Skip to content

io.github.cdkbotmcp/cdk-mcp

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

Buy game keys, gift cards, and subscriptions via x402 USDC on Base. 8 MCP tools, no install.

Final · 2Changes · 2
CompareRegistry entry

8 tools: 2 do something that can't be undone, 2 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 cdk https://mcp.cdk.bot/mcp

Tools

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

8 tools

Can't be undone 2Claude Code: ask
  • confirm_purchaseCDK Bot: receive the product key after paying.No findings

    Why it is in this group

    • The name "confirm_purchase" says "purchase": a word that usually means money moves, which cannot be taken back.
    Description, as the server wrote it
    CDK Bot: receive the product key after paying. Two ways to pay: (1) one-shot — pass x_payment, a signed EIP-3009 "exact" X-PAYMENT header (from accepts[] in get_price_quote); the facilitator settles it gaslessly, no tx_hash needed. (2) two-step — send USDC yourself, then pass tx_hash + quote_id.
  • request_refundCDK Bot: submit a refund claim for a purchased product key.No findings

    Why it is in this group

    • The name "request_refund" says "request": a word for a change.
    • The name "request_refund" also says "refund": a word that usually means money moves, which cannot be taken back.
    Description, as the server wrote it
    CDK Bot: submit a refund claim for a purchased product key. Must be within 30 days of purchase. Delivery failures (not_delivered) are auto-approved instantly. Key issues are verified within 24 hours.
Changes things 2Claude Code: ask
  • check_orderCDK Bot: check the status of a purchase order.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
    CDK Bot: check the status of a purchase order. Provide wallet_address to retrieve the product key. Pending orders are automatically polled for fulfillment.
  • submit_reviewCDK Bot: rate a completed purchase (1-5 stars).No findings

    Why it is in this group

    • The name "submit_review" says "submit": a word for a change.
    Description, as the server wrote it
    CDK Bot: rate a completed purchase (1-5 stars). Helps improve the service. One review per order. Requires order_id and the wallet_address used for payment.
Only reads 4Claude Code: allow
  • browse_filtersCDK Bot: list all available platforms, devices, regions, and languages for filtering digital product searches.No findings

    Why it is in this group

    • The name "browse_filters" says "browse": a word for reading.
    Description, as the server wrote it
    CDK Bot: list all available platforms, devices, regions, and languages for filtering digital product searches. Call this first to know what filter values are valid.
  • get_game_detailsCDK Bot: get detailed information about a specific digital product (game key, gift card, DLC) including price, activation instructions, and delivery time.No findings

    Why it is in this group

    • The name "get_game_details" says "get": a word for reading.
    Description, as the server wrote it
    CDK Bot: get detailed information about a specific digital product (game key, gift card, DLC) including price, activation instructions, and delivery time. Use the game_id from search_games results.
  • get_price_quoteCDK Bot: lock the current price for a digital product and get USDC payment instructions.No findings

    Why it is in this group

    • The name "get_price_quote" says "get": a word for reading.
    Description, as the server wrote it
    CDK Bot: lock the current price for a digital product and get USDC payment instructions. Returns a quote_id valid for 5 minutes. After paying, use confirm_purchase with the tx_hash and quote_id.
  • search_gamesCDK Bot: search the catalog of digital products (game keys, gift cards, DLC) by title, platform, device, region, or language.No findings

    Why it is in this group

    • The name "search_games" says "search": a word for reading.
    Description, as the server wrote it
    CDK Bot: search the catalog of digital products (game keys, gift cards, DLC) by title, platform, device, region, or language. Returns a best match with alternatives (smart matching). Use browse_filters first to see valid filter values.

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 cdk https://mcp.cdk.bot/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__cdk__search_games",
      "mcp__cdk__get_game_details",
      "mcp__cdk__browse_filters",
      "mcp__cdk__get_price_quote"
    ],
    "ask": [
      "mcp__cdk__confirm_purchase",
      "mcp__cdk__check_order",
      "mcp__cdk__request_refund",
      "mcp__cdk__submit_review"
    ],
    "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 cdk. Review it before you use it.