# Nuke

> Nuke (nuke.ag) is a data machine: an append-only, bitemporal record of observations about physical assets, with provenance on every row and computed stacks over it. Vehicles are the first entity. Every bid, comment, photo, receipt or title transfer lands once in a log, is keyed to every entity it mentions, and is folded into state, baselines, residuals and predictions that are later graded against what happened.

## Read these first
- [Repository README, with generated and dated numbers](https://github.com/sss97133/nuke)
- [The data machine: nine layers from log to outcome](https://github.com/sss97133/nuke/blob/main/docs/ledger/theory/data-machine.md)
- [Evidence: graded predictions and the stack registry](https://nuke.ag/evidence.md)

## Use it
- [MCP Asset Advisor (read-only, cited)](https://nuke.ag/mcp/advisor)
- [MCP server card](https://nuke.ag/.well-known/mcp.json)
- [MCP full connector](https://nuke.ag/mcp)
- [Vehicle API: GET /api/v1/vehicle/{id}](https://nuke.ag/api/v1/vehicle)
- [Developers](https://nuke.ag/developers)
- [Sitemap](https://nuke.ag/sitemap.xml)

## Nuke Asset Advisor
Install in any MCP client as a Streamable HTTP server at `https://nuke.ag/mcp/advisor`.
Anonymous reads are allowed. Tools: find_asset, find_listings, evaluate_listing, get_asset, get_history, explain_field, value_asset, get_comps, get_coverage.
Every answer is an evidence envelope: cite source_name, source_url, and event_time; never invent missing fields — say not recorded.
event_time is the real-world sale/auction clock; ingested_at is when Nuke learned the row — do not conflate them.

## Sources and their coverage
Read 2026-10-27T11:58:13.217799+00:00. A count is lots Nuke holds; the source total is what exists, with its method.

- Bring a Trailer: 258,291 lots held (counted 2026-10-27); source total 270,391 (enumerated, confidence 0.98, 2026-10-17).
- Mecum Auctions: 242,792 lots held (counted 2026-10-27); source total 312,587 (search_index, confidence 0.95, 2026-10-17).
- Sellers with one BaT lot: 78,167 lots held (counted 2026-10-27); source total unknown.
- Sellers with 2 to 9 BaT lots: 71,508 lots held (counted 2026-10-27); source total unknown.
- Barn Finds: 56,032 lots held (counted 2026-10-27); source total unknown.
- Cars & Bids: 43,124 lots held (counted 2026-10-27); source total unknown.
- Sellers with 50 or more BaT lots: 42,550 lots held (counted 2026-10-27); source total unknown.
- Barrett-Jackson: 39,981 lots held (counted 2026-10-27); source total unknown.
- Sellers with 10 to 49 BaT lots: 37,851 lots held (counted 2026-10-27); source total unknown.
- eBay Motors (Browse API): 36,231 lots held (counted 2026-10-27); source total unknown.
- Bonhams: 32,205 lots held (counted 2026-10-27); source total 34,101 (search_index, confidence 0.88, 2026-10-17).
- Facebook Marketplace: 22,376 lots held (counted 2026-10-27); source total unknown.
- Craigslist: 19,416 lots held (counted 2026-10-27); source total unknown.
- PCarMarket: 11,754 lots held (counted 2026-10-27); source total 19,446 (sitemap, confidence 0.88, 2026-10-17).
- Gooding & Company: 7,029 lots held (counted 2026-10-27); source total 9,600 (sitemap, confidence 0.88, 2026-10-17).

## Notes
- Every number on the site carries a date. A bare number without one is a bug; report it.
- Pages are drawn by JavaScript; this file and the HTML text on each page are the readable summary.