346 pages for sonnet.

Example settings files Claude Code CLI · in the page settings-example …```json ~/.claude/settings.json theme={null} > { > "model": "claude-sonnet-5", > "modelSettings": { > "claude-sonnet-5": { "effortLevel": "xhigh" } > }, > "editorMode": "vim", > "theme":… All settings Claude Code CLI · in the page settings-reference …pes) * **Type**: string, one of the aliases `"fable"`, `"opus"`, or `"sonnet"`, which resolve to Claude Code's current default version of that model family, or a full model ID such as `"claude-opus-5-… Create custom subagents Claude Code CLI · in the page sub-agents …fort) depends on how the session was started | > | statusline-setup | Sonnet | When you run `/statusline` to configure your status line | > | claude-code-guide | Haiku | When you ask questions about C… Enterprise deployment overview Claude Code CLI · in the page third-party-integrations …AULT_FABLE_MODEL`, `ANTHROPIC_DEFAULT_OPUS_MODEL`, `ANTHROPIC_DEFAULT_SONNET_MODEL`, and `ANTHROPIC_DEFAULT_HAIKU_MODEL`. Without pinning, model aliases resolve to Claude Code's built-in default for t… Tools reference Claude Code CLI · in the page tools-reference …re true: * **Model**: the session's model is Claude Opus 4.8, Claude Sonnet 5, Claude Fable 5, or a later version of one of those families. * **Surface**: an interactive terminal session, including a… Claude Science changelog Claude Documentation · in the page claude-science/changelog …ds for 90 days * Enterprise: Claude can now save memories when Claude Sonnet 4.6 is turned off for your organization or custom role, if Claude Sonnet 5.5 or Claude Sonnet 5 is on * Mac: an update can… Customize Claude Tag Claude Documentation · in the page claude-tag/admins/customize …The options are the models your organization allows, such as Opus and Sonnet models, regardless of any individual member's own model access. The picker also lists model families. A scope set to a fami… Troubleshoot Claude Tag setup Claude Documentation · in the page claude-tag/admins/troubleshooting …ecker reviews each action and can stop it. The checker runs on Claude Sonnet 5, even when the sessions and routines themselves run on a different model. On the Enterprise plan, an admin can turn a mo… Commands Claude Tag understands Claude Documentation · in the page claude-tag/users/commands …t stays on that model * **If the session is on another model, such as Sonnet**, Claude switches it to the newest Opus model [you can use](https://claude.com/docs/claude-tag/users/models.md#which-model… Choose the model Claude Tag uses Claude Documentation · in the page claude-tag/users/models …channel, not just the thread. ```text wrap theme={null} @Claude use Sonnet for this thread, and make it the default model for this channel. ``` Claude sets the channel's default model. New threads… Changelog Claude Documentation · in the page cowork/changelog …cks in sessions on a Fable or Mythos model when the model list has no Sonnet 5 and no Opus entry tagged with `anthropicFamilyTier`. The check now uses a listed Opus 4.5 or newer. * Fixed connector too… Monitoring Claude Documentation · in the page cowork/monitoring …ering events within a session | | `model` | Model used (e.g., `claude-sonnet-5`) | | `cost_usd` | Estimated cost in USD | | `duration_ms` | Request duration in milliseconds | | `input_tokens` | Number… Analytics API Claude Documentation · in the page government/org-admin/analytics-api …", "group": { "product": null, "model": "claude-sonnet-4-5", "actor": null }, "usage": { "uncached_input_tokens": 297877, "cache_creation": {… Use Claude for Outlook Claude Documentation · in the page office-agents/outlook …way, Claude for Outlook supports Claude Opus 4.7 and later and Claude Sonnet 5 and later. Earlier model generations are not available in Outlook on those platforms. ## How Claude accesses your mailbo… Use Claude for M365 with third-party platforms Claude Documentation · in the page office-agents/third-party-platforms …third-party platforms supports Claude Opus 4.7 and > later and Claude Sonnet 5 and later. Earlier model generations are not > available on the Outlook surface. ### Deploy to Microsoft 365 After the… Deploy with Enterprise Admin Console Claude Documentation · in the page third-party/claude-desktop/admin-console …tifier can be a resource path that includes your project ID | `claude-sonnet-4-5` | | The date and time of the counted activity | `2026-08-27T21:00:01Z` | | A random identifier for the conversation |… Deploy Claude Desktop on 3P with Amazon Bedrock Claude Documentation · in the page third-party/claude-desktop/bedrock …80}</string> <key>inferenceModels</key> <string>["us.anthropic.claude-sonnet-5"]</string> ``` [`inferenceIdpOidc`](https://claude.com/docs/third-party/claude-desktop/configuration#inferenceidpoidc) t… Deploy with a bootstrap server Claude Documentation · in the page third-party/claude-desktop/bootstrap …}; const PROFILES = { default: { ...BASE, inferenceModels: ["claude-sonnet-5"] }, power: { ...BASE, inferenceModels: ["claude-opus-5", "claude-sonnet-5"], coworkEgressAllowedHosts: ["p… Code in Claude Desktop on 3P Claude Documentation · in the page third-party/claude-desktop/code …der doesn't review the session. The built-in safety check uses Claude Sonnet 5 by default, and [some sessions use a different model](https://code.claude.com/docs/en/permission-modes#default-classifier… Configuration reference Claude Documentation · in the page third-party/claude-desktop/configuration …odels` is required and must use full model IDs. Tier aliases such as `sonnet` need discovery. > * **Unset:** on. With a gateway or the Anthropic provider, the app skips discovery when `inferenceModels… Configuration implementation Claude Documentation · in the page third-party/claude-desktop/configuration-format …| | string\[] (JSON) | JSON array **encoded as a string** | `["claude-sonnet-5","claude-opus-5"]` | | enum\[] (JSON) | JSON array of values the key's entry lists, **encoded as a string** | `["userProm… MCP, plugins, skills, and hooks Claude Documentation · in the page third-party/claude-desktop/extensions …list-and-default-model). Claude Desktop prefers an Opus model, then a Sonnet model, then a Haiku model, but only among the models it can recognize. It recognizes a model when the model ID contains "op… Deploy Claude Desktop on 3P with an LLM gateway Claude Documentation · in the page third-party/claude-desktop/gateway …its entry to the ID of the Claude model it routes to, such as `claude-sonnet-5`. For an alias without a model version, users then get that model's **Effort** control, and sessions assume that model's… Models and effort levels Claude Documentation · in the page third-party/claude-desktop/models …he exact model ID your provider expects, such as `us.anthropic.claude-sonnet-5` on Amazon Bedrock or `claude-sonnet-5` on Google Cloud's Agent Platform. The first entry is the default model. New Chat… Show a status line Claude Documentation · in the page third-party/claude-desktop/status-line …d":"local_1f0c2a9e-7b3d-4c58-9a16-5e2d8b40c7f3","model":{"id":"claude-sonnet-4-5","display_name":"Claude Sonnet 4.5"},"cost":{"total_cost_usd":1.24}} ``` * **Output**: the first non-empty line of s… Deploy Claude Desktop on 3P with Google Cloud's Agent Platform Claude Documentation · in the page third-party/claude-desktop/vertex …*Model list** entry using the publisher model ID, for example `claude-sonnet-5`. Then click **Export** to produce a `.mobileconfig` (macOS) or `.reg` (Windows) file for your MDM. See [Deploy with MDM… Build an MCP client Model Context Protocol · in the page docs/2024-11-05/develop/build-client …response = self.anthropic.messages.create( > model="claude-sonnet-4-20250514", > max_tokens=1000, > messages=messages, > tools=available_tools > ) > > # Proc… Understanding MCP clients Model Context Protocol · in the page docs/2024-11-05/learn/client-concepts …r" } ], modelPreferences: { hints: [{ name: "claude-sonnet-4-20250514" // Suggested model }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2… Build an MCP client Model Context Protocol · in the page docs/2025-03-26/develop/build-client …response = self.anthropic.messages.create( > model="claude-sonnet-4-20250514", > max_tokens=1000, > messages=messages, > tools=available_tools > ) > > # Proc… Understanding MCP clients Model Context Protocol · in the page docs/2025-03-26/learn/client-concepts …r" } ], modelPreferences: { hints: [{ name: "claude-sonnet-4-20250514" // Suggested model }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2… Build an MCP client Model Context Protocol · in the page docs/2025-06-18/develop/build-client …response = self.anthropic.messages.create( > model="claude-sonnet-4-20250514", > max_tokens=1000, > messages=messages, > tools=available_tools > ) > > # Proc… Understanding MCP clients Model Context Protocol · in the page docs/2025-06-18/learn/client-concepts …r" } ], modelPreferences: { hints: [{ name: "claude-sonnet-4-20250514" // Suggested model }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2… Build an MCP client Model Context Protocol · in the page docs/2025-11-25/develop/build-client …response = self.anthropic.messages.create( > model="claude-sonnet-4-20250514", > max_tokens=1000, > messages=messages, > tools=available_tools > ) > > # Proc… Understanding MCP clients Model Context Protocol · in the page docs/2025-11-25/learn/client-concepts …r" } ], modelPreferences: { hints: [{ name: "claude-sonnet-4-20250514" // Suggested model }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2… Understanding MCP clients Model Context Protocol · in the page docs/2026-07-28/learn/client-concepts …} } ], modelPreferences: { hints: [{ name: "claude-sonnet" // Prefer Sonnet-class models }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2,… Understanding MCP clients Model Context Protocol · in the page docs/draft/learn/client-concepts …} } ], modelPreferences: { hints: [{ name: "claude-sonnet" // Prefer Sonnet-class models }], costPriority: 0.3, // Less concerned about API cost speedPriority: 0.2,… SEP-2322: Multi Round-Trip Requests Model Context Protocol · in the page seps/2322-MRTR …nces": { "hints": [ { "name": "claude-3-sonnet" } ], "intelligencePriority": 0.8, "speedPriority": 0.5 }, "systemPrompt": "Y… Sampling Model Context Protocol · in the page specification/2024-11-05/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "intelligencePriority": 0.8, "speedPriority": 0.5 }, "systemPrompt": "You are a hel… Sampling Model Context Protocol · in the page specification/2025-03-26/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "intelligencePriority": 0.8, "speedPriority": 0.5 }, "systemPrompt": "You are a hel… Sampling Model Context Protocol · in the page specification/2025-06-18/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "intelligencePriority": 0.8, "speedPriority": 0.5 }, "systemPrompt": "You are a hel… Schema Reference Model Context Protocol · in the page specification/2025-06-18/schema …substring of a model name; for example:</p> <ul> <li><code>claude-3-5-sonnet</code> should match <code>claude-3-5-sonnet-20241022</code></li> <li><code>sonnet</code> should match <code>claude-3-5-sonn… Sampling Model Context Protocol · in the page specification/2025-11-25/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "intelligencePriority": 0.8, "speedPriority": 0.5 }, "systemPrompt": "You are a hel… Multi Round-Trip Requests Model Context Protocol · in the page specification/2026-07-28/basic/patterns/mrtr …ext": "The capital of France is Paris." }, "model": "claude-3-sonnet-20240307", "stopReason": "endTurn" } } ``` #### InputRequiredResult An [`InputRequiredResult`](https://modelcontext… Sampling Model Context Protocol · in the page specification/2026-07-28/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "costPriority": 0.3, "intelligencePriority": 0.8, "speedPriority": 0.5 }, "te… Multi Round-Trip Requests Model Context Protocol · in the page specification/draft/basic/patterns/mrtr …ext": "The capital of France is Paris." }, "model": "claude-3-sonnet-20240307", "stopReason": "endTurn" } } ``` #### InputRequiredResult An [`InputRequiredResult`](https://modelcontext… Sampling Model Context Protocol · in the page specification/draft/client/sampling …references": { "hints": [ { "name": "claude-3-sonnet" } ], "costPriority": 0.3, "intelligencePriority": 0.8, "speedPriority": 0.5 }, "te…