原型 · 预览版:收录官方注册中心里的全部服务器,每 30 分钟同步一次。评价和账户功能将在后续阶段推出。
PopNx MCP为使用 AI 的人准备的 MCP 服务器 · 用大白话讲清楚

2b2t Atlas

作者:bobymicjohn版本 1.1.0i★ –i在云端运行
注册名称io.github.bobymicjohn/2b2t-atlas

安装

概览

作者提供的说明(英文原文)

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

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

  • 连接方式: 在云端运行
  • 传输方式: Streamable HTTP
  • 分类: 旅行、地图与天气

安装

选择你使用的 AI 应用,然后复制设置。

安装之前

你需要

你用的是哪个应用?

在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude:

  1. 打开 Settings → Connectors
  2. 点击 Add custom connector
  3. 粘贴下面的地址,然后点击 Add
  4. 如果要求登录,请登录作者的服务
SettingsConnectors1+ Add2https://…3
https://api.blackportal.cloud/mcp

在终端中运行这条命令

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

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json

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

浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

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

浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。

ChatGPT 只能连接互联网上的服务器:

  1. 打开网页版 ChatGPT → Settings → Connectors (Apps)
  2. 点击 Create 或 Add(部分套餐需要先在 Advanced 中开启 Developer mode)
  3. 粘贴下面的地址,起个名字,然后保存
  4. 如果要求登录,请登录作者的服务
SettingsConnectors1+ Create2https://…3
https://api.blackportal.cloud/mcp

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上,无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。

它能做什么

工具名称和描述与服务器在 2026年11月7日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。

  • 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

基础检查i

我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月8日

  • ✓ 通过

    作者与仓库一致

    注册名称已通过 GitHub 账户 bobymicjohn 验证,该账户拥有此仓库

  • … 尚未检查

    仍在维护

    我们还没有从 GitHub 读取这个仓库

  • … 尚未检查

    有许可证

    我们还没有从 GitHub 读取这个仓库

  • ✓ 通过

    端点有响应

    在 214 毫秒内响应(HTTP 200)

  • – 不适用

    使用 OAuth 登录

    无需登录

  • ✓ 通过

    工具描述中没有隐藏指令

    已读取 38 个工具描述,未发现针对 AI 的隐藏指令

与“旅行、地图与天气”中的其他服务器比较i

  • 星标数多于此分类中其他 1722 个服务器的 0%
  • 发布到注册中心的时间比此分类中其他 1722 个服务器的 59% 更新
  • 基础检查结果等于或优于此分类中其他 1722 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。

常见问题

2b2t Atlas 安全吗?

它在 3 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。

它需要哪些密钥或代码?

注册中心没有列出必需的密钥,不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端?

它在作者的云端运行。通过互联网连接,无需安装,但你发送的内容会经过作者的服务器。

它还在维护吗?

GitHub 仓库最后更新于–,最新版本(1.1.0)于21天前进入注册中心。

哪些应用可以使用它?

支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。

有什么可以替代它?

同一分类中有:topo^alpin, Openvan Travel, Matryoshka Mind Map

替代选择

同一分类中其他作者的服务器,按星标数排序。

如何看卡片:↓ 每周下载量i★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

topo^alpin

Avalanche bulletins, mountain weather, stations, huts, ski and snowshoe tours in the Alps.

作者:topoalpin.app起步阶段今天更新

在云端运行✓ topoalpin.app

Openvan Travel

Vanlife & RV data: roadbooks, fuel, tolls, ferries, visas, holidays, hazards, weather. openvan.camp

作者:openvancamp起步阶段↓ 203/周今天更新

电脑或云端

Matryoshka Mind Map

Read and write your Matryoshka Mind Map (nested mind map / TODO app) from AI agents.

作者:nhorie-canal起步阶段↓ 341/周今天更新

在你的电脑上运行

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

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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