Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Training OpenAI Function Calling - Integrating External AI Functions training are: Python basics, knowledge of REST APIs and JSON. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training OpenAI Function Calling - Integrating External AI Functions training is available in distanciel. The format can be adapted to your needs (inter, intra, custom).

Training OpenAI Function Calling - Integrating… | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

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Methods, approaches, and teaching resources

The Training OpenAI Function Calling - Integrating External AI Functions training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Training OpenAI Function Calling - Integrating External AI Functions training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Training OpenAI Function Calling - Integrating External AI Functions training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training objectives

Master the fundamentals of OpenAI function calling for intelligent agents

Develop external function calls in a certified training program

Implement function calling in professional applications

Design AI workflows connected to third-party tools in a business setting

Optimize AI agent responses with secure function calling

Deploy functional prototypes for real-world projects

Acquire certified OpenAI skills to boost your career

Training program

Module 1OpenAI Function Calling Fundamentals: API Configuration and First Calls (Python, OpenAI SDK)

Introduction to the OpenAI API and installation of the Python SDK to quickly start your AI projects, definition of JSON function schemas with precise parameters and descriptions, first tests of simulated function calls via Chat Completions, practical exercises on a calculator and connected weather query, creation of a basic agent that executes real tasks, immediate trainer feedback to validate your skills from the first day.

Module 2Practical OpenAI Function Calling: State Management and Multiple Tools (Workflows, Debugging)

Deep dive into parallel and sequential calls in OpenAI function calling for multi-tool agents, integration of Python libraries like requests for real external APIs, error handling and reasoning loops with automatic retry, setup of a virtual assistant that books meetings via a simulated Google Calendar, collaborative exercises on business cases with live code review, production of a testable deliverable for your professional portfolio.

Module 3Advanced Beginner OpenAI Function Calling: Security and Scalability (Authentication, Rate Limits)

Securing OpenAI function calling with API tokens and user input validation, optimization for production environments via streaming responses and rate limit management, connection to SQLite databases for agent state persistence, development of an e-commerce bot that checks stocks and prices in real time, practical workshops on critical business scenarios, generation of execution reports for internal audits, everything for enterprise-ready skills.

Module 4Deploying OpenAI Function Calling: Ongoing Project and 2026 Evolutions (Vercel, Monitoring)

Finalization of the ongoing project with deployment on Vercel or Heroku for live AI agents, integration of monitoring with LangSmith to trace function calls, anticipation of OpenAI 2026 evolutions such as advanced tools and multimodality, end-to-end testing with simulated users, project presentation to expert trainers, delivery of Qualiopi certificate and post-training resources, immediate boost for your intelligent professional applications.