"Automated Chat Service Based on Personalized Text Messaging Style" matching MCP connectors:

Find and book verified 1-on-1 online tutors: search by subject, price and rating, then book.

Educational Weather Stats MCP Service — Tollbooth DPYC monetization sample

Scripture-cited answers to any Bible question, plus verse text and study pages, for AI agents.

Learn to delegate real work to AI, not just chat with it — a course taught live in your own Claude.

Multilingual YouTube → Knowledge Pack engine. Paste a video URL and get a structured pack — summary, key ideas, glossary, quiz, transcript with timestamps — in Spanish, Portuguese, German, or English. Anonymous endpoint plus OAuth-gated tools for library search, RAG Q&A on a single pack, and Anki export.

Browser-based VR public speaking training with AI feedback. No headset required. Six MCP tools: list pricing plans, 3D practice environments, audience use cases, competitor comparison, FAQs, and quick-start guide.

Teen-first library on CBT, DBT, and finding the right therapist.

Clinician-reviewed library on social anxiety, panic, and school refusal in adolescents.

Clinician-reviewed library on child psychiatric evaluation and medication decision-making.

Clinician-reviewed library on ADHD in teens — accommodations, executive function, evaluations.

Clinician-reviewed library on anxiety, OCD, and phobias in children ages 5–12.

Lucky AI study buddy over your own LlamaNotes courses: chat, progress, and AI course generation.

Rehearse a talk or presentation and get instant feedback on your delivery.

Your AI agent builds interactive block-based courses over MCP; take them at learnwithagents.app.

Etapa is an AI cycling coach for beginners. The MCP exposes two tools: `generate_training_plan` (2-4 week plans powered by the Etapa API) and `cycling_beginner_guide` (advice on bikes, gear, safety). Free, no account.

Bible Glide account context, Daily Scripture, church activity, and Bible chat.

Voice-led, FSRS-scheduled flashcards from YouTube, PDFs, web, or text. Auto-graded quizzes.