Product

Claude API

by Anthropic

Product website
https://claude.com/platform/api
Documentation
https://platform.claude.com/docs/
Pricing
https://platform.claude.com/docs/en/about-claude/pricing
Categories
AI Model / API (primary)

Description

API for Anthropic's Claude family of large language models, with developer documentation at docs.anthropic.com.

AI-native score

How ready this product is for agents to use, on a 0–100 scale across four weighted dimensions. Security is one of them, so a high score is not a substitute for your own security or vendor-risk review. How is this scored?

Research coverage: 42% of the scored decision fields carry a confirmed value. Unresearched fields score zero in the grade above.

Integration1/10Trust4/6Portability3/4Security2/4Tier C46/100
Component Raw Weight Contribution
Integration 1/10 35% 3.5
Trust 4/6 30% 20.0
Portability 3/4 20% 15.0
Security 2/4 15% 7.5
Signals that fired
  • Integration: SDK / developer kit (+1)
  • Trust: Zero data retention (available, +1) ; No generative AI training (available, +1) ; Sandbox environment (available, +1) ; Verified trust center (+1)
  • Portability: Open standards (+1) ; Standard protocol access (+1) ; No proprietary-SDK lock-in (+1)
  • Security: Compliance certifications (+1) ; Access controls — RBAC / ABAC (+1)
Signals not researched

These gaps cover the fields used in the AI-native score.

  • Integration surfaces: llms.txt, WebMCP, Headless signup, MCP servers, Agent2Agent (A2A) servers, Native connectors, API specs, Command-line interfaces, Agent skills
  • Trust & data policy: Multi-factor authentication, Hard budget caps, Data export, Data import, Documented provider swap, Self-hostable

Trust & data policy

Trust center
Vendor trust center
Zero data retention
Available
No generative AI training
Available
Sandbox environment
Available
Open standards
Yes
Standard protocol access
Yes
No proprietary-SDK lock-in
Yes
Open source
No

Not yet researched Multi-factor authentication, Hard budget caps, Data export, Data import, Documented provider swap, Self-hostable

Security & compliance

Certifications and access controls this product reports on its own pages. We confirm the vendor lists each one; for certifications we don't audit the underlying report. Part of the 15% security score.

A shared trust or security page can support several certifications. We do not require separate public report links because reports may require login, vendor approval, or a nondisclosure agreement. Ask the vendor for reports and applicable coverage before a procurement decision. These listings expose no per-claim check date; the entry's updated date does not date the supporting evidence.

Compliance certifications

Access controls

RBAC

What it does

Jobs to be done

  • Generate text through an LLM API

    Generate text responses from prompts through a hosted language model API.

    View 5 products

Integration surfaces

How an agent connects to this product and finds its documentation. The largest dimension of the AI-native score (35%).

Developer kits

Not yet researched llms.txt, WebMCP, Headless signup, MCP servers, Agent2Agent (A2A) servers, Native connectors, API specs, Command-line interfaces, Agent skills

Claude Fable 5.1 API

Rate Unit price
Claude Fable 5.1 API $10 per 1,000,000 input_tokens
Claude Fable 5.1 API $50 per 1,000,000 output_tokens

Billing: Pay As You Go

Five-minute prompt cache writes cost 1.25 times the base input-token price. One-hour prompt cache writes cost twice the base input-token price.

Reviews

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RSS: approved reviews

Catalog activity

Track how this entry changes as proposals are opened and merged.

RSS: merged changes · RSS: open proposals

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Claude API — AI-native Tier C (46/100) on Open Agent Guide Claude API — AI-native Tier C (46/100) on Open Agent Guide

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Ready to decide?

Tier C · 46/100 AI-native · 42% researched.

Visit Claude API