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Profile Picture Protocol

SPP
The Solana Profile Picture Protocol (SPP) allows Solana users to set a single Metaplex-standard NFT as a universal PFP for the Solana blockchain.
The SPP allows Solana users to set a single Token-standard NFT as their universal PFP in the Solana ecosystem.

We created the SPP with the following objectives in mind:

1) Enhancing the personalization and sense of identity in Solana apps 2) Improving user experience when sending transactions 3) As an additional layer of security and assurance that the correct recipient is chosen from the address book
If you'd like any help with integration, please get in touch with the Solflare team via Twitter or our Discord community.
Individual Solana protocols can use the documentation below to show SPP PFPs in their front end and provide the functionality to allow users to set a new PFP.
You can find the NPM package for the SPP here.

Example

import { Connection, PublicKey } from '@solana/web3.js';
import { getProfilePicture } from '@solflare-wallet/pfp';
const connection = new Connection('https://api.mainnet-beta.solana.com');
const walletPubkey = new PublicKey('ES8rZr16f5eAc9PkUcAbafwg5JjEJANbpwu92CF2Cbox');
const { isAvailable, url } = await getProfilePicture(connection, walletPubkey);