> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sageprotocol.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Posting to User Profiles 

>  

Users can post directly onto other users' profiles for interactions like endorsements, community appreciation, or personal engagement. Posts support rich markdown content.

**Posting to User Profiles Using React Integration**:

```typescript theme={null}
import { usePost } from '@sageprotocol/sdk/react';
import { useWallet } from '@suiet/wallet-kit';

function PostToUser({ targetSharedUserId, ownedUserId }) {
  const { postToUser } = usePost();
  const { account, signAndExecuteTransaction } = useWallet();

  async function handlePostToUser() {
    const result = await postToUser({
      amounts: [0, 0],                                  // Required protocol fee amounts
      appId: 'your-app-id',                             // Required application ID
      network: 'testnet',                               // 'testnet' or 'mainnet'
      sharedUserId: targetSharedUserId,                 // Target user's shared user object ID
      ownedUserId,                                      // Poster's owned user object ID
      self: account.address,                            // Wallet address of the poster
      title: '🌟 Professional Recommendation',           // Post headline/title (markdown supported)
      description: 'Endorsement for exceptional work',  // Brief summary (markdown supported)
      data: 'Your contributions to the project were outstanding!' // Main markdown content
    });

    if (result.ok) {
      await signAndExecuteTransaction({ transaction: result.transaction });
      console.log("Posted to user profile successfully!");
    } else {
      console.error("Error posting to user profile:", result.err);
    }
  }

  return <button onClick={handlePostToUser}>Post to User</button>;
}

export default PostToUser;
```

<Accordion title="Posting to User Profiles Using Direct JavaScript Integration" icon="rectangle-code" iconType="sharp-solid">
  ```javascript theme={null}
  const postResult = await sageClient.postToUser({
    amounts: [0, 0],                                // Required protocol fee amounts
    appId: 'your-app-id',                           // Required application ID
    network: 'testnet',                             // 'testnet' or 'mainnet'
    sharedUserId: 'target-user-shared-id',          // Target user's shared user ID
    ownedUserId: 'your-owned-user-id',              // Poster's owned user ID
    self: walletAddress,                            // Poster's wallet address
    title: '🌟 Professional Recommendation',         // Post title in markdown
    description: 'Endorsement for exceptional work',// Markdown summary
    data: 'Your contributions to the project were outstanding!' // Main markdown content
  });

  if (postResult.ok) {
    await signAndExecuteTransaction({ transaction: postResult.transaction });
    console.log("Posted to user profile successfully!");
  } else {
    console.error('Error posting to user profile:', postResult.err);
  }
  ```
</Accordion>

## Important Notes:

* **Protocol Fees**: Explicitly set to `[0, 0]` by default.
* `appId` and `network`: Explicitly required for application context and blockchain network selection.
* **Markdown Content**: Supported in `title`, `description`, and `data` fields.
* **Transaction Execution**: Transactions must always be signed and executed explicitly via the user's connected walletdocssage\_sdksage\_sdk.