Summary

Search Endpoint: The search endpoint now supports funds, crypto, and forex data.
Consistent API Response Codes: The API response codes are now consistent across all endpoints:
- 200: Success
- 401: Unauthorised
- 403: Forbidden
- 404: Not Found
- 500: Internal Server Error

New Endpoints
- Crypto Price: Returns price data for cryptocurrencies.
- ETF Fundamental: Returns fundamental data for Exchange Traded Funds (ETFs).
- ETF Metrics: Returns performance metrics for Exchange Traded Funds (ETFs).
- Fund Profile: Returns the profile information for a specified fund.
- Fund Sector: Returns the fund sector list.
- Fund Allocation Exposure: Returns the exposure for a specified fund.
- Fund Country: Returns the country list for the specified fund.
- Fund Holding: Returns the holdings list for a specified fund.
Deprecated Announcements
- Version 0 Maintenance:
  - Version 0 (v0) will be maintained until 31.12.2024. After this date, it will be required to switch to Version 1 (v1).
  - V1 is released in October 2024 and contains only small changes with the goal of improving the developer experience.
- Changes in (Version 1)
  - Indices Constituents:
    - The indices constituents endpoint is removed as of 01.05.2024.
  - ETF Holdings:
    - The field "cusip" will be removed starting from Version 1 (v1) and greater, effective 01.07.2024.
  - Stock Candle:
    - The endpoint will be removed as of 31.12.2024. Please use the /candle endpoint instead.

New Endpoints

Crypto Price

Endpoint: Crypto Price  
Description: This endpoint provides a price quote for a specified cryptocurrency. Over 1000 cryptocurrency symbols are supported.

curl --request POST  
     --url <https://api.bavest.co/v0/crypto/price>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
      --data '{  
       "symbol": "BTCUSD"  
     }'

Parameters:

symbol: The crypto symbol (e.g. BTCUSD)

ETF Metrics

Endpoint: https://docs.bavest.co/reference/post-etf-metrics  
Description: This endpoint returns performance metrics for Exchange Traded Funds (ETFs).  

curl --request POST  
     --url <https://api.bavest.co/v0/etf/metrics>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
     --data '{  "from": 1361290149,  "to": 1676588400,  "resolution": "D",  "currency": "EUR",  "symbol": "IWDA.L"}'

Parameters:

from: Start timestamp (Unix epoch).
to: End timestamp (Unix epoch).
resolution: Data resolution (e.g., "D" for daily).
currency: Currency code (e.g., "EUR").
symbol: ETF symbol (e.g., "IWDA.L").

ETF Fundamentals

Endpoint: https://docs.bavest.co/reference/etf-fundamentals  
Description: This endpoint provides fundamental data for specified ETFs.  Sample Request:

curl --request POST  
     --url <https://api.bavest.co/v0/etf/fundamentals>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key

Fund Allocation Exposure

Endpoint: https://docs.bavest.co/reference/post-fund-allocation-exposure  
Description: The fund allocation exposure endpoint returns the exposure for a specified fund.  

curl --request POST  
     --url <https://api.bavest.co/v0/fund/allocation-exposure>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
     --data '{  
       "isin": "DE000ETFL573"  
     }'

Parameters:

isin: International Securities Identification Number (ISIN) of the fund (e.g., "DE000ETFL573").

Fund Country

Endpoint: https://docs.bavest.co/reference/post-fund-country 
Description: The fund country endpoint returns the country list for the specified fund.  

curl --request POST  
     --url <https://api.bavest.co/v0/fund/country>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
     --data '{  
       "isin": "DE000ETFL573"  
     }'

Parameters:

isin: International Securities Identification Number (ISIN) of the fund (e.g., "DE000ETFL573").

Fund Holding

Endpoint: https://docs.bavest.co/reference/post-fund-holding  
Description: The fund holding endpoint returns the holdings list for a specified fund.

curl --request POST
     --url <https://api.bavest.co/v0/fund/holding>
     --header 'accept: application/json'
     --header 'content-type: application/json'
     --header 'x-api-key: api-key'
     --data '{
       "isin": "DE000ETFL573"

     }'

Parameters:

isin: International Securities Identification Number (ISIN) of the fund (e.g., "DE000ETFL573").

Fund Profile

Endpoint: https://docs.bavest.co/reference/post-fund-profile  
Description: The fund holding endpoint returns the holdings list for a specified fund. 

curl --request POST  
     --url <https://api.bavest.co/v0/fund/profile>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
     --data '{  
       "isin": "DE000ETFL573"  
     }'

Parameters:

isin: International Securities Identification Number (ISIN) of the fund (e.g., "DE000ETFL573").

Fund Sector

Endpoint: https://docs.bavest.co/reference/post-fund-sector  
Description: The fund sector endpoint returns the fund sector list.

curl --request POST  
     --url <https://api.bavest.co/v0/fund/sector>  
     --header 'accept: application/json'  
     --header 'content-type: application/json'  
     --header 'x-api-key: api-key'  
     --data '{  
       "isin": "DE000ETFL573"  
     }'

Parameters:

isin: International Securities Identification Number (ISIN) of the fund (e.g., "DE000ETFL573").