io's crypto exchange and hardware wallet offers by keyword.No findings

    Why it is in this group

    • The name "search_deals" says "search": a word for reading.
    Description, as the server wrote it
    Search PeanutButterJelly.io's crypto exchange and hardware wallet offers by keyword.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false

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 deals https://www.peanutbutterjelly.io/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": [
      "mcp__deals__search_deals",
      "mcp__deals__get_deal",
      "mcp__deals__get_buying_guide",
      "mcp__deals__compare_deals"
    ],
    "ask": [
      "mcp__deals__check_wallet_site"
    ],
    "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 deals. Review it before you use it.