Alchemy Wallet APIs
Transaction infrastructure for embedded wallets
Send transactions with gas sponsorship, batching, retries and smart-wallet capabilities using an external signer.
THE QUESTION IT ADDRESSES
Who handles transactions after a wallet signs?
A concise reading of published information. The explanatory grouping below is editorial, not an implementation test.
A simplified mechanism
- Connect a compatible signer.
- Prepare and submit calls through Wallet APIs.
What it does not establish
Account Kit and its built-in signer are deprecated. New integrations need a separate signing provider.
Where it fits
Complements Privy or Turnkey; it does not replace their key-management role.
Sources & further reading
Sources reviewed on2026-10-30. Summaries are paraphrased; follow the current source for changes.