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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "bullion-price-check": {
      "type": "http",
      "url": "https://bullionpricecheck.com/mcp"
    }
  }
}

claude mcp add --transport http bullion-price-check https://bullionpricecheck.com/mcp

[mcp_servers.bullion-price-check]
url = "https://bullionpricecheck.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "bullion-price-check": {
      "type": "remote",
      "url": "https://bullionpricecheck.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "bullion-price-check": {
      "type": "http",
      "url": "https://bullionpricecheck.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=bullion-price-check&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYnVsbGlvbnByaWNlY2hlY2suY29tL21jcCJ9"
}

{
  "servers": {
    "bullion-price-check": {
      "type": "http",
      "url": "https://bullionpricecheck.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "bullion-price-check": {
      "httpUrl": "https://bullionpricecheck.com/mcp"
    }
  }
}

extensions:
  "bullion-price-check":
    enabled: true
    name: "bullion-price-check"
    type: streamable_http
    uri: "https://bullionpricecheck.com/mcp"
    timeout: 300

Quality 75 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene88 · weight 30

pass
tools.descriptionsevery tool has a description
warn
tools.description_length3 tools have descriptions over 1,024 characters, which crowds the context
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations29 of 29 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
warn
tools.token_costabout 16,955 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
pass
tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations

stability50 · weight 15

warn
stability.changes89 tool changes in 30 days
fail
stability.rug_pull17 tools kept their name but changed most of their description in 30 days; review before trusting them
pass
stability.new_linksno tool change named a new site

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

29 tools, about 16,955 tokens to load them all · tool set bd18bd6ed47a · tools last changed 2026-11-14 · checked 2026-11-14 07:36 UTC

Tool changes

2026-11-14spot_move_checkadded
Did spot move >= threshold_pct over 1h, 24h or 7d? Current and reference spot with times, change_pct, moved; null with a reason if history is short. Poll only, no alerts. Free; custom: https://bullionpricecheck.com/contact/
2026-11-14show_floor_sheetadded
Per product: melt, lowest dealer ask, best recorded buyback bid, spread; each with data_as_of and age_minutes, plus is_stale. Kitco, Money Metals, proofs and out-of-stock never ranked; no bid is null, never estimated. Free; custom: https://bullionpricecheck.com/contact/
2026-11-12get_dealer_priceschangeddescription, output schema
before
Current listed US dealer prices for one tracked bullion product, lowest first, with per-dealer stock status (in_stock vs out_of_stock / unavailable in dealers_unavailable). Sorted by price only: dealers marked "Partner" pay to list and never to rank. Prices checked in the last 120 minutes (one short price feed: 60) are ranked and returned; older prices are never ranked. Each answer also lists tracked dealers with no live price (dealers_without_live_price). Never substitutes a different weight. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
after · 85% of words in common
Current listed US dealer prices for one tracked bullion product, lowest first, with per-dealer stock status (in_stock vs out_of_stock / unavailable in dealers_unavailable). Sorted by price only. Some links are affiliate links; we may earn a commission. Prices checked in the last 120 minutes (one short price feed: 60) are ranked and returned; older prices are never ranked. Each answer also lists tracked dealers with no live price (dealers_without_live_price). Never substitutes a different weight. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
2026-11-12list_productschangedoutput schema
2026-11-11dealer_market_reportchangedoutput schema
2026-11-11dealer_quote_scenarioschangedoutput schema
2026-11-11dealer_bid_spreadchangedoutput schema
2026-11-11dealer_price_opportunitychangeddescription, output schema
before
Finds unusual premiums, discounts and pricing gaps in the current Bullion Price Check tracked market. For each tracked product: today's lowest and median dealer premium over melt (percent and USD per fine troy ounce) and the pricing gap between them, each compared with the product's own daily history. Lists high_premiums (unusually high premium), discounts (unusually low premium against the product's own history) and pricing_gaps (unusually wide spread between the lowest and median offer). Listed only with at least 30 history days AND |z| >= 3, where z uses a spread floor of 0.25 pp and is shown capped at 5, AND at least minimum_deviation_pp from the history median; with fewer days nothing is listed. Products are held back (held_back, with reasons, never listed) when, at any dealer price used, spot moved at least spot_move_hold_pct (default 0.5%) since that price's time (spot_moved) or that move cannot be checked (spot_move_unknown), because dealer prices lag spot; when the usually cheapest dealer has no fresh price today or fewer than 80% of the usual dealers do; or when the stored history is old. period_days 1: day-over-day against yesterday's daily median, low-confidence, in day_over_day_changes only. Uses only in-stock bank (check/ACH/wire) offers within the 120-minute price freshness limit and a spot price within its 120-minute limit. A description of the market, not advice; no dealer names. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
after · 95% of words in common
Finds unusual premiums, discounts and pricing gaps in the current Bullion Price Check tracked market. For each tracked product: today's lowest and median dealer premium over melt (percent and USD per fine troy ounce) and the pricing gap between them, each compared with the product's own daily history. Lists high_premiums (unusually high premium), discounts (unusually low premium against the product's own history) and pricing_gaps (unusually wide spread between the lowest and median offer). Listed only with at least 30 history days AND |z| >= 3, where z uses a spread floor of 0.25 pp and is shown capped at 5, AND at least minimum_deviation_pp from the history median; with fewer days nothing is listed. Products are held back (held_back, with reasons, never listed) when, at any dealer price used, spot moved at least spot_move_hold_pct (default 0.5%) since that price's time (spot_moved) or that move cannot be checked (spot_move_unknown), because dealer prices lag spot; when the usually cheapest dealer has no fresh price today or fewer than 80% of the usual dealers do; or when the stored history is old. period_days 1: day-over-day against yesterday's daily median, low-confidence, in day_over_day_changes only. Uses only in-stock bank (check/ACH/wire) offers within the 120-minute price freshness limit and a spot price within its 120-minute limit. A description of the market, not advice; no dealer names. States the date each product's stored history reaches 30 days (history_reaches_30_days_on); the 30-day listing rule is not lowered and history is not backfilled.Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
2026-11-11dealer_scrap_intake_quotechangeddescription, input schema
before
Scrap intake estimate for a dealer counter: for one or more lots (gold by karat or purity; silver and platinum by purity; weight in g, dwt, ozt or kg) returns exact fine weight, melt value at Bullion Price Check spot, your payout % of melt, optional deductions you enter, and the offer. It does not know refining, assay or smelting costs. Every answer carries an estimate disclaimer. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
after · 87% of words in common
Scrap intake estimate for a dealer counter: for one or more lots (gold by karat or purity; silver and platinum by purity; weight in g, dwt, ozt or kg) returns exact fine weight, melt value at Bullion Price Check spot, your payout % of melt (payout_pct, required, bounded above 0 and at most 100; there is no default), optional deductions you enter, and the offer. It does not know refining, assay or smelting costs. Every answer carries an estimate disclaimer. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
2026-11-11dealer_competitor_positionchangedoutput schema

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness97

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-92% +updated-0d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://bullionpricecheck.com/mcp` streamable-http	none	yes	92%	266 ms	2025-11-25	2026-11-14

Tools (29)

`bullion_sales_tax`read-only	Look up state sales tax rules on gold, silver, platinum or palladium bullion in any US state or DC. Give a 2-letter state code (or name) and optional metal, product_type (coin or bar) and sale amount in USD to evaluate dollar thresholds. Returns status, plain-English explanation, threshold logic, official state source URL, and last_reviewed date. General information, not tax advice. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/. Covers all 50 US states and DC (listed in covered_states). Threshold states include the dollar figure; New York exempts a purchase only when one invoice is over $1,000 (and the other published conditions).
`bullion_trends_snapshot`read-only	Read one persisted US Google Trends dealer search-interest series by plain keyword (e.g. "gold price", "silver price", "1 oz gold bar price", "sell gold coins", "buy silver rounds", "american eagle silver coin price", "canadian maple leaf silver coin price") or by query_id; zero network calls. Returns 0–100 relative search-interest scores (NOT search volume, unit sales, demand, or price forecasts) and always reports the data age (as_of, data_age_days, observation_age_days, stale, freshness). Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`buyback_compare`read-only	Compare firm dealer buyback bids against Bullion Price Check's live recorded dealer buyback bids, spot, and melt reference tiers by default (or caller-supplied bid overrides). Allocates fees and shipping evenly per unit; unknown fees/shipping keep net proceeds unknown. Never invents bids or applies a market-best label to a single dealer. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_bid_spread`read-only	For tracked bullion products: the lowest and median tracked US dealer ask against recorded published dealer buyback prices, as spreads, plus a fixed Bullion Price Check reference tier (97.5% of melt) that is not a bid and is never used in a spread. Asks and buyback prices are used only when checked within the 120-minute price freshness limit (one short price feed: 60 minutes) with a trusted timestamp; anything older is never used and is counted. A stale or untimed spot gives status spot_stale, and a spot move since the prices were checked gives spot_moved; both null every spot-derived value. Asks and buyback prices come from two snapshots; spreads need them built within 60 minutes of each other, and each pair is dated by its older side. Buyback coverage is small (a few products, often one dealer), so fewer than 3 dealers on a side is thin with low confidence. Zero or negative spreads are shown as observed. Aggregates only, no dealer names; it describes listed prices and makes no recommendation. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_competitor_position`read-only	For a dealer: where your own ask for one tracked product sits among today's tracked US dealer asks (rank, percentiles, gap to median and lowest, premium over melt). Uses only in-stock offers in the payment basis you choose (check/ACH/wire or card, never mixed) that were checked within the 120-minute price freshness limit; with fewer than 3 such offers it returns status insufficient_data. include_dealers (default true) also lists the tracked offers: dealer name, price, check time, stock status. Order is by price only; Partner status never changes it. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_feed_validate`read-only	Validate dealer product and offer records against live Bullion Price Check spot and catalog specs by default (or caller-supplied overrides). Flags stale quotes, below-melt offers, unknown stock, missing payment methods, and quantity-tier conflicts, and evaluates scoped cheapest claims (requiring >=2 distinct dealers with fresh, in-stock, single-unit, same-payment offers). Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_market_movers`read-only	Biggest 24-hour and 7-day changes in spot, tracked dealer asks (lowest and dealer median) and premiums over melt, from Bullion Price Check's stored price history. 24h compares hourly snapshot with hourly snapshot, 7d compares daily row with daily row; nothing is interpolated, and a change is null (with the reason) when no matching snapshot exists or the start value is zero. Aggregates only, no dealer names. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_market_report`read-only	Morning market briefing for dealers: spot, each tracked product's rankable dealer asks (lowest, median, highest, each with n; premiums as percent over melt and USD per fine troy oz and gram), the premium index, recorded buyback bids, the largest 24h/7d movers and each product's premium compression or expansion relative to spot (labelled spot_moved instead when spot moved 0.5% or more over the window, because dealer prices lag spot), composed from the same data and rules as the other dealer tools. A headline block comes first with every source's timestamp, age, freshness limit and stale flag, and all stale and market-closed warnings. Only prices within the shared freshness limit are counted. Describes the market only. Aggregates only, no dealer names. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_price_opportunity`read-only	Finds unusual premiums, discounts and pricing gaps in the current Bullion Price Check tracked market. For each tracked product: today's lowest and median dealer premium over melt (percent and USD per fine troy ounce) and the pricing gap between them, each compared with the product's own daily history. Lists high_premiums (unusually high premium), discounts (unusually low premium against the product's own history) and pricing_gaps (unusually wide spread between the lowest and median offer). Listed only with at least 30 history days AND \|z\| >= 3, where z uses a spread floor of 0.25 pp and is shown capped at 5, AND at least minimum_deviation_pp from the history median; with fewer days nothing is listed. Products are held back (held_back, with reasons, never listed) when, at any dealer price used, spot moved at least spot_move_hold_pct (default 0.5%) since that price's time (spot_moved) or that move cannot be checked (spot_move_unknown), because dealer prices lag spot; when the usually cheapest dealer has no fresh price today or fewer than 80% of the usual dealers do; or when the stored history is old. period_days 1: day-over-day against yesterday's daily median, low-confidence, in day_over_day_changes only. Uses only in-stock bank (check/ACH/wire) offers within the 120-minute price freshness limit and a spot price within its 120-minute limit. A description of the market, not advice; no dealer names. States the date each product's stored history reaches 30 days (history_reaches_30_days_on); the 30-day listing rule is not lowered and history is not backfilled.Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_product_demand`read-only	Google Trends US search interest for bullion terms (generic gold and silver price searches, product terms and buy/sell terms) from Bullion Price Check's stored weekly snapshot: latest week, 4-week averages and change, peak and low. It is search interest only, not sales, orders or inventory demand. A term needs at least 8 stored weeks (else insufficient_history) and at least 8 non-zero weeks with a peak of 5 (else low_signal); terms that round to 0 in every week are no_signal; all of these return null values, never zero demand. On the current snapshot only the generic gold price and silver price terms carry a signal. Shows the snapshot's retrieval age and flags it stale after 7 days or when the latest week is more than 14 days old. No live calls; it makes no recommendation. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_quote_scenarios`read-only	For a dealer: up to 3 buy or sell margin scenarios for one tracked product, side by side. Each scenario price uses the quote tool's margin rule on Bullion Price Check spot (sell = melt x (1 + margin_pct/100) + margin_usd; buy = melt x (1 - margin_pct/100) - margin_usd), in exact arithmetic, with the total for the quantity, % of melt, the premium per fine troy oz and per fine gram, the sell-minus-buy spread for each pair, and where each price sits among today's rankable dealer asks (sell) or recorded buyback bids (buy). Only prices within the shared freshness limit are counted (sold-out listings excluded and counted); statistics are medians with their n, and fewer than 3 gives insufficient_data. With a stale or untimed spot the status is spot_stale and every scenario price and placement is null. Placement is withheld (spot_moved) when the dealer prices were checked well before a spot move. Bid statistics need 3 distinct dealers. Placement compares per-unit list prices; volume pricing is not tracked. Weekend and US market holiday labels never relax freshness. Shows the scenarios in the order entered and does not choose between them. Aggregates only, no dealer names. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`dealer_scrap_intake_quote`read-only	Scrap intake estimate for a dealer counter: for one or more lots (gold by karat or purity; silver and platinum by purity; weight in g, dwt, ozt or kg) returns exact fine weight, melt value at Bullion Price Check spot, your payout % of melt (payout_pct, required, bounded above 0 and at most 100; there is no default), optional deductions you enter, and the offer. It does not know refining, assay or smelting costs. Every answer carries an estimate disclaimer. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`fair_offer_check`read-only	Screen an asking or offer price against live Bullion Price Check spot, melt value, and US dealer ask policy bands by default (or caller-supplied spot, costs, and policy overrides). Returns buy, counter, pass, or insufficient_data, plus a below-spot plausibility warning when the asking price is under melt. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`get_dealer_prices`read-only	Current listed US dealer prices for one tracked bullion product, lowest first, with per-dealer stock status (in_stock vs out_of_stock / unavailable in dealers_unavailable). Sorted by price only. Some links are affiliate links; we may earn a commission. Prices checked in the last 120 minutes (one short price feed: 60) are ranked and returned; older prices are never ranked. Each answer also lists tracked dealers with no live price (dealers_without_live_price). Never substitutes a different weight. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`get_premium_index`read-only	Current Bullion Premium Index (CC BY 4.0): for each tracked bullion product, today's lowest premium over spot, the dealer median premium, and the 7-day median and minimum of the lowest premium. Palladium is not tracked. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`get_price_history`read-only	Historical spot, lowest dealer ask, dealer median ask, and premium over spot for one tracked product, built from Bullion Price Check's stored hourly price snapshots (since October 15, 2026). Supports daily summaries, recent hourly snapshots, or both, with period min/max/median summary statistics. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`get_spot_prices`read-only	Live gold, silver and platinum spot prices in USD per troy ounce and gram, with the time each was read (spot refreshes about hourly, not every minute, and every answer carries that timestamp), the live gold-silver ratio, and an optional gold/silver ounce converter. Palladium is not tracked. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`inventory_aging_exposure`read-only	Value bullion inventory lots and compute aging buckets, carry cost, melt exposure, and live US dealer market ask/bid totals using Bullion Price Check's live spot and dealer data by default (or caller-supplied spot, carry rate, and position overrides). Accepts either shorthand lots (product, quantity, cost_basis_usd) or detailed positions. Under the lots shorthand, carry_annual_rate defaults to 0 (no carry cost unless you pass a rate); detailed positions default to 0.08. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`junk_silver_melt`read-only	Silver content and melt value of US junk (constitutional) silver coins by face value: 90% (pre-1965 dimes, quarters, halves), 40% (1965-1970 Kennedy halves or Eisenhower dollars) or 35% (1942-1945 war nickels). Includes the 0.715 oz worn-coin figure and today's lowest dealer ask per $1 face for 90% coins. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`list_products`read-only	List the 17 bullion coins and bars Bullion Price Check tracks (slug, name, metal, troy oz) with today's lowest listed US dealer price and dealer count for each. Use a slug with get_dealer_prices or get_price_history. Palladium is not tracked. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/. Each product lists tracked dealers with no live price in dealers_without_live_price.
`melt_value`read-only	Melt (intrinsic metal) value of any gold, silver or platinum item or scrap jewelry at live spot: weight x purity (or gold karat) x spot. Supports troy oz, grams, kilograms and pennyweight, plus an optional buyer offer comparison (% of melt and below-spot warning). Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`premium_history_alerts`read-only	Evaluate historical premium threshold alerts using Bullion Price Check's stored daily price and premium history and 7-day Premium Index benchmarks by default (or caller-supplied observations and threshold overrides). Separates percentage-point changes from percent changes and excludes synthetic rows. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`premium_over_spot`read-only	Calculate the dollar and percent premium over spot for a quoted price (or target premium %) and benchmark it against today's listed US dealer asks (lowest, 25th percentile, median, 75th percentile, highest, percentile rank, and CC BY 4.0 Bullion Premium Index row). Includes a below-spot plausibility warning when the quote is under melt. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`product_spec`read-only	Official mint/refiner specifications for a bullion coin or bar: mint, country, fineness, gross and fine weight, pure metal content, denomination, series, source citation, and fine-weight recompute check (gross_g x fineness / 31.1034768). Covers tracked products plus spec-only items (pre-1933 US gold, Morgan/Peace dollars, PAMP 20g/10g bars). Unknown fields stay null. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`quote`read-only	Price a dealer buy or sell ticket from live BPC spot (or caller-supplied spot override). Supports bullion (tracked products) and scrap (weight + unit + karat or purity; purity applied once). Includes default buy offer tiers (% of melt), sell margin rules, market ask percentiles, and published buyback bid benchmarks when available. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`restock_plan`read-only	Compute inventory velocity, turnover, reorder point, and exact suggested order quantity from stock and sales observations, enriched with live Bullion Price Check spot, melt, and lowest US dealer ask for tracked products (caller overrides optional). Separates unavailable sales from recorded zero sales. Each item's sales_observations shape is {status: 'recorded' or 'unavailable', entries: [{date, quantity}]} when status is recorded. Not a demand forecast. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.
`show_floor_sheet`read-only	Per product: melt, lowest dealer ask, best recorded buyback bid, spread; each with data_as_of and age_minutes, plus is_stale. Kitco, Money Metals, proofs and out-of-stock never ranked; no bid is null, never estimated. Free; custom: https://bullionpricecheck.com/contact/
`spot_move_check`read-only	Did spot move >= threshold_pct over 1h, 24h or 7d? Current and reference spot with times, change_pct, moved; null with a reason if history is short. Poll only, no alerts. Free; custom: https://bullionpricecheck.com/contact/
`true_cost`read-only	All-in delivered cost of a bullion order. Mode 1 (your_quote): give price, quantity, shipping, and payment fee to total your own quote (with below-spot warning if under melt). Mode 2 (dealer_ranking): give a tracked product and quantity to rank US dealers by delivered total using published shipping and payment fees, with per-dealer unavailability reasons and a stale-shipping warning when fee rules are >7 days old. Standard tool free; for a version fine-tuned or customized to your business, email for pricing via https://bullionpricecheck.com/contact/.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.bullionpricecheck/bullion-price-check",
  "icons": [
    {
      "src": "https://bullionpricecheck.com/img/apple-touch-icon.png",
      "sizes": [
        "180x180"
      ],
      "mimeType": "image/png"
    },
    {
      "src": "https://bullionpricecheck.com/img/favicon.svg",
      "sizes": [
        "any"
      ],
      "mimeType": "image/svg+xml"
    }
  ],
  "title": "Bullion Price Check",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://bullionpricecheck.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "2.2.0",
  "websiteUrl": "https://bullionpricecheck.com/developers/",
  "description": "Gold/silver price aggregator: 29 free tools incl. show_floor_sheet, spot_move_check. Not a dealer."
}