Connect Finnhub to clariBI with your API key to sync daily stock candle history (OHLCV) for the symbols you choose, read-only, with auto-generated dashboards next to your business data.
What is Finnhub?
Finnhub is a market-data provider offering free and paid REST APIs for stock, forex, and crypto prices, plus company fundamentals, estimates, and alternative data.
clariBI reads Finnhub through its REST API using your own API key: daily open, high, low, close, and volume candles for the symbols you choose. Access is read-only, and clariBI never places a trade or changes anything in your account.
How to connect Finnhub
- Open Data Sources in clariBI. In clariBI, go to Data Sources → Add Data Source, find Finnhub, and paste your Finnhub API key (free from finnhub.io). The key is Fernet-encrypted at rest.
- Choose symbols and history. Search and select the tickers to track, then choose how many recent daily candles to pull. clariBI reads prices read-only.
- Sync, then get dashboards. clariBI syncs the daily candles, preprocesses them, and builds an insights dashboard. Ask "How did our key holdings move this quarter?" and the AI engine queries the synced prices alongside your revenue.
What you can analyze
- Daily open, high, low, close, and volume per symbol
- Price trend and volatility over your chosen window
- Candlestick view with a close-price trend line
- Relative performance across the symbols you track
- Volume shifts around earnings or news dates
- Cross-source: share price moves → campaign timing → revenue
What gets synced
clariBI pulls daily candle history for the symbols you select through the Finnhub REST API, lands it as a preprocessed dataset, and refreshes it on your schedule. Access is read-only.
For each selected symbol, clariBI syncs daily open, high, low, close, and volume, then builds an insights dashboard you can query, extend, or pull into reports.
clariBI only ever reads. It never places a trade or changes anything in your Finnhub account.
Questions across your other data
Once your records are synced, the AI engine can join them to the rest of your business data. A few examples:
| Pairing | Question | How clariBI answers |
|---|---|---|
| Finnhub × Revenue | "Do our sales track the share price of the sector we sell into?" | Planner: read daily closes from Finnhub, align to your daily revenue, and report the correlation over the same window. |
| Finnhub × Ad spend | "Did market volatility line up with our campaign performance?" | Planner: read price volatility from Finnhub, join to ad spend and conversions by date, and flag the weeks that diverged. |
Frequently asked questions
What do I need to connect Finnhub?
A free Finnhub API key from finnhub.io. You paste it into clariBI once; it is Fernet-encrypted at rest, and there is no OAuth popup or app to register.
Can clariBI trade or change my account?
No. The connector only reads daily candle history for the symbols you select. It never places a trade or changes anything in your account.
Which clariBI plan includes the Finnhub connector?
Data-source connectors are available on the Trial, Starter, Professional, and Enterprise plans. You can connect Finnhub during the free 14-day trial.