What tools does the api-perf-analyzer MCP server provide?

api-perf-analyzer exposes 4 tools: bottleneck_detect, cache_opportunity, optimization_suggest, perf_analyze. This list was returned by the running server when we connected to it.

Does api-perf-analyzer require an API key?

No. api-perf-analyzer answered a tools/list request without credentials.

How do I install api-perf-analyzer?

Run: claude mcp add --transport http api-perf-analyzer https://api.lazy-mac.com/api-perf-analyzer/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 27h ago

api-perf-analyzer

Cloudflare Workers MCP server: api-perf-analyzer

Browser automation Monitoring & observability Cloud & infrastructure

Install

Remote (HTTP)

claude mcp add --transport http api-perf-analyzer https://api.lazy-mac.com/api-perf-analyzer/mcp

Tools 4

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 27h ago

Tools & capabilities

4 tools

Read from the running server on 27h ago.

bottleneck_detect computeTimedatabaseTimeresponseTime*externalApiTime

Identify which component (DB, external API, compute) is the dominant latency source.

cache_opportunity headersdataSize

Detect missing or suboptimal HTTP caching headers and get prioritized fixes.

optimization_suggest gradedataSizeerrorRateresponseTimedataEfficiency

Get a prioritized, actionable optimization plan. Accepts raw metrics or the output of perf_analyze.

perf_analyze dataSizeerrorRaterequestCountresponseTime*

Grade API response time (A–D), compute throughput and data efficiency, get targeted recommendations.

Context cost

Light

Connecting this server adds 4 tool definitions to every request — roughly 360 tokens before you ask anything.

Adds little to your context. Safe to keep connected.

Estimated at ~90 tokens per tool. Actual size varies with schema complexity — treat this as an order of magnitude, not a measurement.

both mention “perf” · 2 tools

mcp-server-analyzer local install

both mention “analyzer”

tda local install

both mention “analyzer”

cursor-rust-tools local install

both mention “analyzer”

notation local install

both mention “analyzer” · 9 tools

webanalyzer verified live · 27h ago

both mention “analyzer” · 3 tools

Ranked by shared tools where both expose an inventory, otherwise by shared wording.

Source & links

Repository: lazymac2x/api-perf-analyzer-api
Registry: io.github.lazymac2x/api-perf-analyzer
Endpoint: https://api.lazy-mac.com/api-perf-analyzer/mcp
Sources: registry