174 pages for extract.

Or, for the model with the same capabilities and no access approval requirement: Claude Developer Platform · in the page about-claude/models/migration-guide …er fired, with categories such as `"cyber"`, `"bio"`, and `"reasoning_extraction"`, or `null` when the refusal maps to no named category. See the [refusal category table](https://platform.claude.com/d… optimizing-for-cost-and-intelligence Claude Developer Platform · in the page about-claude/models/optimizing-for-cost-and-intelligence …each task boundary, replace large stale tool results with a one-line extract. * The prune caches well because the edits sit at the tail of the conversation, where the next task adds new content anywa… content-moderation Claude Developer Platform · in the page about-claude/use-case-guides/content-moderation …pe == "text") assessment = json.loads(text_block.text) # Extract the violation status from the assessment contains_violation = assessment["violation"] # If there's a violatio… legal-summarization Claude Developer Platform · in the page about-claude/use-case-guides/legal-summarization …age processing capabilities to efficiently summarize legal documents, extracting key information and expediting legal research. With Claude, you can streamline the review of contracts, litigation prep… overview Claude Developer Platform · in the page about-claude/use-case-guides/overview …s/legal-summarization"> Summarize legal documents using Claude to extract key information and expedite research. </Card> <Card title="Commerce agent" icon="building" href="https://platform.cl… ticket-routing Claude Developer Platform · in the page about-claude/use-case-guides/ticket-routing …se into separate XML tag sections lets you use regular expressions to extract the reasoning and intent from the output independently. This lets you create targeted next steps in the ticket routing wor… PDF Processing Claude Developer Platform · in the page agents-and-tools/agent-skills/best-practices …**Good example: Concise** (approximately 50 tokens): ````markdown ## Extract PDF text Use pdfplumber for text extraction: ```python import pdfplumber with pdfplumber.open("file.pdf") as pdf: t… PDF Processing Claude Developer Platform · in the page agents-and-tools/agent-skills/overview …discovery information: ```yaml --- name: pdf-processing description: Extract text and tables from PDF files, fill forms, merge documents. Use when working with PDF files or when the user mentions PDF… quickstart Claude Developer Platform · in the page agents-and-tools/agent-skills/quickstart …file. The Step 2 `response` includes a file reference with a file ID. Extract the file ID and download the file with the Files API. The example saves it to your system temp directory: <CodeGroup> `… bash-tool Claude Developer Platform · in the page agents-and-tools/tool-use/bash-tool …o add it. </Step> <Step title="Process Claude's tool calls"> Extract and run commands from Claude's responses: <CodeGroup exclude="shell"> ```python Python tool_results = []… code-execution-tool Claude Developer Platform · in the page agents-and-tools/tool-use/code-execution-tool …pe": "code_execution_20250825", "name": "code_execution"}], ) # Extract file IDs from the response def extract_file_ids(response: Message) -> list[str]: file_ids: list[str] = [] fo… computer-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/computer-use-tool …odeGroup> </Step> <Step title="Process Claude's tool calls"> Extract and run tool calls from Claude's responses: <CodeGroup exclude="shell"> ```python Python NOT_EXECUTED = "… define-tools Claude Developer Platform · in the page agents-and-tools/tool-use/define-tools …tep. Bloated responses waste context and make it harder for Claude to extract what matters. * **Ask for an explanation, not reasoning.** If a parameter asks Claude why it is making the call, ask for… handle-tool-calls Claude Developer Platform · in the page agents-and-tools/tool-use/handle-tool-calls …en you receive a tool use response for a client tool, you should: 1. Extract the `name`, `id`, and `input` from the `tool_use` block. 2. Run the actual tool in your code base corresponding to that t… how-tool-use-works Claude Developer Platform · in the page agents-and-tools/tool-use/how-tool-use-works …k with the tool name and a JSON object of arguments. Your application extracts those arguments, runs the operation (a database query, an HTTP call, a file write, whatever the tool does), and sends the… text-editor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/text-editor-tool …Step> <Step title="Run the view command and return results"> * Extract the file or directory path from Claude's tool use request. * Read the file's contents or list the directory contents.… web-fetch-tool Claude Developer Platform · in the page agents-and-tools/tool-use/web-fetch-tool …into context. This dynamic filtering is particularly useful for: * Extracting specific sections from long documents * Processing structured data from webpages * Filtering relevant information from… Retrieve Message Batch results Claude Developer Platform · in the page api/beta/messages/batches/results …g work can also trigger this category. - `"reasoning_extraction"` The request asks the model to reproduce its internal reasoning in the response text. To get reason… Organization Claude Developer Platform · in the page api/beta/organization …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Federation Claude Developer Platform · in the page api/beta/organization/federation …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Rules Claude Developer Platform · in the page api/beta/organization/federation/rules …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Archive Federation Rule Claude Developer Platform · in the page api/beta/organization/federation/rules/archive …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Create Federation Rule Claude Developer Platform · in the page api/beta/organization/federation/rules/create …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… List Federation Rules Claude Developer Platform · in the page api/beta/organization/federation/rules/list …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Get Federation Rule Claude Developer Platform · in the page api/beta/organization/federation/rules/retrieve …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Update Federation Rule Claude Developer Platform · in the page api/beta/organization/federation/rules/update …l map[string] or null` Replaces the CEL expressions `{name: expr}` extracting named values from claims. Send null to clear them. Not yet supported; any non-empty value is rejected with 400. - `des… Events Claude Developer Platform · in the page api/beta/sessions/events …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… List Events Claude Developer Platform · in the page api/beta/sessions/events/list …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… Stream Events Claude Developer Platform · in the page api/beta/sessions/events/stream …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… Threads Claude Developer Platform · in the page api/beta/sessions/threads …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… Events Claude Developer Platform · in the page api/beta/sessions/threads/events …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… List Session Thread Events Claude Developer Platform · in the page api/beta/sessions/threads/events/list …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… Stream Session Thread Events Claude Developer Platform · in the page api/beta/sessions/threads/events/stream …- `"bio"` - `"frontier_llm"` - `"reasoning_extraction"` - `"general_harms"` - `explanation: string or null` Human-readable explanation of the refusa… Skills Claude Developer Platform · in the page api/beta/skills …cription: string` Description of the skill version. This is extracted from the SKILL.md file in the skill upload. - `name: string` The Skill's immutable kebab-case slug, set at creat… Versions Claude Developer Platform · in the page api/beta/skills/versions …cription: string` Description of the skill version. This is extracted from the SKILL.md file in the skill upload. - `name: string` The Skill's immutable kebab-case slug, set at creat… Create Skill Version Claude Developer Platform · in the page api/beta/skills/versions/create …cription: string` Description of the skill version. This is extracted from the SKILL.md file in the skill upload. - `name: string` The Skill's immutable kebab-case slug, set at creat… List Skill Versions Claude Developer Platform · in the page api/beta/skills/versions/list …cription: string` Description of the skill version. This is extracted from the SKILL.md file in the skill upload. - `name: string` The Skill's immutable kebab-case slug, set at creat… Get Skill Version Claude Developer Platform · in the page api/beta/skills/versions/retrieve …cription: string` Description of the skill version. This is extracted from the SKILL.md file in the skill upload. - `name: string` The Skill's immutable kebab-case slug, set at creat… Messages Claude Developer Platform · in the page api/messages …ne learning work can also trigger this category. - `"reasoning_extraction"` The request asks the model to reproduce its internal reasoning in the response text. To get reasoning in a s… Batches Claude Developer Platform · in the page api/messages/batches …rning work can also trigger this category. - `"reasoning_extraction"` The request asks the model to reproduce its internal reasoning in the response text. To get reasoning… Retrieve Message Batch results Claude Developer Platform · in the page api/messages/batches/results …rning work can also trigger this category. - `"reasoning_extraction"` The request asks the model to reproduce its internal reasoning in the response text. To get reasoning… Create a Message Claude Developer Platform · in the page api/messages/create …ne learning work can also trigger this category. - `"reasoning_extraction"` The request asks the model to reproduce its internal reasoning in the response text. To get reasoning in a s… Organization Claude Developer Platform · in the page api/organization …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Federation Claude Developer Platform · in the page api/organization/federation …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Rules Claude Developer Platform · in the page api/organization/federation/rules …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… Archive Federation Rule Claude Developer Platform · in the page api/organization/federation/rules/archive …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Create Federation Rule Claude Developer Platform · in the page api/organization/federation/rules/create …utes: optional map[string] or null` CEL expressions `{name: expr}` extracting named values from claims. Not yet supported; any non-empty value is rejected with 400. - `description: optional string… List Federation Rules Claude Developer Platform · in the page api/organization/federation/rules/list …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Get Federation Rule Claude Developer Platform · in the page api/organization/federation/rules/retrieve …his rule. - `attributes: map[string] or null` CEL expressions extracting named values from claims. Not yet supported; always null. - `created_at: string` When this rule was created.… Update Federation Rule Claude Developer Platform · in the page api/organization/federation/rules/update …l map[string] or null` Replaces the CEL expressions `{name: expr}` extracting named values from claims. Send null to clear them. Not yet supported; any non-empty value is rejected with 400. - `des…