Tutorials8 min read
Claude AI API & Anthropic API Guide
Claude AI API and Anthropic AI API explained: keys, pricing vs OpenAI, models, and when Claude fits long-context and safety-sensitive apps.
Topic
Tutorials
Step-by-step integration walkthroughs for shipping AI features, from your first API call to production-ready streaming and error handling.
9 articles
Tutorials7 min read
What Is an API in AI? Meaning for Developers
What an AI API is, how it differs from chat apps, and how developers use REST endpoints to add models like GPT, Claude, and Gemini to products.
Tutorials9 min read
Google AI API: Gemini, AI Studio & Vertex
Google Cloud AI API vs Google AI Studio vs Vertex AI API — how to get a Gemini API key, pricing shape, and when to use each path in production.
Tutorials7 min read
How to Test AI Models Without Paying for API Calls
Use mocks, recorded fixtures, local models, and shadow traffic to test AI features in CI and staging without runaway token bills.
Tutorials7 min read
How to Integrate an AI API in Node.js and Express (Streaming Proxy)
Add a secure Express route that forwards chat requests to an AI API with streaming, env-based keys, and CORS-safe patterns for SPAs.
Tutorials8 min read
How to Build an AI Chatbot in React with Streaming Responses
Step-by-step React chat UI that consumes a streaming AI API through your backend, with message state, abort handling, and accessibility basics.
Tutorials9 min read
How to Use an AI API in Python with FastAPI: Chat Endpoint Tutorial
Build a secure Python backend that proxies an AI API with FastAPI, including streaming responses, environment variables, and production error handling.
Tutorials5 min read
How to Migrate Your App to a Different AI API Provider
A practical checklist for switching AI API providers: compare APIs, update auth and endpoints, and test before you cut over.
Tutorials8 min read
How to Integrate an AI API into Your Next.js Application: A Step-by-Step Guide
A complete walkthrough for adding AI-powered features to a Next.js app using a REST-compatible AI API, including streaming responses and error handling.
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