Developer tools
Accelerate your Phantom integration with AI-powered tools and starter templates.Recipes and starter kits
Example implementations and starter templates
Cursor AI prompts
One-shot prompts for implementing Phantom SDKs
MCP server
Give your AI assistant access to Phantom docs
Security and validation
Learn how Phantom handles security, transactions, and authentication.Domain and transaction warnings
Understand and resolve Phantom security warnings
Transaction validation
How Phantom validates transactions with Lighthouse
Token pages
Shareable web-accessible token detail pages
Sign-In-With standards
Implement SIWS, SIWE, and CAIP-122 authentication
Shortcuts
Surface curated links to NFT collection holders
Solana features
Guides for Solana-specific capabilities in Phantom.Priority fees
How Phantom calculates and applies priority fees
Versioned Transactions
Use Address Lookup Tables and versioned transactions
Token Extensions (Token22)
Supported Token-2022 extensions in Phantom
Actions and Blinks
Enable interactive transactions on Twitter/X
Testing and debugging
Tools for developing and testing your integration.Testnet mode
Access test networks in Phantom for development
Mobile web debugging
Debug your mobile web app using browser dev tools
Best practices
Guidance for optimizing your app’s integration with Phantom.Go-live checklist
Pre-launch checklist for Phantom integrations
Display apps in dialogs
Configure your app title and icon in Phantom dialogs
Display in Recent Activity
Show your app in the user’s transaction history
Token display guidelines
Ensure your tokens display correctly in Phantom
Resources
Additional resources and support.FAQ
Common questions and answers
Demo apps
Live examples and sandbox environments
Brand assets
Official Phantom logos and guidelines