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Author name: Alex Chen

Alex Chen is a senior software engineer with 8 years of experience building AI-powered applications. He has worked at startups and enterprise companies, shipping production systems using LangChain, OpenAI API, and various vector databases. He writes about practical AI development, tool comparisons, and lessons learned the hard way.

api-design

My Agent API Journey: Mastering Webhooks for Real-Time Responsiveness

Hey everyone, Dana Kim here, back on agntapi.com! It’s March 19th, 2026, and I’ve been wrestling with something pretty fundamental lately, something that underpins almost everything we do with agent APIs: the humble, yet incredibly powerful, webhook.

I know, I know. Webhooks aren’t exactly the new kid on the block. They’ve been around for ages.

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api-design

My Webhook Secret: Why Its My API Workhorse

Hey everyone, Dana here from agntapi.com, and boy, do I have a bone to pick – or rather, a solution to present – regarding one of the most underappreciated workhorses in our API arsenal: the webhook. We talk a lot about REST APIs, the beauty of a well-documented endpoint, and the art of crafting the

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api-design

AI API Design: Building APIs That Developers Love



Semantic Kernel Pricing in 2026: The Costs Nobody Mentions

Semantic Kernel Pricing in 2026: The Costs Nobody Mentions

As we kick off 2026, there’s a lot of chatter about semantic kernel pricing and the impact it’s having on development projects. But here’s the deal: while

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integration

Im Building Reactive Agents with Webhooks

Hey everyone, Dana Kim here, back on agntapi.com! Today, I want to talk about something that’s been quietly but fundamentally changing how we build agent-based systems: webhooks. Not just any webhooks, but the kind that let our agents react, not just request. We’re moving past the “poll-every-five-minutes” era, and honestly, good riddance.

For years, I’ve

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api-design

Get Your Gemini API Key: Fast & Easy Setup!

Obtaining and Using Your Gemini Google.com API Key for Practical Applications

By Jordan Wu, API Integration Specialist

Accessing the powerful capabilities of Google’s Gemini models requires a specific credential: a Gemini Google.com API key. This key acts as your authentication token, allowing your applications to interact with the Gemini API and utilize its features for natural

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api-design

My Webhook Secrets: Real-Time Agent API Communication Tips

Hey there, agent API enthusiasts! Dana here, back at agntapi.com, and boy, do I have a topic that’s been buzzing in my brain for weeks. We’ve talked a lot about the ‘what’ and ‘why’ of agent APIs, but today, I want to dive into the ‘how’ in a way that often gets overlooked until you’re

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api-design

Anthropic Claude SDK: Multi-Session Mastery for Developers

Mastering Anthropic Claude SDK Multi-Session Management for Robust AI Applications

By Jordan Wu, API Integration Specialist

Building sophisticated AI applications often requires more than single-turn interactions. Users expect continuity, context awareness, and the ability to pick up conversations where they left off. This is where multi-session management with the Anthropic Claude SDK becomes critical. As an

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