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Xither — AI vendor record

by xither.com · remote · no sign-in to list tools · v1.0.0 · published by com.xither

Read-only record of AI vendor sub-processor lists, DPA notice windows and model retirements

Changes · 2
CompareRegistry entry

4 tools: 2 change things and 2 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 record https://www.xither.com/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 2Claude Code: ask
  • notice_windowsEvery sub-processor notice window Xither can quote: the number of days (business days where the clause says so) each vendor's own terms state for a new sub-processor, and what that…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
    Every sub-processor notice window Xither can quote: the number of days (business days where the clause says so) each vendor's own terms state for a new sub-processor, and what that number counts (basis: 'objection' = time to object once told, 'notice' = notice before the change, 'unstated' = the clause does not settle it), with the verbatim clause, its source URL and the date Xither read it. The same table as www.xither.com/notice-windows. A vendor not listed has no window Xither could quote.

    Annotations the server declares

    • title: Sub-processor notice windows
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • upcoming_model_retirementsModel and API retirement dates from the retirement tables vendors publish, as Xither last read them, soonest first: model, date, the replacement the vendor names, the verbatim tabl…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
    Model and API retirement dates from the retirement tables vendors publish, as Xither last read them, soonest first: model, date, the replacement the vendor names, the verbatim table row, source URL and read date. Optional vendor filter; within_days defaults to 90, maximum 365; at most 50 rows. Covers only vendors whose retirement tables Xither reads.

    Annotations the server declares

    • title: Upcoming model retirements
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • lookup_vendorThe Xither record for one vendor: where it publishes its sub-processor list and data processing agreement and when Xither last read each page (or why a page cannot be read), the no…No findings

    Why it is in this group

    • The name "lookup_vendor" says "lookup": a word for reading.
    Description, as the server wrote it
    The Xither record for one vendor: where it publishes its sub-processor list and data processing agreement and when Xither last read each page (or why a page cannot be read), the notice window its agreement states for new sub-processors (quoted, with source URL and read date), its public changes to either document with permalinks, and model retirement dates it publishes for the next 365 days. One vendor per call; accepts a name, slug or domain. Changes appear 30 days after Xither records them; subscribers get them the same morning at www.xither.com/pricing.

    Annotations the server declares

    • title: Look up one vendor's record
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • search_vendorsFind vendors in the Xither record by name, slug or domain.No findings

    Why it is in this group

    • The name "search_vendors" says "search": a word for reading.
    Description, as the server wrote it
    Find vendors in the Xither record by name, slug or domain. Returns up to 10 matches, each with its name, slug and record URL, and no record data. Pass a slug to lookup_vendor for the record.

    Annotations the server declares

    • title: Find vendors by name
    • readOnlyHint: true
    • destructiveHint: false
    • 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 record https://www.xither.com/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__record__lookup_vendor",
      "mcp__record__search_vendors"
    ],
    "ask": [
      "mcp__record__notice_windows",
      "mcp__record__upcoming_model_retirements"
    ],
    "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 record. Review it before you use it.