5751 Model Context Protocol servers — searchable, rated, ready to install.
Contrast checks with fixes, OKLCH harmonies, palettes, color-blind previews and code export.
Sniff and reverse-engineer a car's LIN bus: capture, changing bits, speed detect, LDF decode
Build job feeds from careers pages; query enriched jobs and hiring stats. Needs a YubHub API key
Listas, edições, rascunhos e envio de teste
Shopify catalog search and product lookup via MCP; the Portage CLI adds full agentic buying.
Take a typing speed test without leaving the chat.
Conventional Commits 1.0.0 semantic linter and changelog grouping engine parsing breaking changes an
Free static QR codes (PNG or SVG) that never expire, for URLs, WiFi, vCards and text. No account.
Vet an agent skill before you install it: structure, triggers, secrets.
Render and validate diagrams as code: Mermaid, PlantUML, C4, Graphviz, D2 and more.
Observe any running process from your agent. strace, py-spy, perf, lsof, tcpdump as evidence.
Debug H5 pages inside Android app WebViews: console logs, exceptions, run JS.
Compact agent context verbatim, offline: cut spent tool outputs, recall them by hash.
Lab4U (Russia): pick lab tests for a goal or a doctor's list and build a cart on lab4u.ru
Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framewor.
Backtest and paper-trade crypto strategies. Free API key or pay per call in USDC (x402).
Read any public web page as clean Markdown for LLMs. Respects robots.txt. Free tier; x402 paid API.
Cited structure of Java/Spring/Angular codebases: dependencies, tables, endpoints, hotspots.
Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.
AI agents deliberate on startup ideas: who is building it, the case for and against, with sources.
Build and operate Dapr Workflows and Durable Agents on Diagrid Catalyst. Sign-in required.
Developer utility for comparing two strict JSON documents.
Geocode addresses, autocomplete searches and reverse geocode coordinates on open data. Free tier.
Plan trips and find hotels, tours and flights; build day-by-day itineraries. Account required.
POST /mcp