Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
One change · claude-code

Feature availability changed

feature-availability

Nearest release: v2.1.251, published 10 hours before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

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First seen 14 Aug 2026 this site's first read of the page
Recorded edits15to this page, all time

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3232 
3333* **MCP servers**: [connectors from claude.ai](/docs/en/mcp#use-mcp-servers-from-claude-ai) load only when your claude.ai subscription is the active authentication method. [Tool search](/docs/en/mcp#configure-tool-search) is off by default when `ANTHROPIC_BASE_URL` points to a non-first-party host, and isn't supported on Google Cloud's Agent Platform models earlier than the Claude 4.5 generation or on Microsoft Foundry [deployments hosted on Azure](https://platform.claude.com/docs/en/build-with-claude/claude-in-microsoft-foundry#hosting-options)
3434* **Subagents**: the built-in [Explore subagent](/docs/en/sub-agents#built-in-subagents) caps its inherited model at Opus on the Claude API, and inherits the main conversation's model directly on any other provider, including Claude Platform on AWS
35* **[Commands](/docs/en/commands#all-commands)**: `/design-sync`, `/import` with its `claude import` subcommand form, and `/radio` are unavailable on Amazon Bedrock, Google Cloud's Agent Platform, Microsoft Foundry, and Claude Platform on AWS, `/voice` requires a claude.ai account, and `/list-agents` and its alias `/peers` are available only in sessions where [cross-session messaging is enabled](/docs/en/cross-session-messaging#availability)
35* **[Commands](/docs/en/commands#all-commands)**:
36 * `/design-sync` and `/import` with its `claude import` subcommand form are unavailable on Amazon Bedrock, Google Cloud's Agent Platform, Microsoft Foundry, and Claude Platform on AWS
37 * `/voice` requires a claude.ai account
38 * `/list-agents` and its alias `/peers` are available only in sessions where [cross-session messaging is enabled](/docs/en/cross-session-messaging#availability)
3639 
3740### Features that require a Claude subscription
3841 
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217220 
218221<Tabs>
219222 <Tab title="Amazon Bedrock">
220 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [web search](/docs/en/tools-reference#websearch-tool-behavior), [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync`, `/import`, and `/radio` commands](/docs/en/commands#all-commands).
223 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [web search](/docs/en/tools-reference#websearch-tool-behavior), [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync` and `/import` commands](/docs/en/commands#all-commands).
221224 
222225 **Partial support:**
223226 
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230233 </Tab>
231234 
232235 <Tab title="Claude Platform on AWS">
233 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), [GitHub Actions](/docs/en/github-actions), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync`, `/import`, and `/radio` commands](/docs/en/commands#all-commands).
236 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), [GitHub Actions](/docs/en/github-actions), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync` and `/import` commands](/docs/en/commands#all-commands).
234237 
235238 **Available where Amazon Bedrock is not:** [web search](/docs/en/tools-reference#websearch-tool-behavior).
236239 
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242245 </Tab>
243246 
244247 <Tab title="Google Cloud's Agent Platform">
245 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync`, `/import`, and `/radio` commands](/docs/en/commands#all-commands).
248 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync` and `/import` commands](/docs/en/commands#all-commands).
246249 
247250 **Partial support:**
248251 
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256259 </Tab>
257260 
258261 <Tab title="Microsoft Foundry">
259 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), [GitLab CI/CD](/docs/en/gitlab-ci-cd), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync`, `/import`, and `/radio` commands](/docs/en/commands#all-commands).
262 **Not available:** all [features that require a Claude subscription](#features-that-require-a-claude-subscription), plus [fast mode](/docs/en/fast-mode), [Advisor](/docs/en/advisor), [Channels](/docs/en/channels), [GitLab CI/CD](/docs/en/gitlab-ci-cd), the [analytics dashboard](/docs/en/analytics), [server-managed settings](/docs/en/server-managed-settings), and the [`/design-sync` and `/import` commands](/docs/en/commands#all-commands).
260263 
261264 **Partial support:**
262265