Smarter APIs, Faster Action
Opey connects to your APIs and answers natural language questions to solve a range of developer, API, and operational challenges.

How Opey works
Opey connects to any banking API to retrieve data and execute complex instructions, all within the user's permission framework.

Tailored to Banking Challenges
Latest Resources
FAQ
Opey is an AI-powered API assistant that helps banks and developers interact with APIs using natural language. It streamlines API discovery, troubleshooting, and execution—making it easier to integrate, manage, and optimise banking APIs.
Yes. Opey is designed to work with modern and legacy banking systems. It connects via APIs and supports industry-standard authentication methods, ensuring compatibility with your existing tech stack.
Opey is model-agnostic, meaning it can work with different AI models, including proprietary LLMs, cloud-based AI services, or on-premise solutions.
Opey follows bank-grade security protocols, including:
- Role-based access control to ensure only authorised users can trigger certain API actions.
- Strong authentication (OAuth, JWT) for secure access.
- Data encryption and logs to track and monitor API interactions
Overall, Opey can only act within the active user's permissions and consent context.
- Role-based access control to ensure only authorised users can trigger certain API actions.
- Strong authentication (OAuth, JWT) for secure access.
- Data encryption and logs to track and monitor API interactions
Overall, Opey can only act within the active user's permissions and consent context.
Opey can retain session-based context for better responses but does not store historical data unless configured to do so.
Yes! You can try Opey directly in the API Explorer. Just ask a question, such as “What APIs should I use for a banking application”, and let Opey guide you.