Ably MCP by usefulapi

io.usefulapi由 usefulapi.io 发布官方发布者v1.36.5更新于 Nov 8, 2026

MCP server for Ably — channel history, presence, occupancy, stats, publish, and app management.

已验证Streamable HTTP可网页运行云端与基础设施沟通与协作数据与分析

概览

Ably MCP by usefulapi 的托管 MCP 服务（ably.usefulapi.io），由 usefulapi.io 发布；无需登录；Streamable HTTP；15 个工具。

暂无 AI 概览：以下信息来自注册中心条目和服务本身。

发布者
usefulapi.io
端点
ably.usefulapi.io
最近检查

安装

在 SourceWeft 中

  1. 打开 控制台中的 Ably MCP by usefulapi，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.usefulapi%2Fably/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "ably-by-usefulapi": {
      "type": "http",
      "url": "https://ably.usefulapi.io/mcp"
    }
  }
}

README

Ably MCP by usefulapi

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

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://ably.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http ably https://ably.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
json
{  "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.

Tools

ToolTypeWhat it does
ably_get_channel_historyreadGet channel message history
ably_get_presencereadGet channel presence set
ably_get_presence_historyreadGet channel presence history
ably_get_channel_detailsreadGet channel details / occupancy
ably_list_channelsreadList active channels
ably_get_statsreadGet app statistics
ably_get_service_timereadGet Ably service time
ably_publish_messagewritePublish a message to a channel
ably_whoamireadGet control token / account info
ably_list_appsreadList Ably apps
ably_list_keysreadList an app's API keys
ably_list_namespacesreadList an app's channel namespaces
ably_list_queuesreadList an app's queues
ably_list_rulesreadList an app's integration rules
ably_get_account_statsreadGet account-level statistics
ably_usage_statusmetaUsage status (free-tier meter)
ably_request_featuremetaRequest a missing feature
ably_upgrademetaUpgrade to Pro or Pro+
ably_cancel_subscriptionmetaCancel 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.

Pricing

PlanPriceLimit
Free$050 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 [email protected].

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 [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.

来源：servers/ably/README.md，提交 4046075

工具

15

ably_get_channel_history

Get channel message history

Retrieve historical messages published to a channel, newest-first by default. REST: GET /channels/{channel}/messages.

输入参数endlimitstartchannel必填direction

ably_get_presence

Get channel presence set

List the members currently present on a channel (who is online now). REST: GET /channels/{channel}/presence.

输入参数limitchannel必填clientIdconnectionId

ably_get_presence_history

Get channel presence history

Retrieve historical presence events (enter/leave/update) for a channel. REST: GET /channels/{channel}/presence/history.

输入参数endlimitstartchannel必填direction

ably_get_channel_details

Get channel details / occupancy

Get status and occupancy metrics for a single channel (connections, publishers, subscribers, presence members). REST: GET /channels/{channel}.

输入参数channel必填

ably_list_channels

List active channels

Enumerate channels that are currently active in the app. Requires the API key to have the 'channel-metadata' capability. REST: GET /channels.

输入参数bylimitprefix

ably_get_stats

Get app statistics

Retrieve message/connection/channel usage statistics for the app tied to the API key, bucketed by time. REST: GET /stats.

输入参数endunitlimitstartdirection

ably_get_service_time

Get Ably service time

Return the current Ably service time in ms since epoch. Useful for aligning start/end windows to the server clock. REST: GET /time.

无需输入参数。

ably_publish_message

Publish a message to a channel

WRITE: 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.

输入参数data必填namechannel必填clientId

ably_whoami

Get control token / account info

Return 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.

无需输入参数。

ably_list_apps

List Ably apps

List 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.

输入参数account_id

ably_list_keys

List an app's API keys

List the API keys for an app, including their capabilities (but not the full secret). Control API: GET /apps/{app_id}/keys.

输入参数app_id必填

ably_list_namespaces

List an app's channel namespaces

List the channel namespaces (channel-rule prefixes) configured for an app, e.g. persistence and push settings. Control API: GET /apps/{app_id}/namespaces.

输入参数app_id必填

ably_list_queues

List an app's queues

List the Ably Queues (AMQP/STOMP message queues) provisioned for an app, with their state and messaging stats. Control API: GET /apps/{app_id}/queues.

输入参数app_id必填

ably_list_rules

List an app's integration rules

List the integration rules (reactor rules: webhooks, AWS Lambda/SQS/Kinesis, Kafka, Pulsar, etc.) configured for an app. Control API: GET /apps/{app_id}/rules.

输入参数app_id必填

ably_get_account_stats

Get account-level statistics

Retrieve 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.

输入参数endunitlimitstartaccount_id

版本历史

22
  1. v1.36.5最新Nov 8, 2026
  2. v1.36.4Nov 7, 2026
  3. v1.35.3Nov 5, 2026
  4. v1.35.2Nov 5, 2026
  5. v1.35.1Nov 4, 2026
  6. v1.35.0Nov 3, 2026
  7. v1.34.1Nov 3, 2026
  8. v1.33.0Nov 1, 2026
  9. v1.31.0Oct 31, 2026
  10. v1.30.0Oct 31, 2026
  11. v1.29.2Oct 30, 2026
  12. v1.29.0Oct 29, 2026
  13. v1.24.0Oct 26, 2026
  14. v1.21.3Oct 25, 2026
  15. v1.21.0Oct 25, 2026
  16. v1.20.0Oct 24, 2026
  17. v1.17.0Oct 23, 2026
  18. v1.16.4Oct 22, 2026
  19. v1.16.3Oct 21, 2026
  20. v1.11.1Oct 9, 2026
  21. v1.10.0Oct 9, 2026
  22. v1.0.1Sep 16, 2026

评分

已满足适用检查项的 100%

该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分

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