SKILL.md
Sentry
When to Use This Skill
Use Sentry skill when:
- User requests any data from Sentry
- User asks about performance metrics or span summary
- User want to compare metrics between any date ranges
- User asks about latest production crashes and issues
- User want to investigate profiles or traces from production sessions
Sentry MCP
The Sentry MCP server is configured in .mcp.json and gives Claude Code direct access to Sentry.
Prerequisites
Setup (one-time per engineer): On first use, Claude Code will open a browser OAuth login to Sentry. Sign in and authorize — no manual token setup required.
Available MCP Tools
Use these tools for data analysis:
| Tool | Purpose |
|---|---|
mcpsentryfind_releases |
Find release versions for scoping queries |
mcpsentrysearch_issues |
Search for errors/crashes by query, project, date range |
mcpsentrysearch_events |
Query raw events/spans (performance data, durations) |
mcpsentrysearchissueevents |
Get individual events for a known issue ID |
mcpsentrygetissuetag_values |
Inspect tag distributions (e.g. device, version) on an issue |
mcpsentrygetsentryresource |
Fetch a specific Sentry resource by URL/ID |
Do not use mcpsentryanalyzeissuewith_seer — AI analysis is out of scope for this skill.
Always use:
- org slug:
expensify - project slug:
app
Example uses
- "Search Sentry for crashes in the last 24h related to expense creation"
- "Get details on Sentry issue APP-123"
- "Compare P90 of ManualAppStartup durations between last two weeks"