プロトタイプ · プレビュー版:公式レジストリのすべてのサーバーを掲載し、30分ごとに同期しています。レビューとアカウント機能は今後のステップで始まります。
PopNx MCPAIを使う人のためのMCPサーバー · やさしい言葉で解説

2b2t Atlas

作者:bobymicjohnバージョン 1.1.0i★ –iクラウドで動く
レジストリ名io.github.bobymicjohn/2b2t-atlas

インストール

概要

作者による説明(英語の原文)

Search 2b2t bases, WDLs, signs, saved inventories, rare blocks, mobs, map art and NoCom history.

PopNx MCPの3つの柱

この3つを1つのスコアにまとめることはしません。意見、測定、人気はそれぞれ別のものだからです。

できること

このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。

  • 接続方法: クラウドで動く
  • トランスポート: Streamable HTTP
  • カテゴリ: 旅行・地図・天気

インストール

使っているAIアプリを選んで、設定をコピーしてください。

インストールの前に

必要なもの

どのアプリを使っていますか?

上でアプリを選んでください。選んだアプリを覚えておくので、次からはボタンに「…にインストール」と表示されます。

ウェブ、デスクトップ、モバイルのClaudeで使えます:

  1. Settings → Connectors を開く
  2. Add custom connector を押す
  3. 下のアドレスを貼り付けて Add を押す
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Add2https://…3
https://api.blackportal.cloud/mcp

ターミナルでこれを実行します

claude mcp add --transport http 2b2t-atlas https://api.blackportal.cloud/mcp

Cursorで開く

または、設定を自分でコピーする

プロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます

{
  "mcpServers": {
    "2b2t-atlas": {
      "url": "https://api.blackportal.cloud/mcp"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

VS Codeで開く

または、設定を自分でコピーする

プロジェクトの .vscode/mcp.json に貼り付けます

{
  "servers": {
    "2b2t-atlas": {
      "type": "http",
      "url": "https://api.blackportal.cloud/mcp"
    }
  }
}

ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。

ChatGPTがつなげるのは、インターネット上のサーバーだけです:

  1. ウェブ版のChatGPTを開き → Settings → Connectors (Apps)
  2. Create または Add を押す(プランによっては、先に Advanced で Developer mode をオンにする必要があります)
  3. 下のアドレスを貼り付け、名前を付けて保存する
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Create2https://…3
https://api.blackportal.cloud/mcp

メニューの名前は、プランや時期によって少し違うことがあります。

選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。

この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。

できること

ツールの名前と説明は、サーバーが2026年11月7日に返したそのままの内容です。書いたのは作者で、私たちではありません。プレーンテキストとして表示しています。

  • get_world_find_map

    Get spatial aggregates of captured Find positions, using the same filters as search_world_find. Requires four viewport bounds and a power-of-two cellSize. Oversized views coarsen cells without dropping positions. total counts block positions plus capture-specific objects across t

  • get_location

    Get one canonical location by ID, including history, groups, warps, renders, attachments, WDLs and provenance. For name discovery use search_locations; for name resolution with nearby context use research_location. Prefer interactiveUrl for human links and citations. recordUrl is

  • get_warps

    List every Archive warp linked to a location, including landing coordinates, capture date, checksum, and WDL links when available. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias with a permanent HTTP 301 redirect to the interactive HTM

  • find_nocom_portals

    Find historical NoCom portal groups near native Minecraft coordinates. Groups join face-adjacent observed portal blocks; they are not simultaneous active portals or verified Nether connections. Only Overworld portal observations exist; Nether/End return coverage=not_captured. Rad

  • get_nocom_daily_hits

    Get exact daily NoCom hit counts over an inclusive UTC date range. Up to 366 days globally, or 31 days for a native-block rectangle using all four min/max coordinates. Resolve named locations with get_location first. A rectangle includes intersecting 16x16 chunks, not precise pla

  • search_nocom_sign_history

    Search historical NoCom sign text one captured version at a time. Prefer this to combined-text search for exact history. match=phrase, allWords or word (one whole word/username). Optional inclusive UTC dates filter actual read timestamps, not continuous presence. Optional native

  • get_world_find_history

    Read public capture history at one native dimension/category/XYZ position, including sources outside the previous search filter. Up to 50 observations per page; follow nextOffset. detailsJson contains saved block data or deferred inventory metadata. Use an observation's id with g

  • find_nocom_rare_blocks

    Query the complete released NoCom rare-block extraction: 419 Overworld bedrock positions above Y4 and 39 End portal frame positions. Frames may be ordinary stronghold frames; these are blocks, not structures or full portals. Supply neither x/z to discover all records, or both for

  • search_nocom_signs

    Search captured historical NoCom sign text. Text is a case-insensitive literal substring, so Mu also matches Maximus. For whole-word matching use search_world_find with sources=[nocom] and match=word. Supply text (2..100 literal characters) for release-wide search, x and z for ne

  • research_nocom_area

    Preferred entry point for 'what does NoCom know about this area?'. For nearby catalog locations, groups and preservation without NoCom evidence use research_area. Supply exactly one origin: location_name (exact, case-insensitive), location_id, or native x/z. Ambiguous names retur

  • find_nocom_daily_chunks

    List observed NoCom chunks and exact counts for one UTC day inside a native-block rectangle no larger than 16384x16384 blocks. Max 1000 rows, default 100. Follow nextCursor with unchanged date/dimension/bounds; use the linked gzip CSV for a complete dimension/day export. Chunk co

  • get_render_metadata

    List public map-render metadata for a location, including tile templates, exact bounds, coordinate scheme, dates, provenance, and source-WDL links. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias with a permanent HTTP 301 redirect to th

  • search_world_find

    Search signs, storage, rare blocks, mobs, map art, banners, item frames and other saved objects. Uses the same filters as GET /api/find, combining block captures at one dimension/category/XYZ. Saved objects retain distinct capture/object IDs, including mobs sharing a block. named

  • get_world_find_inventory

    Read saved contents of one public storage observation from Find search/history. Resolves saved inventories on demand without scanning raw worlds. status distinguishes recorded, empty, unknown, not_indexed and unavailable; unknown totals are null. Page items with nextOffset and un

  • find_nocom_storage

    Find historical NoCom chest/shulker/ender-chest block positions near native Minecraft coordinates. Resolve a named base with get_location/search_locations first and use its native dimension. Not inventories, ownership or current survival. Only Overworld records were captured; oth

  • get_highway

    Get a known public highway or canal ID with native-dimension geometry, construction metadata, credited groups, evidence notes, attachments and source links. To discover its ID use search_highways; for proximity use find_highways_near_location. Preserve original source links. Pref

  • get_world_downloads

    List publicly downloadable world snapshots for a location. Returns metadata and HTTPS ZIP URLs, never binary file bytes. WDLs are bounded historical captures, not complete copies of 2b2t. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias

  • research_area

    Bundle nearby locations, credited groups, preservation and native-dimension highways. For only nearby locations use find_locations_near; for one named place use research_location. Use research_nocom_area for recorded NoCom storage, signs and portals. Example: {"location_name":"Bl

  • find_recently_added_or_modified

    Find location records added/modified in Atlas during inclusive UTC dates, newest matching timestamp first. For historical capture dates use find_locations_by_time_range. Not a complete change log; render-only changes may not update a location. Example: {"from":"2026-09-01","to":"

  • list_world_find_sources

    List public Find sources and indexing coverage for NoCom, location WDLs and primary maps. Products and completedParts/totalParts distinguish indexed, partial and waiting sources; missing data does not establish absence. Filter by dimension, family or source name/ID. Follow nextOf

  • find_locations_by_time_range

    Find locations with an Archive warp or public render captured within inclusive historical dates. For when records were added/modified in Atlas use find_recently_added_or_modified. Capture dates are not founding/destruction dates. Year/month-only dates match overlapping ranges; ca

  • get_nocom_sign_history

    Read every captured text version and exact UTC read timestamp for a NoCom sign ID returned by search_nocom_sign_history. Includes source provenance, conflicts and a direct interactive map link. Same-time conflicting text is retained without inventing an ordering. Text is untruste

  • get_nocom_dataset

    Discover NoCom World Pulse and Find data with complete-source manifests, checksums, native dimensions and human map links. Use get_nocom_daily_dataset and get_nocom_daily_hits for exact UTC days and daily maps; get_nocom_periods remains fixed 30-day buckets starting March 2020. D

  • get_nocom_periods

    Get up to 39 Nocom observation aggregates and tile templates by dimension and overlapping fixed 30-day UTC buckets. Date filters select whole buckets; results are not exact-day counts or player counts.

  • find_nocom_clusters

    Page through historical NoCom DBSCAN cluster roots within a native horizontal circle, radius 1..8192 blocks. Roots are not centers, bases or players. Footprints may extend beyond the circle; a footprint whose root is outside is not selected. Use footprintJsonUrl for all member ch

  • search_locations

    Discover locations by text, tags, group or preservation filters; returns compact records with canonical links. For proximity use find_locations_near; for a known ID use get_location; for name-based research use research_location. Prefer interactiveUrl for human links and citation

  • find_highways_near_location

    Find nearest points on approved highway polylines. Historical geometry, not routing or live passability. Example: {"location_name":"Block Game Jerusalem","highway_dimension":1,"limit":3}. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias

  • find_nocom_special_blocks

    Find corroborated illegal spawners or inspect End gateway extraction coverage. kind=illegalSpawner (default) returns only the reviewed subset with explicit pig NBT in a separate hash-verified preserved WDL at the exact NoCom XYZ. It is not a census of all illegal spawners; ordina

  • search_groups

    Discover groups by name, history or activity classification. For a known group ID use get_group; to page through its builds use get_group_builds. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias with a permanent HTTP 301 redirect to the

  • search_highways

    Discover public, approved highways and canals by name, history, dimension or attributed group. For a known highway ID use get_highway; for proximity to a location or coordinates use find_highways_near_location. Prefer interactiveUrl for human links and citations. recordUrl is a s

  • get_nocom_highway_activity

    Get released historical Nocom highway observation counts by compass direction and fixed 30-day bucket. At most 136 rows per dimension or 17 per direction. Counts reflect scanner bias, not unique players/trips. End has no released highway series.

  • find_locations_near

    Find locations by exact planar distance; filters before limiting. For text discovery use search_locations; for nearby groups, preservation and highways together use research_area. Example: {"location_name":"Mu Megabase","radius":30000000,"limit":10,"exclude_origin":true}. Prefer

  • find_preserved_builds

    Find preserved 2b2t builds that have both a public map render and a downloadable bounded world snapshot, optionally filtered by group, dimension, or capture dates. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance alias with a permanent HTTP 30

  • get_group

    Get a known group ID with history, links, total build count and the first 20 builds. To discover its ID use search_groups. Use get_group_builds with offset for additional builds; get_location for full location details. Prefer interactiveUrl for human links and citations. recordUr

  • get_nocom_daily_dataset

    Discover complete raw-source NoCom daily hit coverage, source checksums, daily query routes, map tiles and a manifest linking every dimension/day CSV. Unlike World Pulse monthly summaries, daily data includes all released server-1 hits and retains legacy timestamps. Discover cove

  • get_group_builds

    Page through a group's builds in stable name/ID order. Pass offset=0 initially, then advance by the returned count until a short page. get_group supplies the total count and first 20 builds. Prefer interactiveUrl for human links and citations. recordUrl is a stable provenance ali

  • get_dataset_stats

    Return current counts and machine-readable discovery links for the public 2b2t Atlas dataset.

  • research_location

    Research a place by name or search phrase: returns a full record and nearby places for a unique match. Multiple matches without a unique exact name return AMBIGUOUS_LOCATION with candidate IDs; choose one with get_location before joining records. For only a known ID use get_locat

基本チェックi

誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月8日にチェック

  • ✓ 合格

    作者とリポジトリが一致

    レジストリ名は、リポジトリを所有するGitHubアカウント bobymicjohn で確認済みです

  • … 未チェック

    今もメンテナンスされている

    このリポジトリはまだGitHubから読み取っていません

  • … 未チェック

    ライセンスがある

    このリポジトリはまだGitHubから読み取っていません

  • ✓ 合格

    エンドポイントが応答する

    214ミリ秒で応答(HTTP 200)

  • – 対象外

    OAuthでサインイン

    サインイン不要

  • ✓ 合格

    ツールの説明に隠れた指示がない

    38件のツールの説明を読み、AIへの隠れた指示は見つかりませんでした

旅行・地図・天気のほかのサーバーとの比較i

  • このカテゴリのほかの1716件のうち0%よりスターが多い
  • このカテゴリのほかの1716件のうち60%より最近レジストリに公開
  • 基本チェックの結果が、このカテゴリのほかの1716件のうち100%と同じかそれ以上

レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。

よくある質問

2b2t Atlasは安全ですか?

当てはまる基本チェック3項目のうち3項目に合格しました。コードは読んでいません。キーやトークンを追加する前に、サーバーがどんなアクセスを求めているかを確認し、必要な権限だけを持つキーを使ってください。

どんなキーやコードが必要ですか?

レジストリには必須のキーは載っていません。ただし、最初に使うときにサインインを求めるサーバーもあります。

パソコンで動きますか、それともクラウドですか?

作者のクラウドで動きます。インストール不要でインターネット経由でつながりますが、送った内容は作者のサーバーを通ります。

今もメンテナンスされていますか?

GitHubリポジトリの最終更新は–、最新バージョン(1.1.0)がレジストリに届いたのは21 日前です。

どのアプリで使えますか?

Claude Desktop、Claude Code、Cursor、VS CodeなどのMCP対応アプリで使えます。URLでつながるので、リモートMCPサーバーに対応したアプリ(開発者モードのChatGPTなど)でも使えます。

代わりに使えるものは?

同じカテゴリには:ThaiData UK, Maproll, Agro API MCP by usefulapi

代わりの候補

同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。

カードの見方:★ GitHubスターi3つの柱:レビュー · チェック · 利用状況i更新=最新バージョンをレジストリに公開した日i

ThaiData UK

作者:swifttiger888-commits

UK Thai restaurant data from FSA inspections: hygiene ratings, city stats, postcode search.

クラウドで動く今日更新
インストール

Maproll

作者:maproll-io

Make production-ready static maps. Every map is a URL you can embed anywhere.

パソコンで動く今日更新
インストール

作者のREADME

READMEを開く

作者のリポジトリから書かれたとおりにコピーしたものです。PopNx MCPは内容を確認・推奨していません。HTML、画像、スクリプトは取り除いています。リンクはこのサイトの外へ移動します。

2b2tAtlas Public API

Use Atlas data in your own map, mod or research tool. Look up places, groups and highways, find a saved world, or search captured signs, inventories, mobs and map art. Public reads need no account or API key.

This repo has the API reference, HTTP examples and a dated copy of the application source.

Checked October 26, 2026: 57 public GET routes and 38 read-only MCP tools. Recorded response examples are from October 19; values and counts can change. Use the live website reference or the complete route catalog for exact parameters.

Base URL: https://api.blackportal.cloud. You can make requests from a browser, a command line, or your own code.

  • API reference
  • Live OpenAPI schema
  • Coordinates and render tiles
  • BlueMap 3D views
  • Unified Find, inventories and saved objects
  • Nocom data
  • MCP setup and tools
  • Current facts and canonical links for integrations
  • Changelog
  • Source versions and the current application stack
  • Application source snapshot - September 26, 2026 source and setup instructions.

Try it

Open the location list in a browser, or run one of these commands. On Windows PowerShell 5.1, use curl.exe.

curl --fail "https://api.blackportal.cloud/api/locations"

curl --fail "https://api.blackportal.cloud/api/groups" curl --fail "https://api.blackportal.cloud/api/renders?limit=10" curl --fail "https://api.blackportal.cloud/api/nocom/highways?dimension=nether&direction=northeast"

List responses are JSON arrays. Warps, renders, and attachments accept limit and offset; the default limit is 500 and the maximum is 1,000. Locations return the complete catalog.

For a location picker or directory, use /api/locations/directory. It returns compact rows with names, groups, counts and preferred actions. Fetch /api/locations/{id} when someone opens a record for its full history and media.

Request examples

examples/requests.http contains ordinary HTTP requests for catalog records, Find, inventories and historical observations. Use the API from whatever language or HTTP tool you already use. No Atlas client package is required.

The application snapshot is separate from the current API reference. Its setup guides describe the September 26, 2026 source; they do not describe later production features or runtime changes.

Endpoints

All routes below use GET. See the reference for response fields, filters, caching, and errors.

ResourceRoutes
Locations/api/locations, /api/locations/directory, /api/locations/map, /api/locations/{id}, /api/locations/aliases
Groups/api/groups, /api/groups/{id}
Highways/api/highways, /api/highways/{id}
Archive warps/api/warps, /api/warps/{id}
Warp WDL metadata and ZIP/api/warps/{id}/world-download, /api/warps/{id}/world-download.zip
Renders/api/renders, /api/renders/{id}, /api/locations/{id}/renders
Preserved render-source WDL metadata and ZIP/api/renders/{id}/world-download, /api/renders/{id}/world-download.zip
Historical media/api/attachments, /api/attachments/{id}
Map layers/api/maprenders, /api/maprenders/catalog
Unified Find/api/find, /api/find/map, /api/find/sources, /api/find/source-options, /api/find/history, /api/find/inventory, /api/find/objects/{renderId}/{objectId}
Saved galleries/api/renders/{renderId}/explore/objects, /api/renders/{renderId}/explore/objects/{id} and its /art.png preview
NoCom/api/nocom, /api/nocom/periods, /api/nocom/highways, /api/nocom/hits and its daily/chunk/tile routes, /api/nocom/find/*
Popularity/api/popularity?days=7, 30 or 90

Client behavior

  • Cache catalog responses and honor HTTP cache headers. In Minecraft clients, perform HTTP requests and image decoding outside the render/tick thread.
  • Use interactiveUrl for a location page, apiUrl for JSON, and worldDownloadUrl for a saved world. For a Find object's 3D destination, prefer savedObject.locationLink, resolved against https://2b2tatlas.com. blueMapUrl opens the standalone viewer and is optional and render-specific.
  • Handle null fields and ignore unknown JSON properties.
  • Coordinates use the record's native dimension: 0 Overworld, 1 Nether, 2 End. Tile-template {y} is a tile row, not Minecraft elevation.
  • WDLs are partial historical Java saves. Their metadata includes scope, provenance, size, and SHA-256; ZIP downloads support HTTP ranges.
  • Historical coordinates and renders do not describe the current server state. Nocom observation counts are not unique-player counts.
  • Saved inventories come from WDL captures. NoCom records container positions, not their contents. Neither an old capture nor a missing result tells you that a chest was later emptied or looted.
  • Retain source URLs, captions, attribution, and evidence fields when copying records so the original material can be checked.

MCP

Endpoint: https://api.blackportal.cloud/mcp. Transport: Streamable HTTP. The server is stateless and read-only, with no authentication required.

The MCP guide includes client configuration, the current tools, and resource URIs. The registry name is io.github.bobymicjohn/2b2t-atlas; its manifest is server.json.

Bulk data

Static exports are hosted on 2b2tatlas.com:

FileContent
dataset.jsonDataset metadata and catalog links
locations.jsonlLocation records
groups.jsonlGroups and relationships
highways.jsonlApproved highways and relationships
media.jsonlHistorical media records
world-downloads.jsonlAvailable partial WDLs, checksums, and source links
llms.txtData and documentation index

Use these exports for bulk imports. Keep entity IDs and canonical URLs with imported records. The WDL catalog also has an HTML view.

Existing integration

XaeroTools supports an optional Atlas location overlay with source links and local copies of Atlas map imagery.

Contributing

See CONTRIBUTING.md for local checks and pull requests. Report documentation errors and incorrect request examples through issues.

License

Atlas-authored code, documentation and the full stack are released under the Unlicense. Use, modify and share them however you like; no permission or Atlas attribution is required. The same goes for Atlas's factual catalog. ATTRIBUTION.md has optional credit formats; NOTICE.md covers third-party media and source terms.

2b2tAtlas is not affiliated with Mojang Studios, Microsoft, or the operators of 2b2t.

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