TGViewer
Toncenter API Toncenter API @toncenter_news · 942 subscribers
Post #24 5.37K
Introducing the Emulation API

Using this API you can simulate the result of sending a message to the blockchain, before sending it.

The API predicts not only raw transactions, but also recognizes known user-friendly actions among them.

This will allow the user to see what happens if they sign the send, as well as estimate the total fees.

Mainnet API

Testnet API
  • ❤ 3
More from @toncenter_news
  1. Sep 17, 2026The toncenter.com website and the @toncenter mini-app have been updated.
  2. Sep 7, 2026LLM-based content filtration in Toncenter API Toncenter API now automatically filters inap…
  3. Sep 5, 2026Pending API and Streaming API Performance Improvements We’ve shipped a major performance u…
  4. Jul 17, 2026New Indexer Database Architecture The database has been divided into three tiers: Hot — tr…
  5. Jun 16, 2026Note: There are no changes to the Toncenter API following the renaming of the Toncoin to G…
  6. Jun 3, 2026The outage of toncenter.com services was fixed. This problem was caused by issue in Cloudf…
Threads Profile ViewerView any public Threads profile without an account.Open ThreadLook →Writing with AI? Make it sound human.Metric37 rewrites AI drafts so they read naturally. Free AI detector, 1,500 words free.Try Metric37 →