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New Advanced 7 lessons · cert test

Build with the Claude API

Name: Build with the Claude API
Price: 59 USD
Availability: InStock

From API key to production app. The complete integration guide.

$59one-time · lifetime Buy the course In the bundle

Lessons

Test questions

Advanced

Level

∞

Lifetime access

$59one-time · lifetimeincl. tax

Lifetime access Refund policy

Secure payment via Stripe. Tax calculated based on your location.

Here's what you'll learn

Concrete skills — copy-ready code, not theory.

Make your first Claude API call and read the response, choosing the right model for the task

Stream responses token by token so user-facing features feel instant

Give Claude tools and run the agentic loop for function-calling workflows

Hold multi-turn conversations with proper history management and trimming

Cut API costs with prompt caching and token budgeting

Extract data from images and PDFs with vision

Verifiable certificate

Lifetime access + updates

About This Course

Go beyond the docs. Learn to build production applications with the Claude API across seven hands-on lessons: a first request and model choice, streaming responses, tool use, multi-turn conversations, prompt caching, vision for images and PDFs, and production patterns that actually work. Includes working code, interactive playgrounds, and prompts you can adapt to your own project.

Syllabus

10 lessons · 7 lessons · cert test

API Authentication & Setuplesson 1 · Advanced

preview

Streaming Responses (SSE)lesson 2 · Advanced

preview

Tool Use & Function Callinglesson 3 · Advanced

Multi-Turn Conversationslesson 4 · Advanced

Prompt Caching & Optimizationlesson 5 · Advanced

Vision — Image & PDF Analysislesson 6 · Advanced

Structured Output (JSON mode)lesson 7 · Advanced

Error Handling & Retrieslesson 8 · Advanced

Rate Limiting & Cost Controllesson 9 · Advanced

Production Patterns: Chatbot, RAG, Code Genlesson 10 · Advanced

What's Included

Working code examples for all 7 lessons (TypeScript and Python)

Interactive playgrounds: request builder, tool-use loop, multi-turn memory

Copy-paste 'Make it yours' prompts to adapt every pattern to your own project

20-question quiz per lesson plus a certification exam

Your instructor

Marc Friborg Bersang

Founder & CTO at CoreMind Systems. Over ten years of hands-on experience — from security systems in critical infrastructure to a full-stack SaaS in production. Every course is based on systems he built and deployed himself.

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