Use our public APIs
Easily synchronise your data between Expensya and your information system and allow your differents tools to communicate automatically.


3.4 Million API calls

Response time of a few milliseconds

99.5% success rate

More than 40,000 active users
Integrate your solution to ours via our public APIs
Expensya’s public APIs allow you to quickly, and with complete autonomy, integrate our solutions and technologies to your platforms and applications, no matter the end-use.

- Real-time data synchronisation
- Quick, personalised, and scalable integration
- Autonomous and more productive technical teams
- Higher level of automation and customised workflows
- Advanced and more powerful features to accelerate your growth
An API for each need, use and team
Access to our APIs, modules and technical documentation in order to easily integrate our expense management solutions to your ecosystem.
OCR+
Make the most of our smart recognition and know-how. Integrate our OCR+ character detection modules into your business tools and take advantage of the latest OCR technology to automate data entry.
Expense
The Expense API allows you to automatically add new expenses to your Expensya account as well as send receipts, export expense lists, and many more advanced configurations triggered automatically...
Projects
Integrate the various “Projects” modules that are available to you in order to: add projects to your Expensya account, generate a list of all your projects, automatically update your existing projects, etc.
Company users
With an average 2.62 Million calls, Company users is our flagship API. This module automates the addition of new users to your Expensya account, the status update of existing users, and much more.
Exports
Use our export modules to download your expenses and those of your employees as well as download export reports in any given format needed thanks to personalised filters and custom-made configurations.
Reporting
Reduce the time spent on managing your teams' expense reports by half. Automatically manage expense report control and validation workflows, in line with your company’s spending policy.
How to integrate our API?

Identify the API modules that best fit your needs


Use our technical documentation to implement your API


Sit back, let the “No Code” work its magic, and enjoy your automated experience!
Why use our API?
Tailored to your needs
Provide your teams with an even more seamless experience thanks to custom automated flows.
A technical team at your service
Our team of expert developers provides support throughout all the steps of your API integration project.
Unparalleled simplicity of integration
Easily integrate your API modules thanks to our comprehensive and precise technical documentation.
Discover Expensya’s APIs and enjoy a seamless integration experience
FAQ
An API is a set of definitions and protocols that facilitate the creation and integration of application software. API stands for “Application Programming Interface”.
API modules allow you to connect services provided by a software to others.
Thanks to APIs, computer programmes can interact with each other.
Click here to browse through all of our public APIs. If you do not find what you are looking for, contact us and share with us your specific needs in a brief email.
All of our public APIs are included in Expensya’s Gold and Premium plans. For more information, get in touch with one of our sales representatives.