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Title: Using the Claude API in Python (Overview) (Video) – Real Python

Open Graph Title: Using the Claude API in Python (Overview) – Real Python

Description: Hi there, welcome. My name is Negar from Real Python, and I’ll be your guide throughout this course, Use the Claude API in Python. You’ve probably used Claude within its own app or website so far, and it does work great. But what if you want to use…

Open Graph Description: Hi there, welcome. My name is Negar from Real Python, and I’ll be your guide throughout this course, Use the Claude API in Python. You’ve probably used Claude within its own app or website so far, and it does work great. But what if you want to use…

Opengraph URL: https://realpython.com/videos/using-claude-api-python-overview/

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Using the Claude API in Pythonhttps://realpython.com/courses/using-claude-api-python/
Negar Vahidhttps://realpython.com/courses/using-claude-api-python/#team
Recommended Tutorialhttps://realpython.com/claude-api-python/
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Contentshttps://realpython.com/courses/using-claude-api-python/continue/#description
Transcripthttps://realpython.com/courses/using-claude-api-python/continue/#transcript
Discussionhttps://realpython.com/courses/using-claude-api-python/continue/#discussion
Claudehttps://realpython.com/ref/ai-coding-tools/claude/
large language modelhttps://realpython.com/ref/ai-coding-glossary/llm/
REST APIhttps://realpython.com/api-integration-in-python/
system prompthttps://realpython.com/ref/ai-coding-glossary/system-prompt/
JSONhttps://realpython.com/python-json/
Pydantichttps://realpython.com/python-pydantic/
tokenshttps://realpython.com/ref/ai-coding-glossary/token/
Course Slides (.pdf)https://realpython.com/courses/using-claude-api-python/downloads/using-claude-api-python-slides/
Sample Code (.zip)https://realpython.com/courses/using-claude-api-python/downloads/using-claude-api-python-code/
00:00https://realpython.com/courses/using-claude-api-python/continue/#t=0.0
Hi there,https://realpython.com/courses/using-claude-api-python/continue/#t=0.0
welcome.https://realpython.com/courses/using-claude-api-python/continue/#t=1.56
My name is Negar from Real Python,https://realpython.com/courses/using-claude-api-python/continue/#t=1.916
and I’ll be your guide throughout this course,https://realpython.com/courses/using-claude-api-python/continue/#t=3.54
Use the Claude API in Python.https://realpython.com/courses/using-claude-api-python/continue/#t=5.98
You’ve probably used Claude within its own app orhttps://realpython.com/courses/using-claude-api-python/continue/#t=8.02
website so far, and it does work great.https://realpython.com/courses/using-claude-api-python/continue/#t=10.94
00:13https://realpython.com/courses/using-claude-api-python/continue/#t=13.92
But what if you want to use it withinhttps://realpython.com/courses/using-claude-api-python/continue/#t=13.92
your own products?https://realpython.com/courses/using-claude-api-python/continue/#t=16.02
Or maybe you want to usehttps://realpython.com/courses/using-claude-api-python/continue/#t=17.238
it within an agentic workflow you’re building.https://realpython.com/courses/using-claude-api-python/continue/#t=18.84
How can you do that?https://realpython.com/courses/using-claude-api-python/continue/#t=21.6
The answer is, as you might have guessed,https://realpython.com/courses/using-claude-api-python/continue/#t=23.42
using the Claude API from Anthropic.https://realpython.com/courses/using-claude-api-python/continue/#t=26.32
00:28https://realpython.com/courses/using-claude-api-python/continue/#t=28.88
In this course, you’ll learn exactly that.https://realpython.com/courses/using-claude-api-python/continue/#t=28.88
You’ll start by setting up the Claude API.https://realpython.com/courses/using-claude-api-python/continue/#t=31.52
You’ll get step-by-step instructions from creating a virtual environmenthttps://realpython.com/courses/using-claude-api-python/continue/#t=34.98
and then installing the SDK with pip to gettinghttps://realpython.com/courses/using-claude-api-python/continue/#t=38.86
your API key.https://realpython.com/courses/using-claude-api-python/continue/#t=43.24
00:44https://realpython.com/courses/using-claude-api-python/continue/#t=44.9
After that, you’ll build a Python coding assistant step-by-step.https://realpython.com/courses/using-claude-api-python/continue/#t=44.9
Along the way, you’ll learn how to control Claude’shttps://realpython.com/courses/using-claude-api-python/continue/#t=48.82
behavior using the system parameter and how to gethttps://realpython.com/courses/using-claude-api-python/continue/#t=51.62
predictable output from Claude using both JSON schemas andhttps://realpython.com/courses/using-claude-api-python/continue/#t=55.2
Pydantic.https://realpython.com/courses/using-claude-api-python/continue/#t=59.76
01:00https://realpython.com/courses/using-claude-api-python/continue/#t=60.379
After you’ve finished creating your coding assistant,https://realpython.com/courses/using-claude-api-python/continue/#t=60.379
you’ll learn how to troubleshoot the most common errors.https://realpython.com/courses/using-claude-api-python/continue/#t=64.0
Okay, ready?https://realpython.com/courses/using-claude-api-python/continue/#t=67.5
Next up is Set up your Claude API.https://realpython.com/courses/using-claude-api-python/continue/#t=69.26
Become a Memberhttps://realpython.com/account/join/
Overviewhttps://realpython.com/courses/using-claude-api-python/
https://realpython.com/videos/setting-up-claude-api/
Using the Claude API in Python (Overview) 01:12 https://realpython.com/videos/using-claude-api-python-overview/
Setting Up Claude API 05:00 https://realpython.com/videos/setting-up-claude-api/
Exercise: Build a Claude Messages Request 08:00 https://realpython.com/lessons/exercise-build-claude-messages-request/
Controlling Claude's Behavior 05:12 https://realpython.com/lessons/controlling-claudes-behavior/
Creating Predictable Output 05:45 https://realpython.com/lessons/creating-predictable-output/
Exercise: Structure Claude's Output With Pydantic 11:00 https://realpython.com/lessons/exercise-structure-claude-output-pydantic/
Troubleshooting Errors 01:37 https://realpython.com/lessons/troubleshooting-errors/
Using the Claude API in Python (Quiz) 04:00 https://realpython.com/lessons/using-claude-api-python-quiz/
Using the Claude API in Python (Summary) 01:40 https://realpython.com/lessons/using-claude-api-python-summary/
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