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

# Identity

| Field             | Type   | Required | Description                 |
| ----------------- | ------ | -------- | --------------------------- |
| walletAddress     | string | ✅        | The Ethereum wallet address |
| twitterUsername   | string | ❌        | The user X username         |
| instagramUsername | string | ❌        | The user instagram username |