Anthropic

aid: anthropic
url: https://raw.githubusercontent.com/api-evangelist/anthropic/refs/heads/main/apis.yml
apis:
- aid: anthropic:anthropic-messages-api
  name: Anthropic Messages API
  tags:
  - AI
  - Artificial Intelligence
  - Messages
  humanURL: https://docs.anthropic.com/en/api/messages
  properties:
  - url: https://docs.anthropic.com/en/api/messages
    type: Documentation
  - url: https://docs.anthropic.com/en/api/messages-streaming
    type: Documentation
  - url: openapi/anthropic-messages-api-openapi.yml
    type: OpenAPI
  - url: json-schema/anthropic-message-schema.json
    type: JSONSchema
  - url: json-schema/anthropic-tool-use-schema.json
    type: JSONSchema
  - url: json-ld/anthropic-context.jsonld
    type: JSONLD
  - type: NaftikoCapability
    url: capabilities/messages-messages.yaml
  description: Send a structured list of input messages with text and/or image content, and the model will generate the next
    message in the conversation. The Messages API supports text, images, tool use, extended thinking, streaming, and structured
    output.
- aid: anthropic:anthropic-models-api
  name: Anthropic Models API
  tags:
  - AI
  - Artificial Intelligence
  - Models
  humanURL: https://docs.anthropic.com/en/api/models-list
  properties:
  - url: https://docs.anthropic.com/en/api/models-list
    type: Documentation
  - url: properties/anthropic-models-api-openapi.yml
    type: OpenAPI
  - type: NaftikoCapability
    url: capabilities/models-messages.yaml
  - type: NaftikoCapability
    url: capabilities/models-models.yaml
  - type: NaftikoCapability
    url: capabilities/models-tokens.yaml
  description: Send a structured list of input messages with text and/or image content, and the model will generate the next
    message in the conversation.
- aid: anthropic:anthropic-message-batches-api
  name: Anthropic Message Batches API
  tags:
  - AI
  - Artificial Intelligence
  - Batches
  - Messages
  humanURL: https://docs.anthropic.com/en/api/creating-message-batches
  properties:
  - url: https://docs.anthropic.com/en/api/creating-message-batches
    type: Documentation
  - url: properties/anthropic-message-batches-api-openapi.yml
    type: OpenAPI
  - type: NaftikoCapability
    url: capabilities/message-batches-message-batches.yaml
  description: Send a batch of Message creation requests. The Message Batches API can be used to process multiple Messages
    API requests at once. Once a Message Batch is created, it begins processing immediately. Batches can take up to 24 hours
    to complete.
- aid: anthropic:anthropic-files-api
  name: Anthropic Files API
  tags:
  - AI
  - Artificial Intelligence
  - Files
  humanURL: https://docs.anthropic.com/en/api/files-create
  properties:
  - url: https://docs.anthropic.com/en/api/files-create
    type: Documentation
  - url: properties/anthropic-files-api-openapi.yml
    type: OpenAPI
  - type: NaftikoCapability
    url: capabilities/files-files.yaml
  description: The Files API allows you to upload and manage files to use with the Anthropic API without having to re-upload
    content with each request. For more information about the Files API, see the developer guide for files.
- aid: anthropic:anthropic-admin-api
  name: Anthropic Admin API
  tags:
  - Administrative
  - AI
  - Artificial Intelligence
  humanURL: https://docs.anthropic.com/en/api/admin-api/users/get-user
  properties:
  - url: https://docs.anthropic.com/en/api/admin-api/users/get-user
    type: Documentation
  - url: properties/anthropic-admin-api-openapi.yml
    type: OpenAPI
  - type: NaftikoCapability
    url: capabilities/admin-api-keys.yaml
  - type: NaftikoCapability
    url: capabilities/admin-organization.yaml
  - type: NaftikoCapability
    url: capabilities/admin-organization-invites.yaml
  - type: NaftikoCapability
    url: capabilities/admin-organization-members.yaml
  - type: NaftikoCapability
    url: capabilities/admin-workspace-members.yaml
  - type: NaftikoCapability
    url: capabilities/admin-workspaces.yaml
  description: Manage administrative functions.
- aid: anthropic:anthropic-prompts-api
  name: Anthropic Prompts API
  tags:
  - AI
  - Artificial Intelligence
  - Prompts
  humanURL: https://docs.anthropic.com/en/api/prompt-tools-generate
  properties:
  - url: https://docs.anthropic.com/en/api/prompt-tools-generate
    type: Documentation
  - url: properties/anthropic-prompts-api-openapi.yml
    type: OpenAPI
  - type: NaftikoCapability
    url: capabilities/prompts-prompt-generation.yaml
  - type: NaftikoCapability
    url: capabilities/prompts-prompt-improvement.yaml
  - type: NaftikoCapability
    url: capabilities/prompts-prompt-templatization.yaml
  description: Manage prompts.
- aid: anthropic:anthropic-token-counting-api
  name: Anthropic Token Counting API
  tags:
  - AI
  - Artificial Intelligence
  - Counting
  - Tokens
  humanURL: https://docs.anthropic.com/en/api/messages-count-tokens
  properties:
  - url: https://docs.anthropic.com/en/api/messages-count-tokens
    type: Documentation
  - url: properties/anthropic-token-counting-api-openapi.yml
    type: OpenAPI
  description: Count the number of tokens in a Message, including tools, images, and documents, without creating it. The Token
    Count API accepts the same structured list of inputs for creating a message, including support for system prompts, tools,
    images, and PDFs. Token counting is free to use but subject to requests per minute rate limits.
- aid: anthropic:anthropic-skills-api
  name: Anthropic Skills API
  tags:
  - Agents
  - AI
  - Artificial Intelligence
  - Skills
  humanURL: https://docs.anthropic.com/en/api/skills/create-skill
  properties:
  - url: https://docs.anthropic.com/en/api/skills/create-skill
    type: Documentation
  - url: properties/anthropic-skills-api-openapi.yml
    type: OpenAPI
  description: Create and manage custom agent skills. Skills allow you to package domain expertise and organizational workflows
    for use with Claude. The Skills API is currently in beta and requires the skills-2025-10-02 beta header.
- aid: anthropic:anthropic-usage-cost-api
  name: Anthropic Usage & Cost API
  tags:
  - Administration
  - AI
  - Artificial Intelligence
  - Cost
  - Usage
  humanURL: https://docs.anthropic.com/en/api/usage-cost-api
  properties:
  - url: https://docs.anthropic.com/en/api/usage-cost-api
    type: Documentation
  description: Programmatically access your organization's API usage and cost data with the Usage & Cost Admin API. The Usage
    API tracks token consumption across your organization with detailed breakdowns by model, workspace, and service tier via
    the /v1/organizations/usage_report/messages endpoint. The Cost API retrieves service-level cost breakdowns in USD via
    the /v1/organizations/cost_report endpoint. Requires an Admin API key.
- aid: anthropic:anthropic-claude-code-analytics-api
  name: Anthropic Claude Code Analytics API
  tags:
  - Administration
  - AI
  - Analytics
  - Artificial Intelligence
  - Claude Code
  humanURL: https://docs.anthropic.com/en/api/claude-code-analytics-api
  properties:
  - url: https://docs.anthropic.com/en/api/claude-code-analytics-api
    type: Documentation
  description: Programmatically access your organization's Claude Code usage analytics and productivity metrics with the Claude
    Code Analytics Admin API. Track sessions, lines of code, commits, pull requests, and tool usage via the /v1/organizations/usage_report/claude_code
    endpoint. Provides daily aggregated user-level data with model breakdowns and estimated costs. Requires an Admin API key.
name: Anthropic
tags:
- AI
- Artificial Intelligence
- Claude
- Foundation Models
- Large Language Models
- Machine Learning
kind: contract
image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
access: 3rd-Party
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/anthropicresearch
- url: https://github.com/anthropics/anthropic-quickstarts
  name: Quickstarts
  type: Documentation
- url: https://docs.anthropic.com/en/home
  name: Home - Anthropic
  type: Portal
  description: 'null'
- url: https://docs.anthropic.com/en/api/messages
  name: Messages - Anthropic
  type: Documentation
  description: 'null'
- url: https://status.anthropic.com/
  name: Anthropic Status
  type: Documentation
  description: 'null'
- url: https://docs.anthropic.com/en/release-notes/api
  name: API - Anthropic
  type: ChangeLog
  description: 'null'
- url: https://console.anthropic.com/login
  name: Anthropic Console
  type: Documentation
  description: 'null'
- url: https://docs.anthropic.com/en/api/rate-limits
  name: Rate limits - Anthropic
  type: RateLimits
  description: 'null'
- url: https://docs.anthropic.com/en/api/service-tiers
  name: Service tiers - Anthropic
  type: Tiers
  description: 'null'
- url: https://docs.anthropic.com/en/api/errors
  name: Errors - Anthropic
  type: Errors
  description: 'null'
- url: https://docs.anthropic.com/en/api/client-sdks
  name: Client SDKs - Anthropic
  type: Documentation
  description: 'null'
- url: https://docs.anthropic.com/en/api/versioning
  name: Versions - Anthropic
  type: Versioning
  description: 'null'
- url: https://docs.anthropic.com/en/api/supported-regions
  name: Supported regions - Anthropic
  type: Regions
  description: 'null'
- url: https://docs.anthropic.com/en/api/getting-help
  name: Getting help - Anthropic
  type: Support
  description: 'null'
- url: https://www.anthropic.com/pricing
  data:
  - id: free
    name: Free
    entries:
    - geo: US
      unit: 1
      label: User
      limit: 1
      price: Free
      metric: user
      timeFrame: month
      description: Usage based pricing.
    elements:
    - name: Chat on web, iOS, Android, and on your desktop
    - name: Generate code and visualize data
    - name: Write, edit, and create content
    - name: Analyze text and images
    - name: Ability to search the web
    - name: Unlock more from Claude with desktop extensions
    description: Try Claude
  - id: pro
    name: Pro
    entries:
    - geo: US
      unit: 1
      label: User
      limit: 1
      price: 20
      metric: user
      timeFrame: month
      description: Usage based pricing.
    elements:
    - name: More usage
    - name: Access Claude Code directly in your terminal
    - name: Access to unlimited Projects to organize chats and documents
    - name: Access to Research
    - name: Connect Google Workspace email, calendar, and docs
    - name: Connect your everyday tools in just a few clicks (with remote MCP servers)
    - name: Extended thinking for complex work
    - name: Ability to use more Claude models
    description: For everyday productivity.
  - id: max
    name: Max
    entries:
    - geo: US
      unit: 1
      label: User
      limit: 1
      price: 100
      metric: user
      timeFrame: month
      description: Usage based pricing.
    elements:
    - name: Choose 5x or 20x more usage per session than Pro*
    - name: Higher output limits for all tasks
    - name: Early access to advanced Claude features
    - name: Priority access at high traffic times
    description: Get the most out of Claude.
  - id: team
    name: Team
    entries:
    - geo: US
      unit: 1
      label: User
      limit: 1
      price: 25
      metric: user
      timeFrame: month
      description: Usage based pricing.
    elements:
    - name: More usage
    - name: Central billing and administration
    - name: Early access to collaboration features
    - name: Claude Code available separately through Anthropic Console
    description: For collaboration across organizations
  - id: enterprise
    name: Enterprise
    entries:
    - geo: US
      unit: 1
      label: User
      limit: 1
      price: Call
      metric: user
      timeFrame: month
      description: For businesses operating at scale
    elements:
    - name: More usage
    - name: Enhanced context window
    - name: Single sign-on (SSO) and domain capture
    - name: Role-based access with fine grained permissioning
    - name: System for Cross-domain Identity Management (SCIM)
    - name: Audit logs
    - name: Google Docs cataloging
    - name: Claude Code available separately through Anthropic Console
    description: For collaboration across organizations
  name: Plans
  type: Plans
- url: https://www.anthropic.com/pricing#api
  data:
  - id: claude-opus-4-6
    name: Claude Opus 4.6
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Input
      price: 5
      metric: token
      timeFrame: usage
      description: Input token usage-based pricing.
    - geo: US
      unit: 1M
      label: Output
      price: 25
      metric: token
      timeFrame: usage
      description: Output token usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching
      price: 0.5
      metric: token
      timeFrame: usage
      description: Read prompt caching for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching 5min
      price: 6.25
      metric: token
      timeFrame: usage
      description: Write prompt caching 5-minute TTL for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching 1hr
      price: 10
      metric: token
      timeFrame: usage
      description: Write prompt caching 1-hour TTL for model.
    description: Most capable model with fast mode support and 1M context window
  - id: claude-opus-4-1
    name: Claude Opus 4.1
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Input
      price: 15
      metric: token
      timeFrame: usage
      description: Input token usage-based pricing.
    - geo: US
      unit: 1M
      label: Output
      price: 75
      metric: token
      timeFrame: usage
      description: Output token usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching
      price: 1.5
      metric: token
      timeFrame: usage
      description: Read prompt caching for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching
      price: 18.75
      metric: token
      timeFrame: usage
      description: Write prompt caching for model.
    description: Most intelligent model for complex tasks
  - id: claude-sonnet-4-6
    name: Claude Sonnet 4.6
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Prompts Input < 200K
      price: 3
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Input token less than 200K token usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Input > 200K
      price: 6
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Input token greater than 200K token usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Output < 200K
      price: 15
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Output token less than 200k usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Output > 200K
      price: 22.5
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Output token greater than 200k usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching < 200K
      price: 0.3
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Read prompt caching for less than 200K tokens model.
    - geo: US
      unit: 1M
      label: Read Prompt Caching > 200K
      price: 0.6
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Read prompt caching for greater than 200K tokens model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching < 200K
      price: 3.75
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Write prompt caching for less than 200K tokens model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching > 200K
      price: 7.5
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Write prompt caching for greater than 200K tokens model.
    description: High performance model with 1M context window support
  - id: claude-sonnet-4
    name: Claude Sonnet 4
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Prompts Input < 200K
      price: 3
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Input token less than 200K token usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Input > 200K
      price: 6
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Input token greater than 200K token usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Output < 200K
      price: 15
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Output token less than 200k usage-based pricing.
    - geo: US
      unit: 1M
      label: Prompts Output > 200K
      price: 22.5
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Output token greater than 200k usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching < 200K
      price: 0.3
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Read prompt caching for less than 200K tokens model.
    - geo: US
      unit: 1M
      label: Read Prompt Caching > 200K
      price: 0.6
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Read prompt caching for greater than 200K tokens model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching < 200K
      price: 3.75
      metric: token
      maximum: 200000
      timeFrame: usage
      description: Write prompt caching for less than 200K tokens model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching > 200K
      price: 7.5
      metric: token
      minimum: 200000
      timeFrame: usage
      description: Write prompt caching for greater than 200K tokens model.
    description: Optimal balance of intelligence, cost, and speed
  - id: claude-haiku-4-5
    name: Claude Haiku 4.5
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Input
      price: 1
      metric: token
      timeFrame: usage
      description: Input token usage-based pricing.
    - geo: US
      unit: 1M
      label: Output
      price: 5
      metric: token
      timeFrame: usage
      description: Output token usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching
      price: 0.1
      metric: token
      timeFrame: usage
      description: Read prompt caching for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching 5min
      price: 1.25
      metric: token
      timeFrame: usage
      description: Write prompt caching 5-minute TTL for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching 1hr
      price: 2
      metric: token
      timeFrame: usage
      description: Write prompt caching 1-hour TTL for model.
    description: Fast and cost-effective model for everyday tasks
  - id: claude-haiku-3-5
    name: Claude Haiku 3.5
    type: Latest
    entries:
    - geo: US
      unit: 1M
      label: Input
      price: 0.8
      metric: token
      timeFrame: usage
      description: Input token usage-based pricing.
    - geo: US
      unit: 1M
      label: Output
      price: 4
      metric: token
      timeFrame: usage
      description: Output token usage-based pricing.
    - geo: US
      unit: 1M
      label: Read Prompt Caching
      price: 0.08
      metric: token
      timeFrame: usage
      description: Read prompt caching for model.
    - geo: US
      unit: 1M
      label: Write Prompt Caching
      price: 1
      metric: token
      timeFrame: usage
      description: Write prompt caching for model.
    description: Fastest, most cost-effective model.
  - id: web-search
    name: Web Search
    type: Tools
    entries:
    - geo: US
      unit: 1K
      label: Searches
      price: 10
      metric: search
      timeFrame: usage
      description: Usage based search pricing.
    description: Give Claude access to the latest information from the web. Does not include input and output tokens required
      to process requests.
  - id: code-execution
    name: Code Execution
    type: Tools
    entries:
    - geo: US
      unit: 1K
      label: Per Hour Per Container
      price: 0.05
      metric: container
      timeFrame: hour
      description: Usage based for containers by hour.
    description: Run Python code in a sandboxed environment for advanced data analysis. 50 free hours of usage daily per organization.
  - id: fast-mode
    name: Fast Mode
    type: Features
    entries:
    - geo: US
      unit: 1M
      label: Input
      price: 30
      metric: token
      timeFrame: usage
      description: Fast mode input token pricing for Claude Opus 4.6.
    - geo: US
      unit: 1M
      label: Output
      price: 150
      metric: token
      timeFrame: usage
      description: Fast mode output token pricing for Claude Opus 4.6.
    description: Significantly faster output for Claude Opus 4.6 at premium pricing (6x standard rates). Currently in research
      preview.
  - id: web-fetch
    name: Web Fetch
    type: Tools
    entries:
    - geo: US
      unit: 1
      label: Requests
      price: 0
      metric: request
      timeFrame: usage
      description: No additional cost beyond standard token pricing.
    description: Fetch web page content for Claude to process. No additional charges beyond standard token costs for fetched
      content.
  name: Pricing
  type: Pricing
- url: https://www.anthropic.com/api
  name: Build with Claude  Anthropic
  type: Portal
  description: 'null'
- url: https://docs.anthropic.com/en/docs/get-started
  name: Get started with Claude - Anthropic
  type: GettingStarted
  description: 'null'
- url: https://docs.anthropic.com/en/docs/about-claude/glossary
  name: Glossary - Anthropic
  type: Glossary
  description: 'null'
- url: https://www.anthropic.com/legal/terms
  type: Documentation
- url: https://www.anthropic.com/legal/privacy
  type: PrivacyPolicy
- url: https://status.anthropic.com
  type: StatusPage
- url: https://www.anthropic.com/news
  type: Blog
- url: https://www.anthropic.com/engineering
  type: Blog
- url: https://console.anthropic.com/
  type: SignUp
- url: https://console.anthropic.com/workbench
  type: Sandbox
- url: https://docs.anthropic.com/en/api/beta-headers
  type: Documentation
- url: https://trust.anthropic.com/
  type: TrustCenter
- url: https://www.anthropic.com/legal/aup
  type: TermsOfService
- url: https://docs.anthropic.com/en/api/administration-api
  type: Documentation
- url: https://docs.anthropic.com/en/api/usage-cost-api
  type: Documentation
- url: https://github.com/anthropics
  type: GitHubOrganization
- url: https://github.com/anthropics/anthropic-sdk-python
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-typescript
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-java
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-go
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-ruby
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-csharp
  type: SDK
- url: https://github.com/anthropics/anthropic-sdk-php
  type: SDK
- url: https://github.com/anthropics/claude-cookbooks
  type: CodeExamples
- url: https://github.com/anthropics/courses
  type: Courses
- url: https://www.anthropic.com/learn
  type: Training
- url: https://discord.com/invite/6PPFFzqPDZ
  type: Forum
- url: https://www.postman.com/postman/anthropic-apis/overview
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/token-counting
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/data-residency
  type: Documentation
- url: https://docs.anthropic.com/en/api/claude-code-analytics-api
  type: Documentation
- url: https://privacy.claude.com/
  type: PrivacyPolicy
- url: https://docs.anthropic.com/en/api/messages-streaming
  type: Documentation
- url: https://docs.anthropic.com/en/docs/agents-and-tools/tool-use/overview
  type: Documentation
- url: https://docs.anthropic.com/en/docs/agents-and-tools/computer-use
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/extended-thinking
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/citations
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/prompt-caching
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/batch-processing
  type: Documentation
- url: https://docs.anthropic.com/en/api/openai-sdk
  type: Documentation
- url: https://docs.anthropic.com/en/api/claude-on-amazon-bedrock
  type: Documentation
- url: https://docs.anthropic.com/en/api/claude-on-vertex-ai
  type: Documentation
- url: https://docs.anthropic.com/en/docs/about-claude/models/all-models
  type: Models
- url: https://docs.anthropic.com/en/docs/claude-code/sdk
  type: SDK
- url: https://docs.anthropic.com/en/api/complete
  type: Documentation
- url: https://modelcontextprotocol.io
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/structured-output
  type: Documentation
- url: https://docs.anthropic.com/en/docs/build-with-claude/prompt-engineering/overview
  type: Documentation
- type: Portal
  url: https://www.anthropic.com
- type: Documentation
  url: https://docs.anthropic.com/
- type: GettingStarted
  url: https://docs.anthropic.com/en/api/getting-started
- type: Features
  data:
  - Claude Opus 4.7 with 1M context window and fast mode
  - Claude Sonnet 4.6 balanced model with 1M context window
  - Claude Haiku 4.5 fast and cost-effective model
  - Messages API with text, vision, tool use, extended thinking, and streaming
  - 'Prompt caching: 5-minute and 1-hour TTLs with cache reads at 10% of input price'
  - Batch API with 50% discount on both input and output tokens
  - Files API for upload-once / reuse-many content
  - Skills API (beta) for packaging domain expertise as agent skills
  - Web Search tool at $10 per 1,000 searches
  - Code Execution tool with 1,550 free container-hours/month per organization
  - Computer Use tool for browser and desktop automation (beta)
  - Token-bucket rate limiting with cache-aware ITPM (cache reads excluded on most models)
  - Five usage tiers (Tier 1-4 plus Monthly Invoicing) with automatic advancement
  - Usage & Cost Admin API for FinOps reporting
  - Available via Claude API, AWS Bedrock, Google Vertex AI, and Microsoft Foundry
  sources:
  - https://www.anthropic.com/pricing
  - https://platform.claude.com/docs/en/docs/about-claude/pricing
  - https://platform.claude.com/docs/en/api/rate-limits
  updated: '2026-05-04'
created: '2025-08-14T00:00:00.000Z'
modified: '2026-05-19'
position: Consuming
description: Anthropic is an AI safety company and creator of the Claude family of large language models. The Anthropic API
  provides access to Claude models for text generation, vision, tool use, extended thinking, batch processing, and agentic
  workflows. Anthropic also publishes the Model Context Protocol (MCP) for standardized AI tool integration.
maintainers:
- FN: Kin Lane
  email: [email protected]
  X: apievangelist
  url: https://apievangelist.com
specificationVersion: '0.16'