Documentation
Claude Developer Platform documentation
688 pages as of the newest read. Every one links to its own history: what it said before, and what changed when.
Recent changes
release-notes/overview
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api
models/sonnet-5/migration-guide
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api
models/overview
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api
models/opus-5/whats-new-opus-5
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models/opus-5/overview
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api
models/opus-5/migration-guide
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api
models/fable-5/migration-guide
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api
managed-agents/memory
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api
manage-claude/compliance-faq
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api
cli-sdks-libraries/libraries/openai-sdk
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api
build-with-claude/thinking-steering-and-cost
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api
build-with-claude/structured-outputs
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api
build-with-claude/skills-guide
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api
build-with-claude/files
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api/compliance/organizations/roles
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api
api 11
build-with-claude 44
- build-with-claude/batch-processing
- build-with-claude/cache-diagnostics
- build-with-claude/citations
- build-with-claude/claude-in-amazon-bedrock
- build-with-claude/claude-in-microsoft-foundry
- build-with-claude/claude-on-amazon-bedrock-legacy
- build-with-claude/claude-on-vertex-ai
- build-with-claude/claude-platform-on-aws
- build-with-claude/compaction
- build-with-claude/context-editing
- build-with-claude/context-windows
- build-with-claude/effort
- build-with-claude/embeddings
- build-with-claude/extended-thinking
- build-with-claude/fallback-credit
- build-with-claude/fast-mode
- build-with-claude/files
- build-with-claude/handling-stop-reasons
- build-with-claude/mid-conversation-effort-example
- build-with-claude/mid-conversation-system-messages
- build-with-claude/multilingual-support
- build-with-claude/overview
- build-with-claude/pdf-support
- build-with-claude/prompt-caching
- build-with-claude/prompt-engineering/claude-prompting-best-practices
- build-with-claude/prompt-engineering/overview
- build-with-claude/prompt-engineering/prompting-claude-fable-5
- build-with-claude/prompt-engineering/prompting-claude-opus-4-8
- build-with-claude/prompt-engineering/prompting-claude-opus-5
- build-with-claude/prompt-engineering/prompting-claude-sonnet-5
- build-with-claude/refusals-and-fallback
- build-with-claude/search-results
- build-with-claude/skills-guide
- build-with-claude/streaming
- build-with-claude/structured-outputs
- build-with-claude/task-budgets
- build-with-claude/thinking
- build-with-claude/thinking-steering-and-cost
- build-with-claude/thinking-tool-workflows
- build-with-claude/thinking-troubleshooting
- build-with-claude/token-counting
- build-with-claude/vision
- build-with-claude/vision-coordinates
- build-with-claude/working-with-messages
cli-sdks-libraries 15
- cli-sdks-libraries/cli/authentication
- cli-sdks-libraries/cli/quickstart
- cli-sdks-libraries/cli/scripting
- cli-sdks-libraries/cli/using
- cli-sdks-libraries/libraries/apple-foundation-models
- cli-sdks-libraries/libraries/openai-sdk
- cli-sdks-libraries/middleware
- cli-sdks-libraries/overview
- cli-sdks-libraries/sdks/csharp
- cli-sdks-libraries/sdks/go
- cli-sdks-libraries/sdks/java
- cli-sdks-libraries/sdks/php
- cli-sdks-libraries/sdks/python
- cli-sdks-libraries/sdks/ruby
- cli-sdks-libraries/sdks/typescript
manage-claude 30
- manage-claude/access-transparency
- manage-claude/admin-api
- manage-claude/admin-api-keys
- manage-claude/analytics-api
- manage-claude/api-and-data-retention
- manage-claude/app-attest
- manage-claude/authentication
- manage-claude/claude-code-analytics-api
- manage-claude/cmek
- manage-claude/cmek-aws-kms
- manage-claude/cmek-azure-key-vault
- manage-claude/cmek-google-cloud-kms
- manage-claude/compliance-activity-feed
- manage-claude/compliance-api
- manage-claude/compliance-api-access
- manage-claude/compliance-content-data
- manage-claude/compliance-errors
- manage-claude/compliance-faq
- manage-claude/compliance-integration-patterns
- manage-claude/compliance-org-data
- manage-claude/compliance-sessions
- manage-claude/data-residency
- manage-claude/inference-hooks
- manage-claude/inference-hooks-configuration
- manage-claude/inference-hooks-endpoint
- manage-claude/rate-limits-api
- manage-claude/spend-limits-api
- manage-claude/usage-cost-api
- manage-claude/user-management
- manage-claude/wif-admin-api