368 pages for /code.

Review locally with /code-review Claude Code CLI · title code-review-local code-execution-tool Claude Developer Platform · path agents-and-tools/tool-use/code-execution-tool Code Claude Developer Platform · path api/compliance/apps/code Artifacts Claude Developer Platform · path api/compliance/apps/code/artifacts Delete Code Artifact Claude Developer Platform · path api/compliance/apps/code/artifacts/delete Download Code Artifact Content Claude Developer Platform · path api/compliance/apps/code/artifacts/download List Code Artifacts Claude Developer Platform · path api/compliance/apps/code/artifacts/list Download Code Artifact Version Content Claude Developer Platform · path api/compliance/apps/code/artifacts/retrieve_version Code intelligence plugins Claude Code CLI · path plugins/code-intelligence Code in Claude Desktop on 3P Claude Documentation · path third-party/claude-desktop/code api-credits-for-subscribers Claude Developer Platform · in the page about-claude/api-credits-for-subscribers …s/en/managed-agents/overview) | Yes | | [Claude Agent SDK](https://code.claude.com/docs/en/agent-sdk/overview) | Yes | | [Playground](https://platform.claude.com/playground) in t… Or, for the model with the same capabilities and no access approval requirement: Claude Developer Platform · in the page about-claude/models/migration-guide …{ role: "user", content: "..." } ] ) ``` </CodeGroup> After (Claude Mythos 5): <CodeGroup> ```bash cURL curl https://api.anthropic.com/v1/messages \… optimizing-for-cost-and-intelligence Claude Developer Platform · in the page about-claude/models/optimizing-for-cost-and-intelligence …-H "content-type: application/json" \ --data-binary @- ``` </CodeGroup> #### Turn on caching Setup takes little work. [Automatic caching](https://platform.claude.com/docs/en/build-with-cla… commerce-agents Claude Developer Platform · in the page about-claude/use-case-guides/commerce-agents …ild-with-claude/working-with-messages), the [Claude Agent SDK](https://code.claude.com/docs/en/agent-sdk/overview), and [Claude Managed Agents](https://platform.claude.com/docs/en/managed-agents/overv… content-moderation Claude Developer Platform · in the page about-claude/use-case-guides/content-moderation …l Content", "Specialized Advice", "Violent Crimes" ] ``` </CodeGroup> Effectively moderating these examples requires a nuanced understanding of language. In the comment, `This movie was g… customer-support-chat Claude Developer Platform · in the page about-claude/use-case-guides/customer-support-chat …mat("Quote generated: $%.2f per month", premium) end end ``` </CodeGroup> ### Build your user interface Test deploying this code with Streamlit using a main function. This `main()` function… legal-summarization Claude Developer Platform · in the page about-claude/use-case-guides/legal-summarization …visions (furniture, parking, and subletting restrictions)" ] ``` </CodeGroup> ### Establish success criteria Evaluating the quality of summaries is a notoriously challenging task. Unlike many ot… overview Claude Developer Platform · in the page about-claude/use-case-guides/overview …run your own tools and infrastructure. The [Claude Agent SDK](https://code.claude.com/docs/en/agent-sdk/overview) sits in between, providing the agent loop and tool execution in a process you operate… ticket-routing Claude Developer Platform · in the page about-claude/use-case-guides/ticket-routing …"> <CodeGroupItem language="cURL"> Build the prompt in code. </CodeGroupItem> <CodeGroupItem language="CLI"> Build the prompt in code. </CodeGroupItem> ```python Python def class… PDF Processing Claude Developer Platform · in the page agents-and-tools/agent-skills/best-practices …on tool](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool) documentation. ### Runtime environment Skills run in a code execution environment with filesystem access,… claude-api-skill Claude Developer Platform · in the page agents-and-tools/agent-skills/claude-api-skill …P, Ruby, and cURL. The skill comes bundled with [Claude Code](https://code.claude.com/docs/en/overview) and is also available in the open-source [Anthropic skills repository](https://github.com/anthr… PDF Processing Claude Developer Platform · in the page agents-and-tools/agent-skills/overview …on tool](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool). **Prerequisites:** Using Skills through the API requires the [code execution tool](https://platform.claude… quickstart Claude Developer Platform · in the page agents-and-tools/agent-skills/quickstart …do |skill| puts "#{skill.id}: #{skill.display_name}" end ``` </CodeGroup> You see the following Skills: `pptx`, `xlsx`, `docx`, and `pdf`. This API returns each Skill's metadata: its name an… mcp-connector Claude Developer Platform · in the page agents-and-tools/mcp-connector …], betas: ["mcp-client-2025-11-20"] ) puts response ``` </CodeGroup> ## MCP server configuration Each MCP server in the `mcp_servers` array defines the connection details: ```json {… overview Claude Developer Platform · in the page agents-and-tools/mcp-tunnels/overview …], betas: ["mcp-client-2025-11-20"] ) puts response ``` </CodeGroup> For authenticating to the upstream MCP server (`authorization_token`) and other `mcp_servers` options, see [MCP conne… advisor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/advisor-tool …], betas: ["advisor-tool-2026-03-01"] ) puts response ``` </CodeGroup> The response `content` includes an `advisor_tool_result` block carrying the advisor's guidance. With `claude-opus-5-5… bash-tool Claude Developer Platform · in the page agents-and-tools/tool-use/bash-tool …n files in the current directory."} ] ) puts response ``` </CodeGroup> Claude responds with `stop_reason: "tool_use"` and a `tool_use` block that contains the command for your application… browser-use-sdk Claude Developer Platform · in the page agents-and-tools/tool-use/browser-use-sdk …g(message); } } finally { await browser.close(); } ``` </CodeGroup> Pass the driver instance itself as the `tools` entry. The runner never closes the toolset, so one instance can serve… browser-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/browser-use-tool …ell me how to get started." } ] ) puts response ``` </CodeGroup> Claude's first response ends with `stop_reason: "tool_use"` and carries one or more member `tool_use` blocks, each na… build-a-tool-using-agent Claude Developer Platform · in the page agents-and-tools/tool-use/build-a-tool-using-agent …latform.claude.com/docs/en/cli-sdks-libraries/overview) to run it. </CodeGroupItem> <CodeGroupItem language="CLI"> This workflow needs more logic than a single shell command. Use the [Claude… computer-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/computer-use-tool …picture of a cat to my desktop." } ] ) puts response ``` </CodeGroup> When Claude acts on the desktop, the response has a `stop_reason` of `tool_use` and contains one or more member `tool… define-tools Claude Developer Platform · in the page agents-and-tools/tool-use/define-tools …the weather like in San Francisco?" } ] ) puts message ``` </CodeGroup> Examples are included in the prompt alongside your tool schema, showing Claude concrete patterns for well-formed tool… fine-grained-tool-streaming Claude Developer Platform · in the page agents-and-tools/tool-use/fine-grained-tool-streaming …e tool input: #{block.input}" if block.type == :tool_use end ``` </CodeGroup> Each input fragment arrives the moment Claude writes it, and the fragments join into the full tool input, so the poem… how-tool-use-works Claude Developer Platform · in the page agents-and-tools/tool-use/how-tool-use-works …cution`](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool), and [`tool_search`](https://platform.claude.com/docs/en/agents-and-tools/tool-use/tool-search-tool), Anthro… memory-tool Claude Developer Platform · in the page agents-and-tools/tool-use/memory-tool …0818", name: "memory" } ] ) puts message ``` </CodeGroup> ## Implement the memory handler Claude's reply to a request like the previous one ends with a `tool_use` block that… overview Claude Developer Platform · in the page agents-and-tools/tool-use/overview …s the latest on the Mars rover?" }] ) puts message.content ``` </CodeGroup> Claude runs the search on Anthropic's infrastructure and returns the cited results in the same response. To have Clau… parallel-tool-use Claude Developer Platform · in the page agents-and-tools/tool-use/parallel-tool-use …st it sends is a standard tool use request with two tools defined. </CodeGroupItem> <CodeGroupItem language="CLI"> This end-to-end test needs more logic than a single shell command. Use the [… Process results programmatically Claude Developer Platform · in the page agents-and-tools/tool-use/programmatic-tool-calling …version](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool#tool-versions). - Claude Haiku 4.5 accepts the `code_execution_20260120` and later tool versions but does… server-tools Claude Developer Platform · in the page agents-and-tools/tool-use/server-tools …] ) puts continuation else puts response end ``` </CodeGroup> When handling `pause_turn`: * **Continue the conversation:** Pass the paused response back as-is in a subsequent req… strict-tool-use Claude Developer Platform · in the page agents-and-tools/tool-use/strict-tool-use …ties: false } } ] ) puts message.content ``` </CodeGroup> **Response format:** Tool use blocks with validated inputs in `response.content[x].input` ```text Output wrap { "t… text-editor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/text-editor-tool …e. Can you help me fix it?" } ] ) puts response ``` </CodeGroup> Use the text editor tool in the following way: <Steps> <Step title="Provide Claude with the text editor tool and a… tool-reference Claude Developer Platform · in the page agents-and-tools/tool-use/tool-reference …on tool](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool) | `code_execution_20260521`<br />`code_execution_20260120`<br />`code_execution_20250825` | Serve… tool-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/tool-search-tool …defer_loading: true } ] ) puts message ``` </CodeGroup> Claude searches the catalog, discovers `get_weather`, and calls it. The response ends with `stop_reason: "tool_use"`.… tool-use-with-prompt-caching Claude Developer Platform · in the page agents-and-tools/tool-use/tool-use-with-prompt-caching …ecution](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool) | Container state is independent of prompt cache… web-fetch-tool Claude Developer Platform · in the page agents-and-tools/tool-use/web-fetch-tool …on tool](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool), which the API enables automatically for the request. You don't need to add the code execution tool to the `… web-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/web-search-tool …ecution](https://platform.claude.com/docs/en/agents-and-tools/tool-use/code-execution-tool): on `web_search_20260209` and later, the tool's `allowed_callers` field defaults to `["code_execution_202601… beta-headers Claude Developer Platform · in the page api/beta-headers …["context-management-2025-06-27"] ) puts(message.content) ``` </CodeGroup> <Warning> Beta features are experimental and may: * Have breaking changes with notice * Be deprecated or remov… routines-fire Claude Developer Platform · in the page api/claude-code/routines-fire …s, and token semantics might change. </Warning> [Claude Code](https://code.claude.com/docs) is Anthropic's agentic coding tool. [Claude Code on the web](https://code.claude.com/docs/en/claude-code-on… Apps Claude Developer Platform · in the page api/compliance/apps …ode › Artifacts ### List Code Artifacts **GET** `/v1/compliance/apps/code/artifacts` List Claude Code Artifacts owned by organizations under the parent organization. Results are sorted by Artifact… errors Claude Developer Platform · in the page api/errors …uestid")); console.log("Anthropic request ID:", request_id); ``` </CodeGroup> For Claude Platform on AWS request-ID examples in other languages, see [Request IDs](https://platform.claude.com/docs…