MOEX Bonds

Search Russian bonds on the Moscow Exchange by name, ticker, issuer or ISIN and read the full bond card. Data comes from the public MOEX ISS API — no API key, no account, no setup.

The interface is English by default. Russian can be switched on in the extension preferences, since the market and its terminology are Russian. Issuer names and issue types always come from MOEX exactly as the exchange publishes them.

Features

• Live search. Type сегежа, 26238, РЖД 1Р or RU000A10CB66 — the list narrows as you type. Only issues currently traded are shown.
• Bond card. Price as a percentage of face value with the source it came from, yield to maturity and to offer, duration, accrued interest, coupon rate and amount, payment frequency, the next five coupons, maturity date, put/call offer, amortization schedule, face value with its currency, amount outstanding, listing level and issue type.
• Favorites. ⌘⇧F adds a bond; with an empty search field the list shows your favorites with live quotes.
• Language. English by default, Russian available in preferences.
• Actions. ⌘R refresh, ⌘⇧C copy ISIN, copy the card as plain text, open the issue on MOEX or Smart-Lab.

Development

npm install
npm run build   # installs the extension into Raycast
npm run dev     # same plus hot reload
npm test        # tests for the ISS client

npx eslint src test lints the source.

Notes on the MOEX ISS API

A few behaviours of the API are easy to get wrong and silently produce believable but incorrect numbers. They are handled explicitly:

1. One bond trades on several boards. The replacement bond RU000A105RH2 is quoted on TQCB (settled in roubles, where the trades happen) and on TQOD (settled in currency, where LAST is empty). Taking the first row of the response shows the wrong price. Board selection lives in a single place: selectMarketRow.
2. Zero means "no data". YIELD, DURATION and COUPONVALUE come back as zeros overnight, on weekends and for floaters whose next rate has not been announced. Printing 0 % would be a lie, so those render as an em dash.
3. Price follows a fixed priority: LAST → MARKETPRICE → PREVPRICE → closing price from history, and the card always states which one is on screen.
4. The face value is not always in roubles. Replacement bonds use FACEUNIT = USD, some issues use CNY.
5. Amortized bonds shrink. RU000A108777 is already down to ₽800 from ₽1000 at issue, and the percentage price refers to the current face value.
6. Search returns matured issues — they are filtered out by is_traded.

Project layout

File	Purpose
src/moex.ts	ISS client: search, batched quotes, bond card, coupons, history fallback
src/card.ts	Card text builders (markdown and clipboard) — pure functions, covered by tests
src/format.ts	Numbers, dates, currencies and plurals, per language
src/strings.ts	Every user-facing string in English and Russian
src/preferences.ts	Reads the language preference
src/search-bond.tsx	Live search list
src/bond-detail.tsx	Bond card
src/favorites.ts	Favorites in LocalStorage
scripts/make-icon.py	Icon generator, no dependencies