EcoCarbonWiki alternatives
12 MCP servers, A2A agents and x402 APIs that also do knowledge & memory, games & fun, ranked by how much they overlap with EcoCarbonWiki (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| EcoCarbonWiki (this one) | MCP server | Yes | – | – |
| Erik Bethke's Blog & Knowledge Graph | MCP server | Yes | – | – |
| Achriom | MCP server | Yes | – | – |
| gamemaxxing.baes.so | x402 paid API | Yes | 1 | – |
| x402-trends-server.onrender.com | x402 paid API | Yes | 4 | – |
| Abyssfall: Operation Sunken Crown | MCP server | Yes | – | – |
| Alcock Arena | MCP server | Yes | – | – |
| Arcalune Music | MCP server | Yes | – | – |
| AskScores | MCP server | Yes | – | – |
| Batru — Competitive Game Intelligence for AI Agents | MCP server | Yes | – | – |
| Beleeg | MCP server | Yes | – | – |
| BetterChess | MCP server | Yes | – | – |
| Big Balls Sports Data | MCP server | Yes | – | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Erik Bethke's Blog & Knowledge Graph Live MCP
Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.
MCP server · com.erikbethke · also does knowledge & memory, games & fun
- Achriom Live MCP
Media memory for AI agents and their humans: books, movies, music, shows, anime, podcasts, games.
MCP server · com.achriom · also does knowledge & memory, games & fun
- gamemaxxing.baes.so Live x402
Search GAMEMAXXING's video games and gaming knowledge base for game concepts across game design, game business, game culture, and gaming history, then return ranked JSON hits with full content first and source URLs seco…
x402 paid API · 1 endpoint · also does knowledge & memory, games & fun
- x402-trends-server.onrender.com Live x402
Scrape a public webpage and extract clean readable text. Use this web scraping endpoint when an AI agent needs page content for summarization, research, retrieval, content extraction, indexing, or downstream analysis wi…
x402 paid API · 4 endpoints · also does knowledge & memory, games & fun
- Abyssfall: Operation Sunken Crown Live MCP
Official Abyssfall game info, merch catalog, newsletter double opt-in, and merch reservation tools.
MCP server · com.abyssfallgame · also does games & fun
- Alcock Arena Live MCP
AI forecasting gym: markets, sports, policy and tech. Graded by reality, measured against markets.
MCP server · ai.alcock · also does games & fun
- Arcalune Music Live MCP
Search royalty-free BGM and sound effects (commercial use OK, no credit) and game fan arrangements.
MCP server · com.arcalune · also does games & fun
- AskScores Live MCP
Sports stats questions in plain English: NBA, WNBA, NFL, MLB, NHL and college football.
MCP server · com.askscores · also does games & fun
- Batru — Competitive Game Intelligence for AI Agents Live MCP
Live competitive-game predictions, meta data and decision tools for AI agents.
MCP server · gg.batru · also does games & fun
- Beleeg Live MCP
Run a recreational sports league from an AI assistant: standings, schedules, rosters, scores, dues.
MCP server · com.beleeg · also does games & fun
- BetterChess Live MCP
Chess MCP for Claude: engine analysis, attack maps, game review. One URL, no install.
MCP server · co.betterchess · also does games & fun
- Big Balls Sports Data Live MCP
Sports data across 8 sports under one canonical schema — scores, stats, standings, Elo, odds
MCP server · com.bigballsdata · also does games & fun