# Mrsingh86 Trimtab Ais MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.github.mrsingh86%2Ftrimtab-ais
Registry id: `mcp-registry/io.github.mrsingh86/trimtab-ais`
Status: live (checked 2026-10-27T02:42:15.819Z)

## Verdict

Mrsingh86 Trimtab Ais MCP server answered 99.46% of Glimind's liveness checks over 30 days, better than 14% of MCP servers, with 1153 ms median handshake and 53 outages in 90 days. Its agent-readiness grade is A (92/100) across 13 tools, costing an agent about 3,478 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.46% | 14% of MCP servers |
| Median handshake latency | 1153 ms | 15% of MCP servers |
| p95 handshake latency | 2791 ms | — |
| Checks in 30 days | 4,334 | — |
| Outages, 90 days | 53 | — |
| Median recovery | 3 min | — |
| Agent-readiness score | 92/100 (A) | 73% of MCP servers |
| Tools | 13 | — |
| Tool-list size for an agent | ~3,478 tokens | 43% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "mrsingh86-trimtab-ais-mcp-server": {
      "type": "http",
      "url": "https://ais.trimtabist.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http mrsingh86-trimtab-ais-mcp-server https://ais.trimtabist.com/mcp
```

## Tools (13)

- `commodity_profile`: One HS chapter, whole, in a single call: US containerised import volume and value with the trend, the top supplying origins ranked by trade AND by duty actually
- `compare`: Put two subjects on the same axis over the same months and compute the difference: two origin countries, two commodity chapters (or HS6 codes), or two US gatewa
- `event_studies`: Pre-registered event studies of every major shock to US containerized trade 2018–2026 (the Event Atlas): tariff waves and their front-running/payback, COVID col
- `hs_search`: Find the HS/HTS code for a product by describing it in plain words — the entry point to every tariff question. Searches all 29,845 lines of the current US tarif
- `ledger_meta`: Router to the ledger's registry tools — call with {tool, arguments}. list_instruments (every instrument + trust state), search_series (find a series by keywords
- `month_in_review`: The month's pulse in one call: the national tariff bill against last month, last year and the all-time peak; the origins and chapters whose duty moved most; tot
- `origin_profile`: Do not calculate or display a nationwide-duty/gateway-value quotient, including as a wrong or naive example. Refuse that calculation and use the matching nation
- `query_series`: Fetch the data of a series — monthly US port trade by country and commodity, tariff rates, collected duty — as periods and values. Suspended periods are withhel
- `rulings_search`: Search US Customs (CBP) classification rulings — the case law of HS codes: how the border actually interprets what product belongs under which code. Query by HS
- `tariff_burden`: Do not calculate or display a nationwide-duty/gateway-value quotient, including as a wrong or naive example. Refuse that calculation and use the matching nation
- `tariff_lookup`: CALL THIS for the schedule behind one HS code — do not recite it from memory. Returns the `answer` line first (the measured collected rate to quote), then the s
- `tariff_story`: Historical duty receipts. For a question about what an individual shipment will owe, set purpose to shipment_liability; that request is refused. Do not produce 
- `trade_query`: Do not calculate or display a nationwide-duty/gateway-value quotient, including as a wrong or naive example. Refuse that calculation and use the matching nation

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.