Elyra extension for performance analysis -- N+1 queries, slow queries, missing indexes

Utility for identifying slow queries in Mongo

CLI tool that analyzes PostgreSQL databases for performance issues — indexes, slow queries, table bloat, connections and cache health.

CLI tool that analyzes MongoDB databases - index usage, slow queries, schema issues, fragmentation and replica-set health.

Log slow queries on your Apollo GraphQL server

Application performance monitoring for RudderJS — records request throughput, queue metrics, cache hit rates, exceptions, active users, slow queries, and server resource usage.

MCP server for MySQL performance tuning and optimization. Provides tools for analyzing slow queries, execution plans, index usage, table sizes, and more.

SQL query optimizer skill for DSH: diagnoses and fixes slow queries using EXPLAIN/EXPLAIN ANALYZE plan reading, index design, query rewrites, statistics, and schema-aware tuning.

Generic Grafana/Loki log-querying MCP server (stdio, read-only). Returns raw logs with aggregated views (slow queries, errors, volume trends); root-cause analysis is done by AI IDE + business code/skills.

Define and enforce database query budgets in NestJS tests to detect excessive, duplicated, repeated, and slow queries before production.

Captures your app's database queries, groups them under the request that triggered them, and flags the two problems you can't see from the code: N+1 bursts and slow queries. Works with PostgreSQL, MySQL, MongoDB, and Redis.

MCP server for SQL Server performance tuning and optimization. Provides tools for analyzing slow queries, execution plans, index fragmentation, missing indexes, and more.

Application level slow log for mysql connections. Good for debugging slow queries when you haven't turned on or have access to the database slow log.

Send WebVitals from your Next.js project to Axiom.

tsParticles slow external interaction

Basic IP rate-limiting middleware for Express that slows down responses rather than blocking the user.

Find the missing database index. Explains slow queries at runtime and prints the CREATE INDEX that fixes them, with the line of code that ran them. PostgreSQL and MySQL.

Use Custom Media Queries in CSS

Redact JS objects

PostCSS plugin for sorting and combining CSS media queries with mobile first / **desktop first methodologies