Estevao MCP vs Fojin — Buddhist Canon Tools
A side-by-side look at the Estevao MCP and Fojin — Buddhist Canon Tools MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Estevao MCP for spirituality & esoterica work as a local process; choose Fojin — Buddhist Canon Tools for spirituality & esoterica as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Estevao MCP when
- You need dedicated capabilities in the Spirituality & Esoterica domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
ESTEVAO_API_KEY, ESTEVAO_BASE_URL, ESTEVAO_DEFAULT_PRAYER_BOOK, ESTEVAO_TIMEZONE, ESTEVAO_LANGUAGE, MCP_PUBLIC_URL, MCP_ENCRYPTION_KEY, DATABASE_URL. - You want tools like
get_liturgical_day, get_calendar_month, get_year_overview.
Choose Fojin — Buddhist Canon Tools when
- You need dedicated capabilities in the Spirituality & Esoterica domain.
- You prefer a local stdio subprocess transport.
- You want tools like
search_corpus, read_passage, get_parallels.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Spirituality & Esoterica | Spirituality & Esoterica |
| Quality signal | 53/100 · Good | 64/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | ESTEVAO_API_KEYESTEVAO_BASE_URLESTEVAO_DEFAULT_PRAYER_BOOKESTEVAO_TIMEZONEESTEVAO_LANGUAGEMCP_PUBLIC_URLMCP_ENCRYPTION_KEYDATABASE_URL | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 352 |
| Directory activity | 1 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | 13 | 8 |
| Full listing | View Estevao MCP | View Fojin — Buddhist Canon Tools |
Tools & capabilities
Estevao MCP tools 13
get_liturgical_daySeason, color, liturgical year, celebration/saint, collect and readings for a dateget_calendar_monthMonth grid: color, celebration and week per dayget_year_overviewYear structure: seasons, movable feasts and key datesget_readingsLectionary readings (first, psalm, second, gospel), optionally per serviceget_lectionary_cycleSunday (A/B/C) and weekday (1/2) cycles for a yearget_daily_officeThe complete Daily Office (morning/midday/evening/compline) as markdown or structured JSONsearch_celebrationsFull-text search of feasts, saints and holy dayslist_celebrationsBrowse the sanctoral calendar with filters (type, movable, year)get_celebrationOne celebration in detail: transfer rules, calculation, collects, readingslist_prayer_booksAvailable prayer books (20+ editions, pt-BR/en/es/cy) and Bible versionsget_prayer_book_preferencesWhich preferences a book accepts (psalm translation, canticles, cycles) plus its office-level optionsexplain_liturgical_dayThe reasoning behind a date: precedence, transfers, colour and how each reading was chosen- +1 more on the listing page
Fojin — Buddhist Canon Tools tools 8
search_corpusSemantic search across fojin's Buddhist corpus (10K+ texts, 30+ langs). Returns the most relevant passages, each with a `urn`, title, snippet and similarity score. `lang` optionally filters by language code (lzh=Classical Chinese, pi=Pali, sa=Sanskrit, bo=Tibetan, en=English).read_passageRead the full content of one fascicle (卷) of a text, with its `urn`. Use the `text_id`/`juan_num` from a search_corpus hit. Returns the actual canonical text — quote from this, not from memory.get_parallelsCross-canon parallel passages aligned to a fascicle. fojin's alignment moat: given a Chinese fascicle, returns the aligned Pali/Tibetan/Sanskrit parallels (each with its own `urn`) so you can compare how a passage is rendered across traditions.lookup_dictionaryLook up a Buddhist term across fojin's dictionaries (748K+ entries).lookup_entitySearch fojin's knowledge graph for entities — people, places, works, doctrinal terms — matching `query`.resolve_urnResolve a fojin URN (e.g. fojin:cbeta/T0001.1) to a reader URL and confirm it exists in the corpus. Use to verify or dereference a citation.verify_quoteVerify that a Buddhist-canon quote exists VERBATIM in the corpus. Call this before presenting any quoted scripture to a reader: LLMs routinely invent plausible-looking quotes. Returns `verbatim` (bool), where it was found (`matches`, each with a resolvable `urn`), or the closest near-miss window when it wasn't. `cite` optionally narrows the search — a CBETA id ("T0374") or fojin URN ("fojin:cbeta/T0374.13") — and `cite_matched` reports honestly whether the quote is where you claimed (a hit in a different fascicle does NOT confirm your citation). Quote must be ≥4 CJK chars after normalisation; Classical Chinese only. Short quotes are answered but say less: a four-character phrase recurs across the canon, so read `cite_matched` rather than `verbatim`, and check `matches_capped` before treating the list as complete. Each match carries an absolute `reader_url` — cite that, not a reconstructed third-party link.commentariesWhat the historical commentators said about a passage of Buddhist scripture. Give a line of a sūtra and get back the classical commentaries that gloss it — each with the commentator's own words, the work it comes from, a quality tier, and a resolvable citation. This is the layer no other tool exposes for the Chinese canon: CBETA marks up almost none of it, and the alignment behind this was derived text by text. Two things to read carefully rather than skim. `total` is how many commentators the passage actually has — `truncated` says the list you got is a sample. And coverage is partial: roughly half of what a commentator wrote is not aligned, so an absent commentator means "not in the data", never "he said nothing". When nothing matches, `available_sutras` tells you which sūtras have data at all — do not read a miss as silence from the tradition.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Estevao MCP
{
"mcpServers": {
"estevao-mcp": {
"command": "npx",
"args": [
"-y",
"estevao-mcp"
],
"env": {
"ESTEVAO_API_KEY": "YOUR_ESTEVAO_API_KEY_HERE",
"ESTEVAO_BASE_URL": "YOUR_ESTEVAO_BASE_URL_HERE",
"ESTEVAO_DEFAULT_PRAYER_BOOK": "YOUR_ESTEVAO_DEFAULT_PRAYER_BOOK_HERE",
"ESTEVAO_TIMEZONE": "YOUR_ESTEVAO_TIMEZONE_HERE",
"ESTEVAO_LANGUAGE": "YOUR_ESTEVAO_LANGUAGE_HERE",
"MCP_PUBLIC_URL": "YOUR_MCP_PUBLIC_URL_HERE",
"MCP_ENCRYPTION_KEY": "YOUR_MCP_ENCRYPTION_KEY_HERE",
"DATABASE_URL": "YOUR_DATABASE_URL_HERE"
}
}
}
}
Fojin — Buddhist Canon Tools
{
"mcpServers": {
"fojin-buddhist-canon-tools": {
"command": "uvx",
"args": [
"fojin-mcp"
]
}
}
}
Frequently asked questions
Estevao MCP is categorized under Spirituality & Esoterica and uses a local stdio subprocess. Fojin — Buddhist Canon Tools belongs to Spirituality & Esoterica and uses a local stdio subprocess. Pick Estevao MCP for spirituality & esoterica work and Fojin — Buddhist Canon Tools for spirituality & esoterica.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Estevao MCP has no declared pricing — check the project's own site. Fojin — Buddhist Canon Tools has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add estevao-mcp and fojin-buddhist-canon-tools as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Estevao MCP has a quality signal of 53/100 (Good) with 1 views, 0 installs and 0 GitHub stars. Fojin — Buddhist Canon Tools has 64/100 (Good) with 1 views, 0 installs and 352 GitHub stars.