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Dev Support

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RPC & Indexer Support

Head to the Helius Discord.

Reporting Technical Issues

Before reaching out, try the Error Cheatsheet or DeepWiki.
When reporting technical issues,
  1. Include as much detail as possible in your question,
  2. Provide a reproducer or GitHub code snippet if possible,
  3. Please use text (not screenshots) to show error messages so other people with the same problem can find your question.

Quick Fixes

Look Up Errors

Error Cheatsheet

AI Assistance

Install our MCP server for advanced AI assistance.

AI Tools Guide

Alternative: DeepWiki Web

If you don’t have the MCP installed we recommend to use AskDevin in your browser.

Follow this link and Ask Devin

You can index and query any public GitHub repository with DeepWiki to produce wikis with architecture diagrams, source links, and codebase summaries.