Alpaca Trading API integration for Model Context Protocol (MCP)
Tools
gold_buyback_prices
What Indonesian dealers pay today to buy back ONE gold bar of a given brand and weight, in rupiah: the highest price that fits every bar of that brand and size, prices that fit only some bars (for example Antam made in 2026), each with dealer and day, and a world-gold-price estimate when no dealer FiLot reads prices the brand. Brands with dealer prices: Antam (Logam Mulia), UBS, Lotus Archi, Galer
brand string · required
Brand stamped on the bar, e.g. Antam, UBS, Lotus Archi, Galeri 24, Sampoerna, King Halim, PAMP.
grams number · required
Weight of ONE bar in grams (1 troy ounce = 31.1 g; 1 kg = 1000).
offer_idr number
Optional. A price in rupiah that someone offered to pay for this bar. The answer sets it beside what dealers pay today and the world value of the gold: numbers only, no advice.
lang string
Answer language: id = Bahasa Indonesia, en = English (default).
A call is made on an account: it counts against an allowance and the publisher sees it, which is why this one asks who you are first.
7
tools declared
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trust score
remote
via our gateway
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p95 latency
What it does
Gold prices, zakat and gold bar records, as tools an AI assistant can call. Read-only.
World price, any currency. One gram, one troy ounce and one kilogram of fine gold at today's world (spot) price, in the currency you name: USD, EUR, SGD, AUD, GBP, MYR, IDR and others, with the time it was read. The same price for a past day comes from FiLot's daily record, kept since 22 October 2026, for a tax return, an inheritance or a purchase.
Zakat on gold. Nisab 85 grams of pure gold, or the 595 gram silver nisab where that is the school followed, at 2.5%, due once the gold has been owned one hijri year.
Dealer prices and tax, in rupiah. What dealers pay today to buy back one gold bar of a given brand and weight, with the dealer and the day. The tax on physical bars: VAT (PPN), income tax (PPh 22) when buying, selling back, the Rp 10 million limit and stamp duty. Which dealer sites the prices come from, read three times a day, with the last price day of each. And the Antam buyback price on a past day, stored since 25 September 2026.
Gold bar records. A FiLot gold bar record checked against the public Solana blockchain, from the owner's share link or a delivery's check link.
Tools and documentation: https://filot.me/ai-assistants/
Quickstart
# 1 — sign in once: npx mcprush@latest login
# it asks for a key from mcprush.com/dashboard#access
# 2 — install
npx mcprush@latest add filot/filot-gold-prices-zakat-and-gold-bar-records-mcp
# 3 — ask your agent for something these tools do
# gold_buyback_prices, indonesian_gold_tax, verify_gold_bar_record and 4 more
Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither.
FiLot: Gold prices, zakat and gold bar records costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publisher
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine — this server runs on the publisher’s own infrastructure behind our gateway, and what you install is the connection to it.
Claude Codedeclared by this listing
Claude Code has its own MCP command, and the key rides on it as a header — the gateway refuses a call that carries none. Claude Code reads MCPRUSH_KEY each time it connects, so the key stays out of its config: export your key from Access in your shell profile (macOS, Linux), or run setx MCPRUSH_KEY <your key> and open a new terminal (Windows). Or let npx mcprush@latest add filot/filot-gold-prices-zakat-and-gold-bar-records-mcp write the entry with the key for you; --scope user makes it available in every project.
claude mcp add --transport http --scope user filot-indonesian-gold-prices-and-bar-records-mcp https://mcprush.com/gw/filot-indonesian-gold-prices-and-bar-records-mcp/mcp --header 'Authorization: Bearer ${MCPRUSH_KEY}'Reconnect, or start a new session, and the tools appear in the model’s tool list.
Free to install on mcprush: no card. The gateway still answers a key, so you sign in once — which is also what gives you saved lists, release alerts and a budget cap.
What it writes
One config entry pointing at the gateway. The server itself runs on the publisher’s own infrastructure, so nothing from this listing executes on your machine.
What you approve
7 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
What Indonesian dealers pay today to buy back ONE gold bar of a given brand and weight, in rupiah: the highest price that fits every bar of that brand and size, prices that fit only some bars (for example Antam made in 2026), each with dealer and day, and a world-gold-price estimate when no dealer FiLot reads prices the brand. Brands with dealer prices: Antam (Logam Mulia), UBS, Lotus Archi, Galer
| Parameter | Type | Required | Notes |
|---|---|---|---|
| brand | string | yes | Brand stamped on the bar, e.g. Antam, UBS, Lotus Archi, Galeri 24, Sampoerna, King Halim, PAMP. |
| grams | number | yes | Weight of ONE bar in grams (1 troy ounce = 31.1 g; 1 kg = 1000). |
| offer_idr | number | no | Optional. A price in rupiah that someone offered to pay for this bar. The answer sets it beside what dealers pay today and the world value of the gold: numbers only, no advice. |
| lang | string | no | Answer language: id = Bahasa Indonesia, en = English (default). |
Indonesian tax facts for physical gold bars: VAT (PPN), income tax (PPh 22) when buying, what applies to individual buyers, selling back, the Rp 10 million limit, stamp duty, and Antam's own buyback deduction. Source: BULI2, a gold bar supplier, not yet reviewed by a tax consultant. General information, not tax advice.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| lang | string | no | Answer language: id = Bahasa Indonesia, en = English (default). |
Checks a FiLot gold bar record against the public Solana blockchain, from the owner's share link (https://filot.me/verify#p=...) or a delivery's check link (https://filot.me/delivery#c=...). A serial number alone is never checked. It verifies the record, not the metal.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| link | string | yes | The FiLot share link or delivery link exactly as given by the owner or printed on the delivery papers. |
Which Indonesian dealer websites FiLot reads (3 times a day), the products, and the latest price day of each.
Takes no parameters.
Today's world (spot) gold price for one gram, one troy ounce and one kilogram of fine gold, in the currency asked for (a three-letter code such as USD, EUR, SGD, AUD, GBP, MYR or IDR), with the time it was read. Built from the gold price in US dollars (gold-api.com) and that day's exchange rate (open.er-api.com). A world-market indication, not what any dealer pays or charges.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| currency | string | no | Three-letter currency code (ISO 4217), e.g. USD, EUR, SGD, AUD, GBP, IDR. Default USD. |
| lang | string | no | Answer language: id = Bahasa Indonesia, en = English (default). |
The gold price on a past date, for records such as a tax return, an inheritance or a purchase: the world price of fine gold in any currency (FiLot's own daily record, kept since 22 Oct 2026: the day's last reading) and, for Indonesia, the dealers' Antam buyback price that day (stored since 25 Sep 2026). Signed, with a link to check it. A record of the price, not advice.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| date | string | yes | The day (YYYY-MM-DD, Jakarta date). |
| currency | string | no | Three-letter currency code for the world price. Default USD. |
| lang | string | no | Answer language: id = Bahasa Indonesia, en = English (default). |
Work out zakat (zakat al-mal) on a person's gold: nisab 85 grams of pure gold (or the 595 g silver nisab if their scholars use it), rate 2.5%, due once the gold has been owned one hijri year (haul). Indonesia: valued at the latest Antam buyback price; elsewhere: the world gold price in the person's currency. Takes several items with their karat or fineness; worn jewellery is shown both ways unless
| Parameter | Type | Required | Notes |
|---|---|---|---|
| items | array | yes | The gold, one entry per item or per group of the same kind. |
| worn_jewellery | string | no | The view the person follows on worn jewellery. Default show_both. |
| nisab | string | no | Which nisab: gold (85 g, default) or silver (595 g). |
| currency | string | no | Three-letter currency code. Default IDR in Indonesia, else USD. |
| country | string | no | Two-letter country code. ID values gold at the Antam buyback price. |
| haul_start_date | string | no | When the person's gold first reached the nisab (YYYY-MM-DD), if known. |
| lang | string | no | Answer language: id = Bahasa Indonesia, en = English (default). |
Free
$0 forever
- Every tool, no call limit, and mcprush charges nothing
- A buyer key from your dashboard — the gateway refuses a call without one
- Answers through our gateway, so every call is in your log
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install FiLot: Gold prices, zakat and gold bar records or to call it, and its free tier carries no monthly call limit.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
The scanner has read version 1.0.0 of this listing, but not the release on the shelf, so neither a grade nor a report is shown for it here. Nothing on this tab is ever borrowed from another release or another listing.
Release history
The gateway serves every install the publisher’s current release, so a release cannot be pinned or rolled back to here yet. The history below is for reading; the current release on file is 1.3.1.
1.3.1
undated
latestNo release note was published with this version.
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no reviews yet
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Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.