Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
作者提供的说明(英文原文)
MCP server for Ably — channel history, presence, occupancy, stats, publish, and app management.
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。
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。
选择你使用的 AI 应用,然后复制设置。
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:
https://ably.usefulapi.io/mcp在终端中运行这条命令
claude mcp add --transport http ably https://ably.usefulapi.io/mcp粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"ably": {
"url": "https://ably.usefulapi.io/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。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"ably": {
"type": "http",
"url": "https://ably.usefulapi.io/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:
https://ably.usefulapi.io/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。
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。
ably_get_channel_historyRetrieve historical messages published to a channel, newest-first by default. REST: GET /channels/{channel}/messages.
ably_get_presenceList the members currently present on a channel (who is online now). REST: GET /channels/{channel}/presence.
ably_get_presence_historyRetrieve historical presence events (enter/leave/update) for a channel. REST: GET /channels/{channel}/presence/history.
ably_get_channel_detailsGet status and occupancy metrics for a single channel (connections, publishers, subscribers, presence members). REST: GET /channels/{channel}.
ably_list_channelsEnumerate channels that are currently active in the app. Requires the API key to have the 'channel-metadata' capability. REST: GET /channels.
ably_get_statsRetrieve message/connection/channel usage statistics for the app tied to the API key, bucketed by time. REST: GET /stats.
ably_get_service_timeReturn the current Ably service time in ms since epoch. Useful for aligning start/end windows to the server clock. REST: GET /time.
ably_publish_messageWRITE: publish a message to a channel. Every connected subscriber receives it in real time. This is a real, outward-facing side effect — confirm the channel and payload before calling. REST: POST /channels/{channel}/messages.
ably_whoamiReturn details about the configured control token: the account and user it belongs to and its capabilities. Good first call to confirm control-plane access. Control API: GET /me.
ably_list_appsList all apps in the account (id, name, status, tls-only). Account id is resolved automatically from the control token when ABLY_ACCOUNT_ID is unset. Control API: GET /accounts/{account_id}/apps.
ably_list_keysList the API keys for an app, including their capabilities (but not the full secret). Control API: GET /apps/{app_id}/keys.
ably_list_namespacesList the channel namespaces (channel-rule prefixes) configured for an app, e.g. persistence and push settings. Control API: GET /apps/{app_id}/namespaces.
ably_list_queuesList the Ably Queues (AMQP/STOMP message queues) provisioned for an app, with their state and messaging stats. Control API: GET /apps/{app_id}/queues.
ably_list_rulesList the integration rules (reactor rules: webhooks, AWS Lambda/SQS/Kinesis, Kafka, Pulsar, etc.) configured for an app. Control API: GET /apps/{app_id}/rules.
ably_get_account_statsRetrieve aggregated usage statistics across the whole account, bucketed by time. Account id is resolved from the control token when ABLY_ACCOUNT_ID is unset. Control API: GET /accounts/{account_id}/stats.
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7日
注册名称已通过域名 usefulapi.io 验证(注册中心会核实域名所有权)
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
在 21 毫秒内响应(HTTP 200)
无需登录
已读取 15 个工具描述,未发现针对 AI 的隐藏指令
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。
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。
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。
GitHub 仓库最后更新于–,最新版本(1.36.2)于今天进入注册中心。
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。
同一分类中有:Spec Driven Development, Remote Desktop Commander, OpenTakeoff
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ 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
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Construction takeoff for AI agents: load plans, set scale, measure, count, export with provenance.
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。
Query Ably realtime channels and manage your apps from Claude, Cursor, or any MCP client. Hosted, no local install — connect with your Ably API key.
Live endpoint: https://ably.usefulapi.io/mcp · Homepage: https://usefulapi.io/ably
https://ably.usefulapi.io/mcp.claude mcp add --transport http ably https://ably.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "ably": { "url": "https://ably.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Ably credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/ably/
On first connect you'll paste your Ably API key. It's validated, stored per-user, and scoped to you.
| Tool | Type | What it does |
|---|---|---|
ably_get_channel_history | read | Get channel message history |
ably_get_presence | read | Get channel presence set |
ably_get_presence_history | read | Get channel presence history |
ably_get_channel_details | read | Get channel details / occupancy |
ably_list_channels | read | List active channels |
ably_get_stats | read | Get app statistics |
ably_get_service_time | read | Get Ably service time |
ably_publish_message | write | Publish a message to a channel |
ably_whoami | read | Get control token / account info |
ably_list_apps | read | List Ably apps |
ably_list_keys | read | List an app's API keys |
ably_list_namespaces | read | List an app's channel namespaces |
ably_list_queues | read | List an app's queues |
ably_list_rules | read | List an app's integration rules |
ably_get_account_stats | read | Get account-level statistics |
ably_usage_status | meta | Usage status (free-tier meter) |
ably_request_feature | meta | Request a missing feature |
ably_upgrade | meta | Upgrade to Pro or Pro+ |
ably_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with ably_upgrade (it returns a Stripe Checkout link). Cancel any time with ably_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running ably_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.