# Bullion Trading: Gold & Silver (remote · mcp.bulliontradingllc.com)

Live spot, premiums, buy-back rates and the bullion catalog of a New York dealer. Read-only.

- Trust score: 72/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `mcp.bulliontradingllc.com`: 72/100 (this document), [markdown](https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp.md), [page](https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp)

## Channel facts

- Endpoint: `https://mcp.bulliontradingllc.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.2`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Endpoint Security**: 77/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC is configured correctly; the domain's records validate against the full chain to the root.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 74/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 2375 tokens (~131/item across 18 items; 18 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 3/100
  - Stability observed for 1 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 97/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 91% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 18 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 19 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Bullion Trading: Gold & Silver MCP server?

Bullion Trading: Gold & Silver is a hosted endpoint at https://mcp.bulliontradingllc.com/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.

### Claude

```bash
claude mcp add --transport http com-bulliontradingllc-gold-silver 'https://mcp.bulliontradingllc.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-bulliontradingllc-gold-silver": {
      "url": "https://mcp.bulliontradingllc.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-bulliontradingllc-gold-silver": {
      "type": "http",
      "url": "https://mcp.bulliontradingllc.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-bulliontradingllc-gold-silver]
url = "https://mcp.bulliontradingllc.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-bulliontradingllc-gold-silver": {
      "type": "remote",
      "url": "https://mcp.bulliontradingllc.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-bulliontradingllc-gold-silver --url 'https://mcp.bulliontradingllc.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-bulliontradingllc-gold-silver:
    url: "https://mcp.bulliontradingllc.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-bulliontradingllc-gold-silver": {
      "Transport": "http",
      "Url": "https://mcp.bulliontradingllc.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-bulliontradingllc-gold-silver -t streamable-http -u 'https://mcp.bulliontradingllc.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-bulliontradingllc-gold-silver": {
      "type": "http",
      "url": "https://mcp.bulliontradingllc.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 72, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-11-04 (score 72)

First indexed and scored.

## MCP tools (18)

### `get_spot_prices` (~108 tokens)

Get spot prices

Current spot prices per troy ounce in USD for gold, silver, platinum and palladium, as used by Bullion Trading LLC: the Ask (what our prices and premiums are measured over) and the Bid (what buy-back rates start from), with the change since the previous 5 pm New York close. Use when the user asks for the current gold, silver, platinum or palladium price. Read-only.

Input parameters:

- `metals` (array): Metals to return; default all four

Output parameters:

- `basis` (string)
- `metals` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

### `search_products` (~225 tokens)

Search products

Search the Bullion Trading LLC catalog of gold, silver, platinum and palladium coins, bars and rounds. Filter by metal, type, price range and stock; sort by price, popularity or newest. Returns both prices (check/wire and card/PayPal, +5%) and in/out of stock. Use when the user wants to find or compare Bullion Trading LLC products. Read-only; it cannot add to a cart or place an order.

Input parameters:

- `in_stock_only` (boolean): Only products in stock
- `max_price` (number): Maximum check/wire price in USD
- `metal` (string): gold, silver, platinum or palladium
- `min_price` (number): Minimum check/wire price in USD
- `page` (integer)
- `per_page` (integer): Results per page, up to 20 (default 10)
- `query` (string): Words to search for, e.g. "American Eagle" or "10 oz bar"
- `sort` (string)
- `type` (string): Product form

Output parameters:

- `items` (array)
- `notes` (array)
- `page` (number)
- `price_time` (string|null)
- `source_url` (string)
- `total` (number|null)

### `get_product` (~113 tokens)

Get product

Full details for one product by id, slug or product URL: both prices, quantity price tiers, in/out of stock, metal, weight, purity, mint, a short description, what we pay to buy it back (if we do) and a price-history link. Use when the user asks about one specific Bullion Trading LLC product. Read-only.

Input parameters:

- `product` (string, required): Product id (e.g. 18707), slug, or https://bulliontradingllc.com/product/… URL

Output parameters:

- `buyback`
- `description_text` (string|null)
- `history_url` (string|null)
- `notes` (array)
- `price_time` (string|null)
- `product` (object)
- `source_url` (string)

### `find_bullion` (~203 tokens)

Find bullion

The "Find your bullion" picker: products matching a metal, form, size, purpose or sort order, as on bulliontradingllc.com/find-your-bullion/, with both prices, in/out of stock and the best price per ounce. Sizes look like "1-oz", "1-10-oz", "10-oz", "1-kilo", "1-gram". Use when the user describes what they want (metal, form, size, budget) and needs matching Bullion Trading LLC products. Read-only.

Input parameters:

- `metal` (string): gold, silver, platinum or palladium
- `purpose` (string): first purchase, a gift, or building a stack
- `size` (string)
- `sort` (string): best pick, unit price, price per ounce, or premium over spot
- `state` (string): Delivery state, for state shipping rules
- `type` (string): Product form

Output parameters:

- `items` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)
- `summary_text` (string|null)
- `total` (number|null)

### `get_premiums` (~97 tokens)

Get premiums

Today's typical and lowest premium over the Ask spot for each standard coin and bar format (1 oz gold coins, 1 oz gold bars, silver rounds, kilo bars…) at Bullion Trading LLC, with the 2-year median and the lowest-premium product. Use when the user asks how far Bullion Trading LLC prices sit above spot, by format. Read-only.

Input parameters:

- `metal` (string): Only formats of this metal

Output parameters:

- `formats` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)
- `spot_ask` (object)
- `summary_text` (string|null)

### `get_buyback_price` (~149 tokens)

Get buy-back price

What Bullion Trading LLC pays when you sell bullion to us: posted per-item rates (gold, platinum and palladium at spot bid minus 3% or 5%; silver at spot bid minus $3 or $5 per oz). Posted rates, not locked quotes. $1,000 minimum per sale. Use when the user asks what Bullion Trading LLC pays to buy an item back. Read-only; posted rates, not a locked quote.

Input parameters:

- `metal` (string): gold, silver, platinum or palladium
- `product` (string): Product id, slug or URL
- `search` (string): Words in the item name, e.g. "Maple Leaf"

Output parameters:

- `items` (array)
- `note` (string)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

### `estimate_sales_tax` (~135 tokens)

Estimate sales tax

Whether a US state charges sales tax on bullion, the threshold if any, and an estimate for an order amount. Estimate only; the final tax is shown at checkout. Includes the state page link. Use when the user asks about US sales tax on a bullion purchase. Read-only; not tax advice.

Input parameters:

- `amount` (number): Order amount in USD
- `form` (string): Product form; some states tax coins and bars differently
- `metal` (string): gold, silver, platinum or palladium
- `state` (string, required): US state: 2-letter code (NY) or name (New York)

Output parameters:

- `disclaimer` (string)
- `estimate_tax` (number|null)
- `notes` (array)
- `price_time` (string|null)
- `rule_text` (string|null)
- `source_url` (string)
- `state` (string)
- `taxable`
- `threshold_usd` (number|null)

### `get_store_info` (~69 tokens)

Get store info

Bullion Trading LLC contact and location: address on West 47th Street (New York), phone, emails, opening hours (New York time), year founded, licensing and map link. Use when the user asks about Bullion Trading LLC's address, hours, contact or licence. Read-only.

Output parameters:

- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)
- `store` (object)

### `get_policies` (~80 tokens)

Get policies

Bullion Trading LLC policies in the store's own wording: shipping (US only), payment methods and limits, returns, state minimums, NYC pickup, and selling to us. Use when the user asks about Bullion Trading LLC's shipping, returns, payment or ordering policies. Read-only.

Input parameters:

- `topic` (string): One topic; default all

Output parameters:

- `notes` (array)
- `policies` (array)
- `price_time` (string|null)
- `source_url` (string)

### `get_deals` (~99 tokens)

Get deals

Products on the Bullion Trading LLC deals page today, with why each one is a deal (for example the lowest premium in its format). Both prices and in/out of stock. Use when the user asks which Bullion Trading LLC products are featured on its deals page. Read-only.

Input parameters:

- `limit` (integer): How many, up to 20 (default 10)
- `metal` (string): gold, silver, platinum or palladium

Output parameters:

- `items` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

### `get_price_history` (~145 tokens)

Get price history

Price history for either one product (its past check/wire prices) or a metal (daily closes, up to a 5-year span). Give product, or metal with optional from/to dates (default: the last 12 months). Use when the user asks how a metal's price has moved over a past period. Read-only; past data, not a forecast.

Input parameters:

- `from` (string): Start date YYYY-MM-DD (metal history)
- `metal` (string): gold, silver, platinum or palladium
- `product` (string): Product id, slug or URL
- `to` (string): End date YYYY-MM-DD (metal history; default today)

Output parameters:

- `change_pct` (number|null)
- `first` (number|null)
- `high` (number|null)
- `last` (number|null)
- `low` (number|null)
- `notes` (array)
- `points` (array)
- `points_total` (number)
- `price_time` (string|null)
- `source_url` (string)

### `get_market_news` (~86 tokens)

Get market news

The precious-metals market news summary for a day (default the latest): market mood, headline, a short summary, key points, source headlines with links, and the weekly recap link. Use when the user asks for the day's precious-metals market news summary. Read-only; news summary, not advice.

Input parameters:

- `date` (string): YYYY-MM-DD; default the latest day

Output parameters:

- `date` (string|null)
- `headlines` (array)
- `mood` (string|null)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)
- `summary_text` (string|null)

### `plan_budget` (~136 tokens)

Plan a budget

Best-value options for a budget in USD and a metal: which product and how many pieces fit, the payment method the total assumes (check/wire from $1,000, otherwise card/PayPal at +5%), the total and the premium over spot. Goal can favour the lowest premium, popular coins, or gift-friendly items. Before shipping and tax. Use when the user gives a budget and a metal and wants to see what fits. Read-only; it is a calculation, not a purchase.

Input parameters:

- `budget` (number, required): Budget in USD
- `goal` (string)
- `metal` (string): Default gold

Output parameters:

- `budget` (number)
- `notes` (array)
- `options` (array)
- `price_time` (string|null)
- `source_url` (string)

### `ratio_swap` (~121 tokens)

Gold/silver ratio swap

The current gold/silver ratio (ounces of silver one ounce of gold buys at spot), with an optional swap: give gold_oz to see the silver ounces it equals, or silver_oz for the gold ounces. Spot-to-spot only; premiums and buy-back spreads are not included. Use when the user asks for the gold/silver ratio or a spot-to-spot conversion. Read-only.

Input parameters:

- `gold_oz` (number): Gold ounces to convert into silver ounces
- `silver_oz` (number): Silver ounces to convert into gold ounces

Output parameters:

- `gold_price` (number|null)
- `notes` (array)
- `price_time` (string|null)
- `ratio` (number)
- `silver_price` (number|null)
- `source_url` (string)
- `swap`

### `list_best_sellers` (~83 tokens)

List best sellers

The best-selling products at Bullion Trading LLC, optionally for one metal. Both prices and in/out of stock. Use when the user asks which Bullion Trading LLC products sell best. Read-only.

Input parameters:

- `limit` (integer): How many, up to 20 (default 10)
- `metal` (string): gold, silver, platinum or palladium

Output parameters:

- `items` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

### `list_new_arrivals` (~86 tokens)

List new arrivals

Products newly added to the Bullion Trading LLC catalog, optionally for one metal. Both prices and in/out of stock. Use when the user asks what is new in the Bullion Trading LLC catalog. Read-only.

Input parameters:

- `limit` (integer): How many, up to 20 (default 10)
- `metal` (string): gold, silver, platinum or palladium

Output parameters:

- `items` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

### `find_gift` (~106 tokens)

Find a gift

Gold and silver gift ideas for traditions and occasions (for example Pidyon HaBen or Dhanteras): what the tradition calls for, the guide page, and suggested products with both prices. Use when the user wants Bullion Trading LLC gift ideas for an occasion. Read-only.

Input parameters:

- `occasion` (string): Occasion slug or plain name, e.g. pidyon-haben, dhanteras, diwali, birthday, wedding, chinese new year; omit to list occasions

Output parameters:

- `notes` (array)
- `occasions` (array)
- `price_time` (string|null)
- `source_url` (string)

### `get_mint_info` (~120 tokens)

Get mint info

About a mint or refiner (Royal Canadian Mint, PAMP, US Mint…): country, a short summary, how many products we carry and a sample with both prices. Give a slug or search words; omit both to list mints. Use when the user asks about a mint or refiner and what Bullion Trading LLC carries from it. Read-only.

Input parameters:

- `mint` (string): Mint slug or name, e.g. royal-canadian-mint or Royal Canadian Mint
- `search` (string): Words in the mint name

Output parameters:

- `mints` (array)
- `notes` (array)
- `price_time` (string|null)
- `source_url` (string)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp#diagnostics

## Score history

- 2026-11-05: 72
- 2026-11-04: 72

## Common questions

### What is the Bullion Trading: Gold & Silver MCP server?

Bullion Trading: Gold & Silver is an MCP server listed in the public MCP registry as com.bulliontradingllc/gold-silver. Live spot, premiums, buy-back rates and the bullion catalog of a New York dealer. Read-only. This page covers its hosted endpoint (https://mcp.bulliontradingllc.com/mcp).

### Is the Bullion Trading: Gold & Silver MCP server safe to use?

Bullion Trading: Gold & Silver scores 72 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 Bullion Trading: Gold & Silver MCP server expose?

Bullion Trading: Gold & Silver exposes 18 tools: get_spot_prices, search_products, get_product, find_bullion, get_premiums, and 13 more. Their descriptions and schemas cost roughly 2,161 tokens of context every time the server is loaded.

### Does the Bullion Trading: Gold & Silver MCP server require authentication?

No. We connected to Bullion Trading: Gold & Silver without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Bullion Trading: Gold & Silver MCP server still maintained?

Bullion Trading: Gold & Silver 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.

## Links

- Remote endpoint: https://mcp.bulliontradingllc.com/mcp
- Website: https://mcp.bulliontradingllc.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-bulliontradingllc-gold-silver/mcp