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Welcome to our tech blog. We share in-depth technical analysis, best practices, cost optimization strategies, and industry use cases for Claude API. Every article comes from real-world developer experience, designed to help you use AI more reliably and efficiently.

Price GuideModel Selection

Claude API Price and Model Selection Guide (2026 Update)

The latest Claude API pricing for 2026: Opus $5/MTok, Sonnet $3/MTok, Haiku $1/MTok, including claudeapi.com RMB conversion table, four major money-saving tips and model selection decision tree, a text to figure out how to run the strongest AI with the least money.

2026.03.1515 min read

Technical TutorialsClaude CodeDomestic access

Claude Code Domestic Access Tutorial (2026 latest)

5 minutes in the domestic network directly connected to the use of Claude Code: no need for overseas credit cards and scientific Internet access, support Alipay / WeChat recharge. Includes installation, configuration, model switching, common error troubleshooting tutorials.

2026.03.227 min read

SEO GuideTechnical Tutorials

The Complete Guide to SEO with Claude API (2026): 7 Practical Strategies + Prompt Templates

7 practical workflows for SEO with Claude API: keyword clustering, outline generation, page refresh, internal link planning. Full Prompt templates included. Direct access via claudeapi.com.

2026.03.2220 min read

Technical TutorialsSEO Tools

Cherry Studio access to Claude API to do SEO complete tutorial for beginners

Teach you how to access Claude API in Cherry Studio to do SEO, zero code. Includes complete API configuration steps, 6 ready-to-use SEO assistant Prompt templates (keyword clustering, content outline, page refresh, internal link planning, content QA, GEO optimization), with cost reference and FAQ.

2026.03.2010 min read