# Wallet Integration

The Custom Integration provides developers with the flexibility to fully integrate our functionalities within wallets. This guide walkthrough JS based SDK calls which interact with both on-chain and streamNFT indexers.

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This is required for wallets who are interesting in implementing rental/loan infrastructure within their own ecosystem.
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For enabling loans directly using [StreamNFT hosted application ](https://loan.streamnft.tech/)check [quick guide](https://github.com/piyush-chittara/docs/blob/github/for-developers/wallet-provider-reference/loan/broken-reference/README.md).
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