Affects
Everyone who reads docs.lerian.studio. Your links and bookmarks to
/es/ and /pt/ pages now redirect to the English page.
What changed
- Nine tabs. Home, Start Here, Solutions, Products, Brazil Rails, Interfaces, Platform, API Reference, and News.
- Solutions. Solutions group the catalog by the problem you solve: core banking, payment rails, reconciliation, loan management, and orchestration.
- Brazil Rails. A Brazil rail is Lerian-owned messaging software that connects your institution to BACEN or to a market infrastructure, with no intermediary.
- Interfaces. An interface is the product surface over a rail. Lerian offers its own interfaces (TED Lerian, Pix Lerian) and partner interfaces (Pix JD, Pix BTG, TED JD, Payments BTG).
- API Reference. Each product’s reference renders from that product’s OpenAPI specification.
- English only. The Spanish and Portuguese trees no longer exist, and their URLs redirect to the English page.
- Fetcher. The site no longer has a Fetcher section, and Matcher Discovery documents the capability as Matcher’s embedded extraction engine.
Impact
Classification: Review recommended. Existing page addresses keep working, with a redirect where a page moved. Links to Spanish or Portuguese pages open the English page.
What you need to do
No action is required. Update bookmarks that point to
/es/ or /pt/ pages if you want the English address directly.
Where to go
- Home — the entry point to the nine tabs.
- Solutions — the catalog by the problem you solve.
- Start Here — the guided path through the site.

