493 pages for metadata.

List User Profiles Claude Developer Platform · in the page api/user_profiles/list …ference for the entity. `null` until the platform supplies one. - `metadata: map[string]` Arbitrary key-value metadata. Maximum 16 pairs, keys up to 64 chars, values up to 512 chars. - `nam… Get User Profile Claude Developer Platform · in the page api/user_profiles/retrieve …ference for the entity. `null` until the platform supplies one. - `metadata: map[string]` Arbitrary key-value metadata. Maximum 16 pairs, keys up to 64 chars, values up to 512 chars. - `nam… Update User Profile Claude Developer Platform · in the page api/user_profiles/update …ed unique. 1 to 255 characters. minLength: 1, maxLength: 255 - `metadata: optional map[string]` Key-value pairs to merge into the stored metadata. Keys provided overwrite existing values. To… cache-diagnostics Claude Developer Platform · in the page build-with-claude/cache-diagnostics …ests and identifying exactly where the prompt prefix diverged. featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… citations Claude Developer Platform · in the page build-with-claude/citations …, so you can verify answers and surface sources to your users. featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… claude-in-microsoft-foundry Claude Developer Platform · in the page build-with-claude/claude-in-microsoft-foundry …ted on Azure, prompts and completions remain within Azure. Only usage metadata and content flagged by Anthropic's safety systems egress to Anthropic. Anthropic continues to provide its safety and data… claude-platform-on-aws Claude Developer Platform · in the page build-with-claude/claude-platform-on-aws …for inference inputs and outputs. AWS processes billing and identity metadata under the marketplace model. Customers using Claude through Claude Platform on AWS are subject to Anthropic's [data use t… compaction-background Claude Developer Platform · in the page build-with-claude/compaction-background …s on its full history, then swap the block in when it arrives. featureMetadata: status: beta betaHeader: compact-2026-09-04 supportedModels: - claude-fable-5-1 - claude-mythos-5-1 -… compaction-keep-recent-turns Claude Developer Platform · in the page build-with-claude/compaction-keep-recent-turns …d send the most recent turns after the summary, word for word. featureMetadata: status: beta betaHeader: compact-2026-09-04 supportedModels: - claude-fable-5-1 - claude-mythos-5-1 -… compaction-on-demand Claude Developer Platform · in the page build-with-claude/compaction-on-demand …when your application chooses, then continue from the summary. featureMetadata: status: beta betaHeader: compact-2026-09-04 supportedModels: - claude-fable-5-1 - claude-mythos-5-1 -… compaction-thinking-blocks Claude Developer Platform · in the page build-with-claude/compaction-thinking-blocks …tay valid on models with preserved thinking, and how to check. featureMetadata: status: beta betaHeader: compact-2026-09-04 supportedModels: - claude-fable-5-1 - claude-mythos-5-1 -… compaction-threshold Claude Developer Platform · in the page build-with-claude/compaction-threshold …uest, when the conversation reaches a token threshold you set. featureMetadata: status: beta betaHeader: compact-2026-01-12 zdr: eligibility: eligible note: Excludes [Covered Models](htt… effort Claude Developer Platform · in the page build-with-claude/effort …rading off between response thoroughness and token efficiency. featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… This will automatically use the environment variable VOYAGE_API_KEY. Claude Developer Platform · in the page build-with-claude/embeddings …chunk-level vectors that capture full document context without manual metadata augmentation. Call these models with `contextualized_embed()` instead of `embed()`: | Model | Context lengt… fallback-credit Claude Developer Platform · in the page build-with-claude/fallback-credit …ge on the retry | `model`, `max_tokens`, `stop_sequences`, `stream`, `metadata`, and `service_tier` | The c… fast-mode Claude Developer Platform · in the page build-with-claude/fast-mode …higher output tokens per second from supported Claude models. featureMetadata: zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/manage-claude/a… files Claude Developer Platform · in the page build-with-claude/files …download outputs created by skills or the code execution tool. featureMetadata: status: ga zdr: not-eligible supportedPlatforms: Claude API: ga Claude Platform on AWS: ga Microsoft F… pdf-support Claude Developer Platform · in the page build-with-claude/pdf-support …ze charts, and understand visual content from your documents." featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… preserved-thinking Claude Developer Platform · in the page build-with-claude/preserved-thinking …such as `effort`, `max_tokens`, `output_config`, `tool_choice`, and `metadata`, aren't part of the prefix check, and neither are `cache_control` markers. [What counts as an edit](https://platform.cla… claude-prompting-best-practices Claude Developer Platform · in the page build-with-claude/prompt-engineering/claude-prompting-best-practices …, multidocument inputs. </Note> * **Structure document content and metadata with XML tags:** When using multiple documents, wrap each document in `<document>` tags with `<document_content>` and `<s… skills-guide Claude Developer Platform · in the page build-with-claude/skills-guide …ing Files API for file_id in extract_file_ids(response): file_metadata = client.files.retrieve_metadata(file_id=file_id) file_content = client.files.download(file_id=file_id) # St… structured-outputs Claude Developer Platform · in the page build-with-claude/structured-outputs …s description: Get validated JSON results from agent workflows featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… task-budgets Claude Developer Platform · in the page build-with-claude/task-budgets …ic loop to help the model self-regulate on long agentic tasks. featureMetadata: status: beta betaHeader: task-budgets-2026-03-13 supportedModels: - claude-fable-5-1 - claude-mythos-5-1… token-counting Claude Developer Platform · in the page build-with-claude/token-counting …e model routing decisions, and fit prompts to a target length. featureMetadata: status: ga zdr: eligibility: eligible note: Excludes [Covered Models](https://platform.claude.com/docs/en/ma… vision Claude Developer Platform · in the page build-with-claude/vision …nthropic.core.MultipartField; import com.anthropic.models.files.FileMetadata; import com.anthropic.models.files.FileUploadParams; // ... AnthropicClient client = AnthropicOkHttpClient.… vision-coordinates Claude Developer Platform · in the page build-with-claude/vision-coordinates …that extend Claude's functionality. Each Skill packages instructions, metadata, and optional resources (scripts, templates) that Claude uses automatically when relevant. </Card> <Card title="Comp… apply Claude Developer Platform · in the page cli-sdks-libraries/cli/apply …e in `vaults/` whose only fields are `display_name` and, optionally, `metadata`. Vault files need CLI version 1.34.0 or later. Any resource except a skill can be written as YAML, JSON, or Markdown. I… openai-sdk Claude Developer Platform · in the page cli-sdks-libraries/libraries/openai-sdk …| | `metadata` | Ignored… go Claude Developer Platform · in the page cli-sdks-libraries/sdks/go …ers). Response structs also include a special `JSON` field containing metadata about each property. ```go type Animal struct { Name string `json:"name,nullable"` Owners int `json:"owners"` Ag… java Claude Developer Platform · in the page cli-sdks-libraries/sdks/java ….anthropic.core.MultipartField; import com.anthropic.models.files.FileMetadata; import com.anthropic.models.files.FileUploadParams; FileUploadParams params = FileUploadParams.builder() .file(… For Amazon Bedrock support Claude Developer Platform · in the page cli-sdks-libraries/sdks/python …on the client. This is useful for accessing response headers or other metadata: ```python client = Anthropic() response = client.messages.with_raw_response.create( max_tokens=1024, messages=… Automatically handles tool execution loop Claude Developer Platform · in the page cli-sdks-libraries/sdks/ruby …d the file name, avoid paging a large file into memory, or both: file_metadata = anthropic.files.upload(file: Pathname("/path/to/file")) # Alternatively, pass file contents or a `StringIO` directly:… access-transparency Claude Developer Platform · in the page manage-claude/access-transparency …ake this useful, log `id` in your own systems alongside your internal metadata, such as the application, end user, or conversation that produced the request. When an event arrives, join its `resource_… access-transparency-log Claude Developer Platform · in the page manage-claude/access-transparency-log …vent was removed or altered after it was committed to the log. featureMetadata: status: beta --- Learn how to cryptographically verify that no [Access Transparency](https://platform.claude.com/docs… admin-api-keys Claude Developer Platform · in the page manage-claude/admin-api-keys …ude.com/docs/en/manage-claude/compliance-org-data): read organization metadata and effective settings; [Plugins API](https://platform.claude.com/docs/en/manage-claude/plugins-api): every `GET` endpoin… api-and-data-retention Claude Developer Platform · in the page manage-claude/api-and-data-retention …Claude's responses), attached files (images, PDFs), and file names or metadata associated with message content. The following fields are not expected to contain PHI under the BAA: workspace names, use… cmek Claude Developer Platform · in the page manage-claude/cmek …sions-temporarily-unavailable) instead of transcript content. Session metadata is still listed. * Office agents. * Claude in Chrome. * Claude Science, which is in beta. On both products, backups and… cmek-aws-kms Claude Developer Platform · in the page manage-claude/cmek-aws-kms …DECRYPT \ --policy file://key-policy.json ``` Copy `KeyMetadata.Arn` from the output. Whoever adds the key in Claude needs the ARN. </Tab> </Tabs> Each check of the key in Claude add… cmek-claude-platform-on-aws Claude Developer Platform · in the page manage-claude/cmek-claude-platform-on-aws …DECRYPT \ --policy file://key-policy.json ``` Copy `KeyMetadata.Arn` from the output. Whoever adds the key in Claude needs the ARN. </Tab> </Tabs> ## In Claude: add and attach the ke… cmek-coverage-claude-enterprise Claude Developer Platform · in the page manage-claude/cmek-coverage-claude-enterprise …sions-temporarily-unavailable) instead of transcript content. Session metadata is still listed. * Backups and snapshots, which inherit the key. ## Turned off or changed This list is not exhaustive.… cmek-coverage-claude-platform Claude Developer Platform · in the page manage-claude/cmek-coverage-claude-platform …| Profile fields such as `name` and `metadata`. Don't store sensitive personal data in profile `metadata`.… cmek-data-retention Claude Developer Platform · in the page manage-claude/cmek-data-retention …transparency#cmek-content-preservation) for details. Safety screening metadata is retained under Anthropic-managed encryption and remains readable after key revocation. These are records derived from… Fetch the first page (newest activities first). Claude Developer Platform · in the page manage-claude/compliance-activity-feed …claude_proj_doc_*`, or `claude_artifact_version_*` ID to the matching metadata endpoint in [Retrieve files and artifacts](https://platform.claude.com/docs/en/manage-claude/compliance-content-data#retr… compliance-api Claude Developer Platform · in the page manage-claude/compliance-api …ng-usage) stream per-event telemetry, including token, cost, and host metadata, to a collector you run as activity occurs, whereas the Compliance API returns retained per-session transcripts from Anth… compliance-api-access Claude Developer Platform · in the page manage-claude/compliance-api-access …essions (in apps such as Cowork and Claude Code), users, organization metadata, and organization settings | Yes (all endpoints) | | **Admin API key** (`sk-ant-admin01-...`) | [Admin k… WARNING: This operation PERMANENTLY deletes the chat, all of its messages, Claude Developer Platform · in the page manage-claude/compliance-content-data …aude.com/docs/en/api/compliance/apps/chats/list) to page through chat metadata, then [Get chat messages](https://platform.claude.com/docs/en/api/compliance/apps/chats/messages/list) to fetch the full… compliance-errors Claude Developer Platform · in the page manage-claude/compliance-errors …carry only `read:compliance_activities` and cannot read organization metadata. **Fix:** [Create a new Compliance Access Key](https://platform.claude.com/docs/en/manage-claude/compliance-api-access#s… compliance-faq Claude Developer Platform · in the page manage-claude/compliance-faq …vity-feed) plus chats, files, projects, sessions, users, organization metadata, and organization settings),** the primary owner of the parent organization (or an organization owner, for a key restrict… before_id is the first_id from a previous response Claude Developer Platform · in the page manage-claude/compliance-integration-patterns …: * If your legal-hold or audit horizon exceeds 6 years for activity metadata or session transcripts, export Activity Feed pages and session transcripts to your own archive as you ingest them. * If y… compliance-sessions Claude Developer Platform · in the page manage-claude/compliance-sessions …| Metadata such as size and success; Claude Code can also capture content with an optional, size-capped setting | | File contents…