50 pages for high.

glossary Claude Developer Platform · in the page about-claude/glossary …rocess encourages the model to prefer outputs that are similar to the higher-ranked ones. Claude has been trained using RLHF to be a more helpful assistant. For more details, you can read [Anthropic's… model-deprecations Claude Developer Platform · in the page about-claude/model-deprecations …e than active models. Move workloads to active models to maintain the highest level of support and reliability. </Warning> The dates on this page apply to Anthropic-operated platforms: the Claude API… choosing-a-model Claude Developer Platform · in the page about-claude/models/choosing-a-model …-with-claude/fast-mode) (research preview), which delivers up to 2.5x higher output speed at premium pricing. * **Cost:** What's your budget for both development and production usage? * **Effort:** Re… Or, for the model with the same capabilities and no access approval requirement: Claude Developer Platform · in the page about-claude/models/migration-guide …tps://platform.claude.com/docs/en/build-with-claude/effort) level of `high` or below. On `claude-fable-5` and `claude-mythos-5`, [adaptive thinking](https://platform.claude.com/docs/en/build-with-clau… optimizing-for-cost-and-intelligence Claude Developer Platform · in the page about-claude/models/optimizing-for-cost-and-intelligence …| | Costs are too high; quality is fine | Sweep effort down on your current model… pricing Claude Developer Platform · in the page about-claude/pricing …token consumption to identify optimization opportunities <Tip> For high-volume agent applications, contact the [enterprise sales team](https://claude.com/contact-sales) for custom pricing arrangeme… content-moderation Claude Developer Platform · in the page about-claude/use-case-guides/content-moderation …ertise, and infrastructure costs. Human moderation systems incur even higher costs. With Claude, you can have a sophisticated moderation system operational in significantly less time and at a much low… customer-support-chat Claude Developer Platform · in the page about-claude/use-case-guides/customer-support-chat …your customer support process: <AccordionGroup> <Accordion title="High volume of repetitive queries"> Claude excels at handling a large number of similar questions efficiently, freeing up huma… Create the full URL from the GitHub repository Claude Developer Platform · in the page about-claude/use-case-guides/legal-summarization …documents: <AccordionGroup> <Accordion title="You want to review a high volume of documents efficiently and affordably"> Large-scale document review can be time-consuming and expensive when don… Create an instance of the Claude API client Claude Developer Platform · in the page about-claude/use-case-guides/ticket-routing …et of standardized inputs and aiming for a consistency rate of 95% or higher. </Accordion> <Accordion title="Adaptation speed"> This measures how quickly Claude can adapt to new categories or… PDF Processing Claude Developer Platform · in the page agents-and-tools/agent-skills/best-practices …the level of specificity to the task's fragility and variability. **High freedom** (text-based instructions): Use when: * Multiple approaches are valid * Decisions depend on context * Heuristics g… claude-api-skill Claude Developer Platform · in the page agents-and-tools/agent-skills/claude-api-skill …ffort` starting point for the target model (for example, the default `high` on Claude Opus 5, and `xhigh` for coding and agentic use cases on Claude Opus 4.8 and Claude Opus 4.7) * **Prompt-behavior t… enterprise Claude Developer Platform · in the page agents-and-tools/agent-skills/enterprise …*.py`, `*.sh`, `*.js`) | High: scripts run with full environment access | | Instruction manipulation | Directives to ignore safety rules, hide act… mcp-connector Claude Developer Platform · in the page agents-and-tools/mcp-connector …nfiguration merging Configuration values merge with this precedence (highest to lowest): 1. Tool-specific settings in `configs` 2. Set-level `default_config` 3. System defaults Example: ```json {… overview Claude Developer Platform · in the page agents-and-tools/mcp-tunnels/overview …d impersonate your proxy and read MCP request payloads. Treat both as high-value secrets. See [MCP tunnels security](https://platform.claude.com/docs/en/agents-and-tools/mcp-tunnels/security) for hard… advisor-tool Claude Developer Platform · in the page agents-and-tools/tool-use/advisor-tool …ool-use/advisor-tool description: Pair a faster executor model with a higher-intelligence advisor model that provides strategic guidance mid-generation. --- The advisor tool lets a faster, lower-cost… browser-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/browser-use-tool …ts-and-tools/tool-use/computer-use-tool#handle-coordinate-scaling-for-higher-resolutions)). **Element references come from `read_page` and `find`.** Each element in their output carries a tag such as… code-execution-tool Claude Developer Platform · in the page agents-and-tools/tool-use/code-execution-tool …inerized environment designed specifically for code execution, with a higher focus on Python. ### Runtime environment * **Python version:** 3.11 * **Operating system:** Linux-based container * **Arc… computer-use-tool Claude Developer Platform · in the page agents-and-tools/tool-use/computer-use-tool …ts-and-tools/tool-use/computer-use-tool#handle-coordinate-scaling-for-higher-resolutions)). * **All members are enabled by default, including `zoom`.** If your environment can't produce zoom images, w… define-tools Claude Developer Platform · in the page agents-and-tools/tool-use/define-tools …tool-use/tool-search-tool). * **Design tool responses to return only high-signal information.** Return semantic, stable identifiers (for example, slugs or UUIDs) rather than opaque internal reference… fine-grained-tool-streaming Claude Developer Platform · in the page agents-and-tools/tool-use/fine-grained-tool-streaming …handling-stop-reasons) and decide whether to retry the request with a higher `max_tokens` or repair the partial input. The type mismatch between the initial `input: {}` (object) and `partial_json` (s… manage-tool-context Claude Developer Platform · in the page agents-and-tools/tool-use/manage-tool-context …o conflict in using them together. A reasonable starting point for a high-volume agent: 1. Enable prompt caching on your tool definitions from day one. Cache writes carry a 25% markup over base inpu… overview Claude Developer Platform · in the page agents-and-tools/tool-use/overview …ols/tool-use/advisor-tool"> Let a faster executor model consult a higher-intelligence advisor model mid-generation. </Card> <Card title="Tool search tool" icon="library" href="https://platfor… parallel-tool-use Claude Developer Platform · in the page agents-and-tools/tool-use/parallel-tool-use …. Claude can still answer in plain text without calling any tool. The highlighted lines are the only change from a standard tool use request: <CodeGroup> ```bash cURL curl https://api.anthropic.c… Process results programmatically Claude Developer Platform · in the page agents-and-tools/tool-use/programmatic-tool-calling …he West, East, and Central regions, then tell me which region had the highest revenue" } ], "tools": [ { "type": "code_execution_20260… server-tools Claude Developer Platform · in the page agents-and-tools/tool-use/server-tools …he agentic loop runs just as it does for synchronous requests, with a higher per-turn iteration limit. If the loop reaches that limit, the response ends with `stop_reason: "pause_turn"`; you can conti… Log at info level Claude Developer Platform · in the page agents-and-tools/tool-use/tool-runner …ype-safe tool definitions with Zod validation (requires Zod 3.25.0 or higher): ```typescript import Anthropic from "@anthropic-ai/sdk"; import { betaZodTool } from "@anthropic-ai/sdk/help… tool-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/tool-search-tool …y a focused set of relevant tools on demand, selection accuracy stays high even across thousands of tools. For the models that support tool search, see [Model compatibility](https://platform.claude.c… web-search-tool Claude Developer Platform · in the page agents-and-tools/tool-use/web-search-tool ….claude.com/settings/limits) page in the Claude Console. To request a higher limit, contact sales from that page. ## Usage and pricing Web search usage is charged in addition to token usage: ```jso… Beta Claude Developer Platform · in the page api/beta …Effort (reasoning_effort) support and available levels. - `high: BetaCapabilitySupport` Whether the model supports high effort level. - `low: BetaCapabilitySupport`… Agents Claude Developer Platform · in the page api/beta/agents …additional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hardest… Archive Agent Claude Developer Platform · in the page api/beta/agents/archive …tional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hard… Create Agent Claude Developer Platform · in the page api/beta/agents/create …additional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hardest… List Agents Claude Developer Platform · in the page api/beta/agents/list …tional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hard… Get Agent Claude Developer Platform · in the page api/beta/agents/retrieve …tional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hard… Update Agent Claude Developer Platform · in the page api/beta/agents/update …additional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hardest… Versions Claude Developer Platform · in the page api/beta/agents/versions …tional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hard… List Agent Versions Claude Developer Platform · in the page api/beta/agents/versions/list …tional details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the hard… Messages Claude Developer Platform · in the page api/beta/messages …ls and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence… Batches Claude Developer Platform · in the page api/beta/messages/batches …ptions. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intel… Create a Message Batch Claude Developer Platform · in the page api/beta/messages/batches/create …ptions. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intel… Retrieve Message Batch results Claude Developer Platform · in the page api/beta/messages/batches/results …ptions. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intel… Count tokens in a Message Claude Developer Platform · in the page api/beta/messages/count_tokens …ls and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence… Create a Message Claude Developer Platform · in the page api/beta/messages/create …ls and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence… Models Claude Developer Platform · in the page api/beta/models …Effort (reasoning_effort) support and available levels. - `high: BetaCapabilitySupport` Whether the model supports high effort level. - `low: BetaCapabilitySupport`… List Models Claude Developer Platform · in the page api/beta/models/list …Effort (reasoning_effort) support and available levels. - `high: BetaCapabilitySupport` Whether the model supports high effort level. - `low: BetaCapabilitySupport`… Get a Model Claude Developer Platform · in the page api/beta/models/retrieve …Effort (reasoning_effort) support and available levels. - `high: BetaCapabilitySupport` Whether the model supports high effort level. - `low: BetaCapabilitySupport`… Sessions Claude Developer Platform · in the page api/beta/sessions …al details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the… Archive Session Claude Developer Platform · in the page api/beta/sessions/archive …al details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the… Create Session Claude Developer Platform · in the page api/beta/sessions/create …al details and options. - `"claude-sonnet-5"` High-performance model for coding and agents - `"claude-fable-5"` Next generation of intelligence for the…