
De quoi s'agit-il
We are a group of people who believe APIs are the way to go, that everything should be API-driven. We meet in Paris (oui oui on peut parler français aussi!) to discuss and share our API experiences.
Événements à venir
4

GenerationAI Paris conference (9-10 Décembre)
CNIT Forest, 2 Pl. de la Défense, 92092 Puteaux, Puteaux, FRGenerationnAI est la principale conférence tech pour les décideurs, entrepreneurs et acteurs de la société.
GenerationAI c'est :- 150+ speakers de ceux qui font l'IA de demain (Google Gemini, NVIDIA, OpenAI, Mistral, Huggingface, Meta, Microsoft, Kyutai, IBM, Salesforce, DeepL, ZML, ...)
- 40+ sessions sur l'implémentation réelle chez New York Times, TotalEnergies, BNParibas, JPMorgan, Groupe Rocher, Amadeus, SNCF, Backmarket, Mirakl, Schneider Electric, Radio France, Electrolux, France Télévisions, Arte etc
- 4000+ AI leaders, ingénieurs et entrepreneurs.
- Cas d'usage concrets, architectures, retours d'expérience sur 2 jours
La conférence est en anglais.
Pour vous inscrire utiliser le code PARISAPI ou cliquer sur ce lien d'inscription (Seuls les 10 premiers inscrits ont un ticket offert).
Toutes les infos ici > https://generationaiconf.com/events/paris8 participants- €399.00

Making your APIs AI-ready : masterclass with Mike Amundsen
CNIT Forest, 2 Pl. de la Défense, 92092 Puteaux, Puteaux, FR### Hands-on masterclass with Mike Amundsen at apidays Paris
This event is in English
To attend, you must buy a ticket on this page. Seats are limited.## Description
As AI agents, LLMs, and autonomous orchestration engines start consuming APIs directly, traditional API design patterns simply aren’t enough.
Machines need discoverability, consistency, context, and affordances — not just endpoints.
This masterclass shows you the five major shifts required to evolve your APIs from human-friendly to machine-ready.
If you’re building APIs that will support automation, agents, or AI-driven workflows, this session is for you.### Mike Amundsen :
Internationally recognized author, speaker, and consultant.
Expert in API ecosystems, network architecture, and the future of human–machine collaboration.
Author of Design and Build Great APIs and RESTful Web API Patterns & Practices Cookbook.## Who should attend
Lead Developers
Solution Architects
CTOs
API Designers & Technical Leaders
Anyone responsible for API strategy, design, or evolution in the age of AI.## What you’ll learn
### Knowledge
- The shift from human interfaces to machine affordances
- Why metadata, context, and discovery are crucial for agents
- The importance of consistency and predictability for autonomous systems
- Introduction to Machine-Centric Protocols (MCPs)
### Skills
- Model affordances using ALPS, TypeSpec, and Smithy
- Embed meaningful metadata into API responses
- Design consistent interaction patterns across APIs
- Build MCP-compatible wrappers around existing APIs
### Competencies
- Evaluate APIs for AI-readiness
- Design APIs for agents and automation
- Adapt API design based on telemetry & machine feedback
- Communicate the “why” behind machine-oriented API design
## Practical details
📅 December 9, 2025 – 13:30 to 17:30
📌 CNIT – Paris La Défense
💻 Bring your laptop (Wi-Fi provided)
🌐 English session
♿ Accessible venue
📩 For accommodations or question: apimasters@apidays.io
🎫 Book here
This masterclass follows Qualiopi recommendations. You will receive a training contract per email.1 participant - €399.00

API Management for the AI Era : OpenAPI initiative masterclass
CNIT Forest, 2 Pl. de la Défense, 92092 Puteaux, Puteaux, FROfficial OpenAPI Initiative Masterclass & Certification with Erik Wilde and Frank Kilcommins
This event is in English
To attend, you must buy a ticket on this page. Seats are limited.***
## Description
This in-person masterclass, delivered by Frank Kilcommins and Erik Wilde, explores how modern API management practices and OpenAPI standards are evolving to meet the challenges and opportunities of the AI-driven digital landscape.
You will understand not only how to use OpenAPI effectively, but also how its new specifications (Arazzo and Overlays) enable automation, orchestration, and AI-driven architectures.Through live demonstrations, guided exercises, and expert discussions, participants will learn how to design, govern, and evolve API ecosystems that power AI, while maintaining quality, security, interoperability, and compliance.
This workshop is not limited to developers. It is for anyone who needs a deeper understanding of what it means to take an API landscape into the AI age. Exercises are designed to illustrate concepts and enable experimentation.
Participants must bring a laptop with internet access (Wi-Fi provided).➡️ An official OpenAPI initiative certificate will be delivered upon success!
***
## Your instructors
### Erik Wilde
experienced and internationally known professional in the space of digital transformation and API strategy and management. Erik has a degree in computer science from TU Berlin and a PhD from ETH Zurich. Erik works at Jentic as Head of Enterprise Strategy, where he helps organizations to build the bridge between their API landscapes and their AI ambitions. He is the author of many articles and papers, various books, multiple standards, and regularly speaks at conferences around the globe. Erik’s « Getting APIs to Work » channel on YouTube is a place where developers, IT professionals, product managers, and digital leaders get regular updates about technologies, tools, events, standards, and the global API community. Erik is an OpenAPI Ambassador, organizing and speaking at events around the globe to promote the use of standards and help realize their full potential.
### Frank Kilcommins
Head of Enterprise Architecture at Jentic, where he leads efforts to bridge APIs and AI through resilient, open standards-based design and tooling.
Over his 15-plus years in technology, Frank has helped define how enterprises design, scale, and govern APIs, from driving API-led digital transformations inside major multinationals to serving as Principal API Technical Evangelist at SmartBear, where he worked across the full API lifecycle spanning thousands of APIs.
As a member of the OpenAPI Initiative’s Business Governance Board, he helped guide the evolution of the OAI from a single-specification body to a multi-spec standards ecosystem. Most notably, he is the co-author of the Arazzo Specification, now becoming the blueprint for how AI agents orchestrate workflows safely and predictably.
At Jentic, Frank’s mission is to ensure that enterprise API investments deliver real value in the AI era in ways that are performant, predictable, energy efficient, secure, auditable, and compatible with existing architecturesBoth instructors are active contributors to the OpenAPI Initiative and involved in shaping the next generation of API standards.
***
## Who should attend
Backend Developers
API Designers
Solutions Architects
Product Managers
Platform & Integration Teams
Technical Leaders looking to modernize their API practices for AI-driven use cases***
## What you’ll learn
### Knowledge
- Understand the strategic role of APIs in enabling AI-powered products and platforms
- Explain how OpenAPI supports automation, governance, and collaboration across teams
- Identify the components and value of a modern API management strategy in the AI era
- Understand the new OAI standards: Arazzo and Overlay
### Skills
- Use OpenAPI to document and manage APIs consistently
- Improve API quality, compliance, discovery, and AI-readiness
- Implement best practices for integrating APIs and AI systems effectively
- Know how to use Overlay and Arazzo in your API lifecycle management
### Competencies
- Align API management with organizational innovation and AI strategies
- Communicate the business value of OpenAPI standards adoption to technical and business audiences
- Drive sustainable API-first initiatives through governance and intelligent automation
***
## Practical details
📅 December 10, 2025 – 13:30 to 17:30
📌 CNIT – Paris La Défense
💻 Bring your laptop (Wi-Fi provided)
🌐 English session
♿ Accessible venue
📩 For accommodations or questions: apimasters@apidays.io
🎫 Book here
This masterclass follows Qualiopi recommendations. You will receive a training contract by email.1 participant - €399.00

API governance for AI: masterclass with Mark Boyd
CNIT Forest, 2 Pl. de la Défense, 92092 Puteaux, Puteaux, FRHands-on masterclass with Mark Boyd at apidays Paris
This event is in English
To attend, you must buy a ticket on this page. Seats are limited.***
## Description
As AI reshapes how organisations build, manage, and use APIs, governance has become a critical foundation.
Without clear standards, consistency, and alignment across teams, API sprawl slows delivery, weakens quality, and limits the value APIs can bring to AI initiatives.This masterclass helps you design a cohesive, scalable API governance framework that works for your team, your line of business, or your entire organisation.
You will learn how to turn governance into an enabler — not a constraint — and how to ensure your API ecosystem is ready for AI-driven use cases.If you want to improve API quality, design consistency, reuse, discoverability, and lifecycle practices across your organisation, this session is for you.
***
## Mark Boyd
Founder of Platformable, supporting the development of open digital ecosystems worldwide.
Researcher, policy analyst, and writer with 30+ years of experience in data systems and APIs.
Lead author of the European Commission’s API Framework for Digital Government.
Advisor to organisations such as the World Bank, WHO, and several UN agencies on API governance and data ecosystems.
Creator of a governance model used by enterprises and public organisations around the world.***
## Who should attend
Lead Developers
Solution Architects
CTOs
API Product Managers
Technology Leaders implementing or scaling API programs***
## What you’ll learn
### Knowledge
- Build a practical API governance framework
- Identify governance needs that matter most for AI use cases
- Understand how standards, style guides, testing, and portals work together
- Learn how governance increases API value and reduces inconsistency
### Skills
- Analyse organisational barriers and opportunities
- Create a realistic roadmap for governance adoption
- Apply standards, style guides, and specifications
- Support teams in implementing consistent API practices
### Competencies
- API governance planning
- Organisational alignment & change enablement
- Decision-maker engagement strategies
- Overcoming blockers to API quality and consistency
***
## Practical details
📅 December 11, 2025 – 13:30 to 17:30
📌 CNIT – Paris La Défense
💻 Bring your laptop (Wi-Fi provided)
🌐 English session
♿ Accessible venue
📩 For accommodations or questions: apimasters@apidays.io
🎫 Book hereThis masterclass follows Qualiopi recommendations. You will receive a training contract by email.
1 participant
Événements passés
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