Riddle alternatives
12 MCP servers, A2A agents and x402 APIs that also do education, ranked by how much they overlap with Riddle (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Riddle (this one) | MCP server | Yes | – | – |
| Australia Wide First Aid courses | MCP server | Yes | – | – |
| CarePlanKit — Nursing Care Plans | MCP server | Yes | – | – |
| CoverTheGaps | MCP server | Yes | – | – |
| Cubite LMS: Learning Management System | MCP server | Yes | – | – |
| DriveLab Booking | MCP server | Yes | – | – |
| ECCA | MCP server | Yes | – | – |
| Eigma | MCP server | Yes | – | – |
| FluoTest | MCP server | Yes | – | – |
| Formasty | MCP server | Yes | – | – |
| Get Mandatory Training courses | MCP server | Yes | – | – |
| HanyuGuide | MCP server | Yes | – | – |
| HenryKnows | MCP server | Yes | – | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Australia Wide First Aid courses Live MCP
Find first aid and CPR courses, venues and sessions across Australia. Read-only; no sign-in.
MCP server · com.australiawidefirstaid · also does education
- CarePlanKit — Nursing Care Plans Live MCP
Nursing care plans for students: diagnoses, SMART goals, interventions with rationale, sources.
MCP server · com.careplankit · also does education
- CoverTheGaps Live MCP
Your English homework, exercises and flashcards — with your real teacher.
MCP server · com.coverthegaps · also does education
- Cubite LMS: Learning Management System Live MCP
LMS (learning management system): manage courses, SCORM/xAPI, learners, certificates and reports.
MCP server · io.cubite · also does education
- DriveLab Booking Live MCP
Find Swiss driving lessons, live availability, VKU, first aid and WAB courses; book on the website.
MCP server · ch.drivelab · also does education
- ECCA Live MCP
Compare engine claims, inspect dissent and check study evidence for student questions.
MCP server · com.eccaai · also does education
- Eigma Live MCP
Files what you learn into a personal wiki and quizzes you before you forget it.
MCP server · app.eigma · also does education
- FluoTest Live MCP
Create, edit and publish scored quizzes and read results from any MCP client. Free plan included.
MCP server · com.fluotest · also does education
- Formasty Live MCP
Create, edit, validate, publish, and inspect Formasty forms and quizzes over authenticated MCP.
MCP server · com.formasty · also does education
- Get Mandatory Training courses Live MCP
Online CPR, AED & first aid courses, prices and employer-acceptance wording. Read-only, no sign-in.
MCP server · com.getmandatorytraining · also does education
- HanyuGuide Live MCP
Chinese dictionary, pinyin, stroke order, HSK quiz words and your HanyuGuide study lists.
MCP server · com.hanyuguide · also does education
- HenryKnows Live MCP
F-1 and J-1 student immigration answers with citations to regulations and agency guidance.
MCP server · info.henryknows · also does education