Strongest: AI Training
85/100
Claude API is strongest where it sets guardrails around AI training, with opt-out controls and stronger business-data rules.
Claude API is Anthropic's developer API, reviewed for prompt/output data, training defaults, sharing, retention, and organization controls.
80
Good
80
Good
Claude API pairs heavy tracking with clearer limits on model training.
Claude API is strongest where it sets guardrails around AI training, with opt-out controls and stronger business-data rules.
Claude API is weakest on ads and tracking because tracking, analytics, and ad-related signals still follow how people use the service.
85
Good
Anthropic distinguishes commercial/API use from consumer model-improvement settings in its privacy framework.
Developers still decide what inputs, files, and outputs are sent to the API.
80
Good
70
Mixed
75
Good
85
Good
Anthropic Privacy Page
Open: anthropic.com1. AI Use
Anthropic distinguishes commercial/API use from consumer model-improvement settings in its privacy framework.
2. Developers Still
Developers still decide what inputs, files, and outputs are sent to the API.
Founded
Unknown
Founder
Unknown
Parent Company
Claude API
Lifecycle
Active
Category
Developer Platforms & Infra
CEO
Unknown
Security Team
In house
Date Added
04-22-2026
Once you delete a chat, you cannot recover it. Deleting a chat removes it both from your visible chat history and the system after the retention window.
80
Good
Anthropic documents privacy rights, service providers, and security practices.
Data can be processed by infrastructure providers, service providers, safety systems, and legal recipients.
70
Mixed
Account, billing, usage, abuse-prevention, and diagnostic metadata are still processed.
API usage is generally separated from consumer ad-style personalization.
75
Good
API retention and deletion are governed by Anthropic's product and agreement terms.
Retention may vary by plan, abuse monitoring, logs, and legal obligations.
85
Good
Organizations can govern API keys, projects, user access, and prompt minimization.
Privacy depends on application implementation and data minimization.