# TomoContextProvider props

TomoContextProvider is the primary provider for the Tomo Connect SDK. It initializes the SDK and configures its settings and controls the UI component.

Here is the full list of props that can be passed to the TomoContextProvider.

### Settings

<table><thead><tr><th width="201">Property</th><th width="210">Type</th><th>Description</th></tr></thead><tbody><tr><td>clientId</td><td>string</td><td>Client ID applied from Tomo's social dashboard</td></tr><tr><td>evmDefaultChainId?</td><td>number</td><td>Selected EVM chain id,  default is 1</td></tr><tr><td>evmChains?</td><td>(TomoChain | number)[]</td><td>Supported EVM chains, default is all </td></tr><tr><td>chainTypes?</td><td>ChainType[]</td><td>Supported chains, default are EVM chains, Solana, Bitcoin</td></tr><tr><td>sdkMode?</td><td>string</td><td>Used for developer mode, allowed value is undefined | 'dev', default is undefined</td></tr><tr><td>logLevel?</td><td>string</td><td>Used for developer mode, allowed value is undefined | 'debug', default is undefined</td></tr></tbody></table>

Related type definitions are:

```javascript
import { Chain } from 'viem'

export type ChainType = 'evm' | 'bitcoin' | 'solana'
export type TomoChain = Chain<undefined> & { img?: string }
```


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