Over 100,000 opportunities from vetted organizations across America.
More than ever, volunteers are looking for meaningful and personalized experiences to make an impact, where they can get contribute their skills and expertise to advance causes that are important to them.
With hundreds of thousands of virtual, in-person, and skills-based opportunities to contribute to, you can be sure that everyone will find something that aligns with their passion to make a difference.
The Open Network API V3 is built with GraphQL, which grants access to the entirety of our volunteering database. Using a flexible query language like GraphQL gives you more control, allowing you to define API call responses to match your unique use case.
Check out a few use cases below to see how others have maximized the value of their platforms just by integrating the Open Network API.
VolunteerMatch has the largest and most up-to-date database of volunteering opportunities in the world. The Open Network API is designed to help you leverage the full power of the VolunteerMatch network.
Already use a CSR platform? Talk to your account rep about activating the Open Network integration right in your existing software.
Plug our database of vetted volunteering opportunities directly into your website or mobile app with an Open Network API key.
A turn-key, pre-built volunteer hub that provides your team or community 24/7 access to VolunteerMatch.
Offer your clients access to VolunteerMatch opportunities directly through your 3rd party SaaS application.
The Open Network API is...
The Open Network API is priced on a tiered structure in accordance with the number of people you anticipate will be using it. See our pricing page for more details.
For the most up-to-date list of our current Open Network API partners, please see our partners page.