co.vincap/listed-wine-companies
REMOTE · VINCAP.CO
Listed wine-company index, results, calendar and estates; dated, sourced. Not investment advice.
Available components
Last scanned (2 hours ago)
Scores higher than 66% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Finance and Payments
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability65
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1019 tokens (~169/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management30
- Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 4 Nov 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Schema quality: 146 → 169 ▼ functional
- Server version: 0.2.0 → 0.3.0 functional
- New tool “benchmark_winery” functional
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 27 Oct 26 72
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://vincap.co/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=vincap.co | CN=YR2,O=Let's Encrypt,C=US | 14 Oct 2026 | 12 Jan 2027 | RSA 2048 | SHA256-RSA | 589b18a54467a210839d48b5d85a777f3be |
| SANs: vincap.co | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of vincap.co. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| co. | present | 7786 | 8 | Verified |
| vincap.co. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://vincap.co/api/mcp | Verified | 200 | |
| http (plaintext) | http://vincap.co/api/mcp | HTTPS enforced | 308 | https://vincap.co/api/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
benchmark_winery VinCap Benchmark — what's my winery worth? ~256
One private winery's figures against the listed wine companies VINCAP tracks: growth, net margin and size percentiles, and the value range listed price/sales and price/earnings multiples and recorded private-deal EBITDA multiples imply — the same computation as https://vincap.co/benchmark. revenue, profit, ebitda, land_value and inventory are in `currency` (USD or EUR); growth is %. Inputs are used for this answer only and never stored. A range from recorded multiples, not an appraisal. Example: {"revenue":5000000,"profit":400000,"currency":"EUR"}
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | the winery's country (as the page lists them) |
| currency | string | – | USD (default) or EUR |
| ebitda | – | – | last full-year EBITDA (may be negative) |
| growth | – | – | revenue growth on the year before, % |
| hectares | – | – | vineyard hectares |
| inventory | – | – | wine in stock at cost, in `currency` |
| land_value | – | – | your own estimate of the land's value, in `currency` |
| profit | – | – | last full-year net profit (may be negative) |
| revenue | – | – | last full-year revenue, in `currency` |
No output schema declared.
No examples provided.
get_estates Estates owned by listed wine companies ~83
Which estates, wineries and vineyards a listed wine company owns. Free: the count and names. The full monthly record with history and source probes: the paid x402 route in `paid`. Example: {"symbol":"TWE.AX"}
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | – | The company's symbol, e.g. TWE.AX (get_wine_stock_index lists them) |
No output schema declared.
No examples provided.
get_investor_calendar Wine stocks investor calendar ~91
The next results dates, AGMs and dividends of listed wine companies, from issuer and exchange sources. Free: the next 5 rows. The full calendar with recorded outcomes: the paid x402 route in `paid`. Example: {"symbol":"TWE.AX"}
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | – | The company's symbol, e.g. TWE.AX (get_wine_stock_index lists them) |
No output schema declared.
No examples provided.
get_wine_company Listed wine company ~83
One listed wine company by symbol: latest reported result lines (revenue, operating and net result) with the source URL and locator they were read from, and its next investor event. Example: {"symbol":"TWE.AX"}
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | The company's symbol, e.g. TWE.AX (get_wine_stock_index lists them) |
No output schema declared.
No examples provided.
get_wine_stock_index VINCAP Wine Stock Index ~45
The VINCAP Wine Stock Index (BCWINE): live level, published close, constituents with symbol, country, exchange and weight. Prices are delayed. Example: {}
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
rank_wine_companies Rank listed wine companies ~197
Every listed wine company VINCAP tracks (index constituents and tracked companies), ranked on the weights you set, 0-5 each: growth (revenue growth, latest period), margin (net margin), y1 (1-year share price), wine (wine share of revenue), from_high (further below the 52-week high scores higher). Each company scores by its percentile inside the universe; one missing a weighted figure is listed unscored, never scored as zero. Each row carries the figures and the results period. Example: {"weights":{"growth":2,"margin":3},"include":"index"}
| Name | Type | Req | Description |
|---|---|---|---|
| include | string | – | all (default), index constituents only, or tracked companies outside the index |
| limit | integer | – | rows to return, default 50 |
| weights | object | – | 0-5 per metric; omitted = growth 2, margin 3, y1 1 |
No output schema declared.
No examples provided.
How do I install the co.vincap/listed-wine-companies MCP server?
co.vincap/listed-wine-companies is a hosted endpoint at https://vincap.co/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · vincap.co
claude mcp add --transport http co-vincap-listed-wine-companies 'https://vincap.co/api/mcp'
What is the co.vincap/listed-wine-companies MCP server?
co.vincap/listed-wine-companies is an MCP server listed in the public MCP registry as co.vincap/listed-wine-companies. Listed wine-company index, results, calendar and estates; dated, sourced. Not investment advice. This page covers its hosted endpoint (https://vincap.co/api/mcp).
Is the co.vincap/listed-wine-companies MCP server safe to use?
co.vincap/listed-wine-companies scores 76 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the co.vincap/listed-wine-companies MCP server expose?
co.vincap/listed-wine-companies exposes 6 tools: get_wine_stock_index, get_wine_company, get_investor_calendar, get_estates, rank_wine_companies, benchmark_winery. Their descriptions and schemas cost roughly 755 tokens of context every time the server is loaded.
Does the co.vincap/listed-wine-companies MCP server require authentication?
No. We connected to co.vincap/listed-wine-companies without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the co.vincap/listed-wine-companies MCP server still maintained?
co.vincap/listed-wine-companies is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.