FintechPlatform secret

Alpha Vantage

alphavantage.co

Alpha Vantage market and FX data API provider.

Tier: 🥉 Bronze
Reward: ₩50,000
Auth: Platform secret
Operations: 4
Working now: 0 contributors
Status: Open

Scope

Builds against the documented Alpha Vantage query API for equities, forex, and symbol discovery. The provider uses the public HTTPS endpoints with apikey and function parameters, and returns normalized time series, quotes, exchange rates, and matched symbols.

Expected operations

daily-time-seriesGet daily time seriesreadDifficulty: easy

Gets daily OHLCV series for a symbol and returns normalized time series data. Use symbol, outputsize, and apikey to control scope and history depth. Backed by Alpha Vantage.

Inputs

symbolstringrequired

Suggested surface — propose changes in your submission if the upstream differs.

Acceptance criteria

Provider scaffolded from the public @apifuse/provider-sdk
All listed operations implemented with Zod/Standard Schema input & output
Each operation declares exactly one of healthCheck or healthCheckUnsupported
Real upstream fixture data included where applicable
bun run check and bun run test pass
Auth, credential, and env-secret behavior documented (no real secrets committed)

Evidence to submit

Workspace repository and main commit link
SDK version/tag and the create command used
Operation list with input/output summaries
Health coverage table per operation
bun run check and bun run test output

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Equity ticker to request.

outputsizestringoptional

Controls compact or full history.

compact

Outputs

metadatadaily_seriesinformationsymbollast_refreshedoutput_sizetime_zone

Acceptance

Returns Meta Data and Time Series (Daily) for a valid symbol such as IBM.
Preserves date keyed OHLCV entries with open, high, low, close, and volume fields.
Rejects missing apikey or symbol before the request is sent.

Auth required for this operation.

global-quoteGet global quotereadDifficulty: easy

Returns the latest quote snapshot for one symbol with price and change metrics in the documented quote shape. Use symbol and apikey to fetch the current snapshot. Backed by Alpha Vantage.

Inputs

symbolstringrequired
Ticker symbol for the quote lookup.
IBM

Outputs

quotesymbolopenhighlowprice

currency-exchange-rateGet currency exchange ratereadDifficulty: easy

Fetches a single FX pair quote and returns normalized exchange rate data. Use from_currency, to_currency, and apikey to request the pair. Backed by Alpha Vantage.

Inputs

from_currencystringrequired
Base currency code.
USD
to_currencystringrequired
Quote currency code.
JPY

Outputs

exchange_rate_quotefrom_currency_codefrom_currency_nameto_currency_codeto_currency_nameexchange_rate

symbol-searchSearch symbolsreadDifficulty: easy

Looks up instruments by keyword and returns matched symbols with documented metadata. Use keywords and apikey to search without needing a symbol code. Backed by Alpha Vantage.

Inputs

keywordsstringrequired
Search phrase for the symbol lookup.
Microsoft

Outputs

matchessymbolnametyperegionmarket_open

Acceptance

Returns a Global Quote object with price and change metrics for the requested symbol.
Includes the documented numbered quote fields rather than a custom schema.
Fails closed when symbol is absent or malformed.

Auth required for this operation.

Acceptance

Returns Realtime Currency Exchange Rate for the requested pair.
Exposes the documented from/to currency codes and exchange rate values.
Requires both currency codes and apikey.

Auth required for this operation.

Acceptance

Returns matches populated with symbol candidates for the keyword query.
Includes the documented match metadata such as name, region, and matchScore.
Accepts keyword searches without requiring a symbol code.

Auth required for this operation.