What's new in September 2026
September went into the ways you reach Twelve Data: the currency converter, connecting an AI agent, and the docs.
See what is included in each plan.
Currency converter
The currency converter now has a page of its own. It opens with EUR/USD loaded and a grid of the pairs people look up most, so you can get to a rate without guessing a URL or going through the markets section first.
AI agents
Authorising our own client used to take two consent screens in a row. It now takes one. ChatGPT, OpenClaw and other integrations are unchanged.
Documentation
The outputsize parameter now shows its default value, so you know what you get when you leave it out. On phones, the docs menu follows the page as you scroll instead of freezing on whichever section it started on.
Around the dashboard
Requesting a data add-on works even smoother.
