5620 Model Context Protocol servers — searchable, rated, ready to install.
Control and debug Firefox: navigate, fill forms, inspect network and console, profile.
Find IANA ports, MIME types, HTTP codes/fields, URI schemes, PENs, BCP 47 tags, RFCs, any registry.
Guarded AI mobile Appium testing, security scanning, verification, and fix-retest MCP tools.
Build, run and analyse block-diagram simulations: PID, Bode, FFT, optimisation and code export.
Build a customer support AI agent from your website, then analyze conversations and improve it.
Build and edit real websites in Swebsy Studio from your coding agent — no per-token AI fees.
Review frontend code and live pages against 386 quality-gated web development rules.
form-urlencoded percent/plus mix, input discarded
Developer kits and design packs for AI agents, paid in USDC over x402. Free API readiness check.
Create, edit, read and review web presentations: slides, linked buttons, pictures, runnable code.
Search LootCodes game keys, gift cards and top-ups, compare prices and prepare a cart link.
Idea to buildable dApp spec
Notarize, e-sign, and verify identity with the Proof API. Unofficial; not affiliated with Proof.
Run a Prusa 3D printer: status, camera, files, printing, G-code, over PrusaLink or Prusa Connect.
Apple developer intelligence for agents: WWDC26, docs, HIG, Swift, App Review, and app audits.
Short links and trackable QR codes: editable after printing, device routing, scan stats.
Ohio Revised Code — state statutes by citation.
Test regular expressions in a timeout-guarded worker, explain them, find catastrophic backtracking.
Latest crypto news, stories and articles from Cryptowisser, with news cards linking to full stories.
Live coupons, promo codes and deals from online shops in Chile. Read-only, no login.
Finds the removed components and renamed attributes in an OpenTelemetry Collector config before the
Committed, machine-readable codebase context and code map that tells agents where to look.
Commission/slippage sensitivity sweep, breakeven cost finder, and lookahead-bias checklist.
Finds the lines KSeF will reject in a Polish structured invoice XML, before you send it
POST /mcp