When should I use Sentry MCP server over OpenTelemetry?

Use Sentry when you need query error reports, stack traces, crash events, and release telemetry. For OpenTelemetry, it is best suited for query distributed traces, spans, and metrics from opentelemetry backends.

How many tools do Sentry and OpenTelemetry provide?

Sentry provides 4 tools (search_issues, get_issue_details, get_event...), while OpenTelemetry provides 3 tools (query_traces, get_trace, search_spans...).

Do both servers work with Claude Desktop and Cursor?

Yes, both Sentry and OpenTelemetry MCP servers support standard stdio transport and can be configured in Claude Desktop, Cursor, Codex CLI, and Windsurf.

Head-to-Head Comparison

Sentry vs OpenTelemetry MCP Server

Compare features, tool counts, installation requirements, and configuration formats to choose the right integration for your AI agent.

Server A

Server B

Sentry

Official

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Query error reports, stack traces, crash events, and release telemetry.

$ uvx mcp-server-sentry --auth-token sntrys_xxxx

Tools: 4

Env Vars Required: 1

OpenTelemetry

Community

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Query distributed traces, spans, and metrics from OpenTelemetry backends.

$ npx -y mcp-server-opentelemetry

Tools: 3

Env Vars Required: 1

Feature Matrix

Package / Binary	mcp-server-sentry	mcp-server-opentelemetry
Category	observability	observability
Transports	stdio	stdio
Total Tools	4 tools	3 tools
Tools List	search_issuesget_issue_detailsget_eventlist_projects	query_tracesget_tracesearch_spans
Environment Variables	SENTRY_AUTH_TOKEN	OTEL_ENDPOINT

Sentry vs OpenTelemetry MCP Server

Sentry

OpenTelemetry

Feature Matrix

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