> For the complete documentation index, see [llms.txt](https://docs.epochprotocol.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.epochprotocol.xyz/scripts.md).

# Scripts

Copy-paste examples for Epoch SDK integration patterns. These live in the docs repo for reference; runnable end-to-end tests ship in `smallocator/sdk`.

| Script                                                                                                                         | Wallet                     | Purpose                                                    |
| ------------------------------------------------------------------------------------------------------------------------------ | -------------------------- | ---------------------------------------------------------- |
| [`injected-wallet-batch-probe.ts`](https://github.com/epochprotocol/docs-new/tree/main/scripts/injected-wallet-batch-probe.ts) | Browser / injected (wagmi) | Probe EIP-5792 batch strategy; solve with user-paid gas    |
| `smallocator/sdk/test/local-wallet-gasless.ts`                                                                                 | Local private key          | Gasless SIO relay smoke test (`pnpm example:local-wallet`) |

**Rule:** gasless relay (`allowGaslessSmartAccount: true` + `convertToSmartAccount`) is **local private-key only**. Injected wallets may batch via `wallet_sendCalls` when already a smart wallet, but the user pays on-chain gas.

See [Gasless Deposits](/integration-guides/gasless-deposits.md) and [Transaction Batching & EIP-7702](/integration-guides/transaction-batching-and-eip7702.md).