Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
- Passed: Handshake
- Passed: Tools listed
- Passed: Updated recently
Median latency 699 ms · Last checked
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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Other
Live listings, sold prices and resale scores from GovAuctions.app, the public surplus-auction site.
1 failed · 7 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 1 | 0 | 3 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 3 | 1 | 0 |
Publisher identityCan the publisher be traced to its source? | 4 | 0 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using govauctions.app
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http govauctions-app https://govauctions.app/api/mcpCapabilities
This key's usage for the current month: total calls and the separate valuation allowance (which comps, sold history, trend and flip-score draw down), plus the reset date. Call it to pace a long run instead of hitting a 429 mid-task. Every other signed-in tool result already carries the same numbers in `_meta.usage`, so this is rarely needed. Free: it does not count against either allowance. Requires sign-in or an API key.
DiscoveredHow much sold-price data we hold per category for a market, and which categories can never be priced. Check this before building on the comps tools — it is the honest answer about what we cannot do. Works signed out.
DiscoveredGovAuctions Flip Score resale signal for one live lot, from any source, in any market with sold-price comps (valued against that market's comp archive): estimated value, effective bid, discount, and the link to the lot on its source site. Pass the lot id as it appears in a govauctions.app lot URL. Requires sign-in or an API key.
DiscoveredGet one live GSA listing by its id (facts only). Works signed out.
DiscoveredMonth-by-month median sale price for an item, plus the first-to-last change — 'is this category softening?'. Computed from the same comps as get_sold_comps, so it never contradicts that range. Returns an empty series when too few months clear the sample threshold. Requires sign-in or an API key.
DiscoveredSold-price comps for a described item, computed across the full government-surplus market in any market listed in `country`. Signed out: coverage (how many comparable sales, confidence, a coarse price band) plus `categoryStats`, the 25th/median/75th percentile of every sale in the item's category (in `state` when it has enough sales). Signed in or with an API key: the 25th/median/75th percentile for this item itself. `liveListingsUrl` links to the live auctions for the same item. A miss says which kind it is: reason `insufficient_comps` (too few comparable sales yet) is worth retrying, reason `category_not_priceable` (real-estate) never is — that category cannot be priced from a title. A catch-all `category` such as `miscellaneous` is not refused: it is dropped and the item is priced on its title alone, with `requestedCategory` and `categoryDropped` echoed back — check the resolved `category` and `confidence` before trusting the range. `pricedAs`, when present, is what was actually priced: a spelling fix, or the listing title with its lot count, lot number or serial removed. When the `category` you sent holds nothing like the item and another category clearly does, the range comes from that one, with `requestedCategory` and `categoryOverridden` echoed back. A miss can still carry `categoryStats` when the item's category is clear, and `retryHint` when the query was a long listing title: retry with just the brand and model.
Discoveredget_sold_comps for a list of items in one call. Each query is either a string ('2015 Ford F-150') or an object with its own q/category/country/state. Each item costs one valuation lookup, exactly as if sent alone; an item that comes back without a range is not charged. If the monthly allowance runs out part-way, the items already priced are returned and `batch.truncated` names the rest. Batch size is capped by plan (10 on the free allowance). Requires sign-in or an API key.
DiscoveredThe individual archived sales behind an item: title, final price, sale month and state, plus the range they produce. Use when you want the evidence rather than just the number. Query-anchored — describe an item; there is no way to list the archive. Requires sign-in or an API key.
DiscoveredSearch live GSA federal-surplus auction listings (facts only — no images). Filter by state, category, keyword, price, or distance from a US ZIP code. Works signed out (up to 25 rows per page). Raw listings cover sanctioned federal sources; sold-price comps span the full market.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 686 ms | 9 | |
| Connected | 1490 ms | 9 |