Available in a technical preview, the SDK for Node.js, Python, Go, and .NET provides programmatic access to the agentic power ...

Microsoft’s new winapp CLI simplifies Windows app development with one-command setup, faster testing, and easier packaging.

Allows players to authenticate using their Facebook accounts, eliminating the need for separate registration. Supports granular permission requests (e.g., public_profile, email, user_friends).

API reference documentation is available at docs.helius.dev. 401 Unauthorized This occurs when an invalid API key is provided or access is restricted due to RPC rules. 429 Too Many Requests This ...