Question 1

How do I connect my Gmail account to Turnkey?

Accepted Answer

Use the Turnkey dashboard to authorize your Gmail account via OAuth. Once connected, you can map specific email labels or subject patterns to blockchain triggers.

Question 2

Can I send transaction approvals via email?

Accepted Answer

Yes. Turnkey can generate a custom approval link in an email that, when clicked, signs and submits the signed transaction to your blockchain automatically.

Question 3

What blockchains are supported for email-triggered actions?

Accepted Answer

Turnkey currently supports Ethereum, Polygon, Binance Smart Chain, Solana, and any EVM‑compatible network, allowing you to route Gmail events to any of these chains.

Question 4

Is my email data stored on the blockchain?

Accepted Answer

No. Only the necessary transaction metadata (e.g., hash of the approval request) is recorded on‑chain; the full email content remains private and is processed off‑chain.