Spawned Web3Auth Integration Guide for Solana Tokens
This guide explains how to integrate Web3Auth with a Solana token project launched via Spawned. By adding social logins and non-custodial wallets, you can significantly reduce user friction for your gaming token or community project. The integration helps retain the 0.30% holder rewards from Spawned by making it easier for users to hold and interact with your token.
Try It NowKey Benefits
The Problem
Traditional solutions are complex, time-consuming, and often require technical expertise.
The Solution
Spawned provides an AI-powered platform that makes building fast, simple, and accessible to everyone.
Why Integrate Web3Auth After Launching on Spawned?
The verdict is clear: integration is no longer a 'nice-to-have' but a necessity for user adoption.
Launching your token on Spawned provides the foundation: a fair launch, initial liquidity, and the unique 0.30% perpetual reward for holders. However, user onboarding remains a major hurdle. Integrating Web3Auth is the recommended next step to solve this. It transforms a complex crypto onboarding into a familiar social login, directly impacting holder growth and retention.
For a gaming token, this is critical. Imagine players needing to install a wallet, secure a seed phrase, and buy SOL before they can earn or use your in-game currency. Most will drop off. With Web3Auth, they sign in with an existing account and immediately get a non-custodial wallet to receive airdrops or make in-game purchases. This directly supports the sustainability model you chose with Spawned—more engaged holders mean more distributed rewards from the 0.30% fee.
Consider this: How to create a gaming token on Solana starts with the tokenomics. This guide is about what comes after—ensuring people can actually use it.
- Reduce Friction: Replace 'Install Phantom, fund it' with 'Sign in with Google.'
- Increase Retention: Users who can access assets easily are more likely to hold and engage, boosting your 0.30% holder rewards pool.
- Maintain Security: Web3Auth provides non-custodial wallets. Users own their keys; you never handle assets.
- Leverage Your AI Site: Use the Spawned AI website builder (saving $29-99/month) to host the authenticated dApp frontend.
Pre-Integration Checklist: What You Need
Before writing any code, ensure you have these items ready. This preparation will save you hours.
- A Live Token on Spawned: Your SPL or Token-2022 token must be launched and have a contract address. The 0.10 SOL launch fee is already spent.
- Web3Auth Account: Sign up at the Web3Auth dashboard. You'll need a project ID and client ID.
- Verifier Credentials: For each social login (Google, Twitter, etc.), you need OAuth 2.0 credentials from those platforms.
- Frontend Environment: Your project's website or dApp. This can be built with the Spawned AI website builder or your own code.
- RPC Endpoint: A reliable Solana RPC endpoint. Public endpoints work for testing; use a dedicated service like Helius for production.
- Clear Use Case: Know why users need to sign in. Is it to claim an airdrop, access a game, or vote? Align this with your token launch strategy.
Step-by-Step Integration Process
A practical, code-oriented walkthrough to get Web3Auth live.
Follow these steps to integrate Web3Auth into your Spawned token project's frontend. We'll focus on a React-based example, but the SDK supports other frameworks.
Traditional vs. Web3Auth Onboarding: A Direct Comparison
The numbers don't lie. User friction is the biggest barrier to adoption.
Let's compare the user journey for someone wanting to acquire your gaming token, launched on Spawned, under two different onboarding models.
Traditional Wallet Onboarding (e.g., Phantom Only):
- User visits your site.
- Sees 'Connect Phantom Wallet.'
- Must have Phantom installed. If not, they leave or face a multi-step redirect.
- In Phantom, they need SOL for gas. If they are new, they must buy SOL from an exchange, send it to their wallet address, and wait.
- Finally, they can swap for your token or claim an airdrop. Result: High drop-off at steps 3 and 4. You lose potential holders.
Web3Auth Integrated Onboarding:
- User visits your site.
- Sees 'Sign in with Google' (and a smaller 'Connect Phantom' button).
- Clicks Google, approves the login (2 clicks).
- Instantly has a non-custodial wallet address. The UI can now show them their balance (0).
- You can airdrop a small amount of your token (gas-less if you sponsor) or direct them to a simple ramp to buy SOL within the interface. Result: User is 'in' within 10 seconds. They have a wallet and can immediately experience holding your token, making them eligible for Spawned's 0.30% holder rewards stream.
The difference is in conversion rates. For a mass-market gaming token, the second flow is not just better; it's the only viable one. This is why integrating after creating your gaming token is a strategic priority.
Connecting Web3Auth to Spawned's Holder Reward Model
A key feature of launching on Spawned is the 0.30% ongoing fee distributed to token holders. This creates a passive income stream, encouraging long-term holding. However, this model only works if people can and do hold the token easily.
Web3Auth integration feeds directly into this economic model. By removing onboarding friction, you increase the number of token holders. More holders mean the 0.30% reward pool is distributed more widely, but it also creates a larger, more stable community. Each social login user who receives an airdrop or makes a small purchase becomes a micro-holder, invested in the project's trading activity.
Think of it as building the infrastructure for your token's economy. Spawned provides the mint and the initial market. Web3Auth provides the passports for citizens to enter that economy. Without easy entry, even the best-designed token with great rewards—like those created for Base network—will struggle to grow.
Furthermore, when your token graduates from Spawned's initial launch phase and the 1% perpetual fee via Token-2022 begins, you will already have an established, easy-access user base generating that fee volume. The integration is an investment in the project's long-term financial plumbing.
Common Integration Issues & Solutions
Developers often encounter a few specific hurdles. Here’s how to solve them.
Ready to Integrate?
You've launched your token on Spawned to access fair launches and holder rewards. Now, complete the cycle by building the onboarding bridge your project needs to grow.
Start Integrating Today:
- Review Your Token: Ensure your Spawned-launched token is live and ready.
- Sign Up at Web3Auth: Create your free account and start a project.
- Follow This Guide: Use the step-by-step process above.
- Launch Your Enhanced Site: Deploy the integrated frontend on your Spawned AI-built website or your own host.
Need a token first? Launch your Solana gaming token on Spawned in minutes, then return here to implement Web3Auth.
By integrating, you're not just adding a login button—you're building the on-ramp for your entire token economy and maximizing the value of Spawned's unique reward features for every holder.
Related Topics
Frequently Asked Questions
No. Web3Auth is a frontend/onboarding layer. Your SPL or Token-2022 token contract, deployed during your Spawned launch, remains completely unchanged. The integration happens in your website or dApp's code. Users with Web3Auth wallets can hold, send, and receive your existing token just like any other Solana wallet.
Yes, with proper setup. Web3Auth uses a threshold signature scheme. The private key is sharded, with parts held by the user and the Web3Auth network. Users can set up multiple login methods (e.g., Google and Discord) for the same wallet. If they lose one, they can use another. For advanced recovery, you can guide users to export their private key from within the Web3Auth interface once logged in, which they should then store securely.
It positively amplifies it. The 0.30% fee from trades is distributed to all token holders based on their balance. By making it easier for users to become holders via social login, you increase the number of qualifying wallets. While the reward per holder might be smaller with more people, the overall health and distribution of your token improve, supporting long-term value. More holders also mean more potential trading volume, which grows the total reward pool.
Web3Auth is non-custodial. It never holds user funds. The cryptographic key material is distributed, making it resistant to single-point attacks. It's widely used in production. The security model is different from a browser extension wallet but is considered robust for its use case—onboarding mainstream users. For high-value holdings, you should still encourage users to transfer to a hardware-secured wallet, which they can do from their Web3Auth wallet address.
Absolutely. While this guide focuses on Solana (Spawned's primary chain), Web3Auth supports Ethereum, Base, Polygon, and many others. The integration steps are very similar—just change the network configuration in the Web3Auth dashboard and use the appropriate chain's provider SDK. The core benefit of easier onboarding applies universally. If you [created a gaming token on Ethereum](/use-cases/token/how-to-create-gaming-token-on-ethereum), the same principles apply.
Web3Auth has a free tier sufficient for most early-stage projects, covering up to 100 monthly active users (MAU). Paid plans scale from there. Compare this to the cost of lost users due to complex onboarding. The value—retaining holders who earn your 0.30% rewards and generate the 1% post-graduation fee—typically far outweighs the service cost. Combined with Spawned's $0 monthly fee for the AI website builder, your operational costs remain low.
To receive an SPL token (like yours), a user's wallet needs a tiny amount of SOL to pay for the rent-exempt account creation on Solana. This is a Solana blockchain requirement, not Web3Auth's. As mentioned in the guide, many projects sponsor this for first-time users by sending 0.001-0.01 SOL to the new wallet address after social login. This is a common and effective user acquisition cost.
Ready to get started?
Join thousands of users who are already building with Spawned. Start your project today - no credit card required.