Xither — AI vendor record
Read-only record of AI vendor sub-processor lists, DPA notice windows and model retirements
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"record": {
"url": "https://www.xither.com/mcp"
}
}
}Remote endpoints
https://www.xither.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (4)
🟢lookup_vendor(vendor)
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.
Input Schema
{
"type": "object",
"properties": {
"vendor": {
"type": "string",
"minLength": 1,
"maxLength": 200,
"description": "A vendor name, slug or domain, for example \"HubSpot\", \"hubspot\" or \"hubspot.com\"."
}
},
"required": [
"vendor"
],
"additionalProperties": false
}🟢search_vendors(query)
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.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 2,
"maxLength": 100,
"description": "Part of a vendor name, a slug or a domain."
}
},
"required": [
"query"
],
"additionalProperties": false
}🟢notice_windows
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.
Input Schema
{
"type": "object",
"properties": {},
"additionalProperties": false
}🟢upcoming_model_retirements(vendor, within_days)
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.
Input Schema
{
"type": "object",
"properties": {
"vendor": {
"type": "string",
"minLength": 1,
"maxLength": 200,
"description": "Optional vendor name, slug or domain."
},
"within_days": {
"type": "integer",
"minimum": 1,
"maximum": 365,
"default": 90,
"description": "How many days ahead to look, from today."
}
},
"additionalProperties": false
}Community
Evidence