Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Search the Archive of Our Own (AO3) and delegate full-fic reading to a secondary model (Gemini), so the agent recommends from the actual text, not the author's blurb. pip install ao3-mcp
Bazi (Four Pillars / 四柱推命 / 사주팔자) charting MCP server with true solar time correction and multilingual output (中文/EN/日本語/한국어). npx shunshi-bazi-mcp
Quality signal
41/100 (Fair)
45/100 (Fair)
Install path
pip · high
npx · high
Engagement
1 0 0 1
0 0 0 9
Tools
Search AO3 with fandom, ship, character, rating, word count, completion, and sorting filtersFuzzy input resolution to canonical AO3 tags and namesRead 1–20 full fanfics per call using Gemini model for detailed structured reportsCache downloaded fics locally for 24 hours to reduce repeated AO3 requestsThrottle requests to AO3 respecting politeness and Cloudflare restrictionsSupports configurable Gemini API key and model selection
True solar time correction based on city or coordinatesParity-tested calculation engine matching professional referencesMultilingual output supporting 中文, English, 日本語, 한국어Provides Four Pillars, Ten Gods, Luck Cycles, and Five Elements balanceExposes MCP tools: getBaziChart and getHuangli for charting and almanac
