# Barchart.com adapter reference

Use this as compact context for the Barchart.com adapter in bluedoor.

Primary URLs:

- Landing page: https://bluedoor.sh/adapters/barchart
- Docs: https://bluedoor.sh/adapters/barchart/docs
- OpenAPI JSON: https://bluedoor.sh/adapters/barchart/docs/openapi.json
- bluedoor adapter API base URL: https://api.bluedoor.sh/adapters/barchart/v1
- Current source API host: https://api.bfin.bluedoor.sh
- Source health: https://api.bfin.bluedoor.sh/v1/health
- Source catalog: https://api.bfin.bluedoor.sh/v1/endpoints

Role:

- Adapter ID: bfin
- Upstream: barchart.com
- Summary: Barchart-backed routes for quotes, historical bars, options chains, options flow, futures, and COT data.
- Fit: Use this adapter when Barchart-specific options, futures, COT, or quote utility routes are useful.
- Adapters are not standalone bluedoor products. They are source-native connectors that power larger APIs, especially Financial Data.

Coverage:

- Multi-symbol quotes
- Historical and intraday bars
- Options chains and flow
- Futures and COT data

Representative routes:

- GET /v1/cot: COT
  Example: https://api.bfin.bluedoor.sh/v1/cot
- GET /v1/exchanges: Exchanges
  Example: https://api.bfin.bluedoor.sh/v1/exchanges
- GET /v1/insider-trades: Insider trades
  Example: https://api.bfin.bluedoor.sh/v1/insider-trades
- GET /v1/news: Headlines
  Example: https://api.bfin.bluedoor.sh/v1/news
- GET /v1/quotes: Snapshots
  Example: https://api.bfin.bluedoor.sh/v1/quotes?symbols=AAPL,MSFT
- GET /v1/calendar/earnings-dividends: Earnings and dividends
  Example: https://api.bfin.bluedoor.sh/v1/calendar/earnings-dividends
- GET /v1/futures/hilo: Futures high/low
  Example: https://api.bfin.bluedoor.sh/v1/futures/hilo?symbols=AAPL%2CMSFT
- GET /v1/news/stories: Stories
  Example: https://api.bfin.bluedoor.sh/v1/news/stories
- GET /v1/news/story: Story
  Example: https://api.bfin.bluedoor.sh/v1/news/story
- GET /v1/options/flow: Flow
  Example: https://api.bfin.bluedoor.sh/v1/options/flow?symbol=AAPL
- GET /v1/raw/{endpointId}: Raw endpoint
  Example: https://api.bfin.bluedoor.sh/v1/raw/instruments-prod.exchanges
- GET /v1/strategies/top: Top strategies
  Example: https://api.bfin.bluedoor.sh/v1/strategies/top
- GET /v1/options/strategies/{strategy_slug}: Strategy screen
  Example: https://api.bfin.bluedoor.sh/v1/options/strategies/covered-calls
- GET /v1/quote/{symbol}/corporate-actions: Corporate actions
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/corporate-actions
- GET /v1/quote/{symbol}/historical: Historical bars
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/historical
- GET /v1/quote/{symbol}/historical-volatility: Historical volatility
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/historical-volatility
- GET /v1/quote/{symbol}/intraday: Intraday bars
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/intraday
- GET /v1/quote/{symbol}/options: Summary
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/options
- GET /v1/quote/{symbol}/options/chain: Chain
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/options/chain
- GET /v1/quote/{symbol}/options/delta: Delta buckets
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/options/delta
- GET /v1/quote/{symbol}/options/expirations: Expirations
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/options/expirations
- GET /v1/quote/{symbol}/options/historical: Historical chain
  Example: https://api.bfin.bluedoor.sh/v1/quote/AAPL/options/historical

Examples:

```bash
curl "https://api.bluedoor.sh/adapters/barchart/v1/health"
curl "https://api.bluedoor.sh/adapters/barchart/v1/quotes"
curl "https://bluedoor.sh/adapters/barchart/docs/openapi.json"
```