Changes / Upgrading

This page lists a Summary of Changes in the ForexFeed data platform starting with API Version 2.0.

Current users of any ForexFeed API prior to version 2.0 are encouraged to upgrade to the latest version as soon as possible.

Great efforts have been made to ensure a smooth transition to the new ForexFeed 2.0 data platform. All downloadable APIs are backwards compatible with their previous versions, with the goal being a "drop-in" replacement.

This means that users/developers of a previous version can simply download the new API files and replace their old API files with the new versions. No other changes are required on your end.

Notable changes for API users are the addition of many new Symbol/Pairs and increased decimal precision on most existing Symbols.

Please note that users/developers who pull data manually using HTTP GET will need to make a few changes because the URL format has changed. More information below.


Request URL pattern changes

Note: Changes in this table are only applicable to those who pull data manually via HTTP GET (Old Style / New Style).
The following table does NOT effect API users who are upgrading to version 2.0 or above.

Old (Version prior to 2.0) New (Version >= 2.0)
fxf.forexfeed.net/data?key api.forexfeed.net/data/key
/convert/VALUE/FROM/TO/YOUR_KEY /convert/YOUR_KEY/VALUE/FROM/TO


URL Parameter Name changes

Note: Changes in this table are only applicable to those who pull data manually via HTTP GET (Old Style / New Style).
The following table does NOT effect API users who are upgrading to version 2.0 or above.

Also Note: That the URL format has also changed, please see the section titled Defining the Parameters in your Request URL here.

Old (Version prior to 2.0) New (Version >= 2.0)
symbol s
periods n
interval i
price p
format f
date_format df
separator sep
line_end eol
convert_value Not Used
convert_from Not Used
convert_to Not Used


Symbol Precision Changes

Please note that the decimal precision has changed (increased) on several Symbol Pairs to include an extra decimal (commonly referred to as "pipettes"). For a complete list of supported Symbols and their respective decimal precision please see here.



New Symbol Coverage

Several new Symbol Pairs have been added. For a complete list of supported Symbols please see here.

Symbol
AUDCZK
AUDDKK
AUDHUF
AUDMXN
AUDNOK
AUDPLN
AUDSEK
AUDTHB
AUDTRY
CADCZK
CADDKK
CADHUF
CADMXN
CADPLN
CADTRY
CHFCZK
CHFDKK
CHFHUF
CHFMXN
CHFNOK
CHFPLN
CHFSEK
CHFTHB
CHFTRY
CZKJPY
DKKJPY
EURMXN
EURTHB
EURTRY
GBPCZK
GBPDKK
GBPHUF
GBPMXN
GBPNOK
GBPPLN
GBPSEK
GBPTHB
GBPTRY
HKDCZK
HKDDKK
HKDHUF
HKDMXN
HKDNOK
HKDPLN
HKDSEK
HKDTHB
HKDTRY
JPYHUF
MXNJPY
NOKJPY
PLNJPY
SEKJPY
SGDCZK
SGDDKK
SGDHUF
SGDMXN
SGDNOK
SGDPLN
SGDSEK
SGDTHB
SGDTRY
THBJPY
TRYJPY
USDCNH
USDTRY
XAGNZD
XAUNZD
XAUXAG