What this error means
Error: 429 {"type":"error","error":{"message":"You've hit your limit"}} is a Claude Code failure pattern reported for developers trying to fix claude code 429 rate limit / quota exhaustion — understand when limit resets and how to avoid hitting it. Based on the imported evidence, treat this as a tool-specific troubleshooting page rather than a generic API error.
Why this happens
Multiple users on anthropics/claude-code report 429 errors with token exhaustion. Issue #59637 shows error JSON with 429 type. Category mapped to AI Coding Tools per SKILL.md mapping for Claude Code.
Common causes
- Multiple users on anthropics/claude-code report 429 errors with token exhaustion. Issue #59637 shows error JSON with 429 type. Category mapped to AI Coding Tools per SKILL.md mapping for Claude Code.
Quick fixes
- Confirm the exact error signature matches
Error: 429 {"type":"error","error":{"message":"You've hit your limit"}}. - Check the Claude Code account, local tool state, and provider configuration involved in the failing workflow.
- Reduce request pressure, check quota or plan limits, and retry with backoff instead of immediate repeated requests.
Platform/tool-specific checks
- Verify the command, editor, extension, or API client that produced the error.
- Compare local settings with CI, deployment, or editor-level settings when the error appears in only one environment.
- Avoid deleting credentials, local model data, or project settings until the failing scope is clear.
Step-by-step troubleshooting
- Capture the exact error message and the command, editor action, or request that triggered it.
- Check whether the failure is account/auth, quota/rate, model/provider, local runtime, or deployment configuration.
- Review the source evidence below and compare it with your environment.
- Apply one change at a time and rerun the smallest failing action.
- Keep the working fix documented for the team or deployment environment.
How to prevent it
- Keep provider/tool configuration documented.
- Record non-secret diagnostics such as tool version, provider name, model name, and command path.
- Add a lightweight check before CI or production workflows depend on the tool.