There are many things I like about Apideck having done many integrations directly in the past.

Here are those to shine:

1) it provides a very clean end user experience which matters a lot when comes times to expand your product. The additional user interfaces integrated well within the user experience we already provided. And that with minimal work from our part.

2) the back end to understand and troubleshoot is clear and easy to use.

3) implementing it is a breeze (as in a few hours, not days or weeks).

4) it shows they care at every step. And as an example, on a specific situation where ZohoCRM was needless to help us troubleshoot a problem, they assisted us until we could determine without a doubt where the problem actually was.

5) the list of software they integrate with is large Review collected by and hosted on G2.com.

Two things:

1) you have to be conscious of your API usage: it can grow very quickly and when developing it will force you to move to the launch plan rapidly.

2) the lack of ability to extend the product: we had some specific integrations we needed that were not offered as of yet on their platform (that being said they did offer to work with us to extend it for us). Review collected by and hosted on G2.com.

Apideck Unify takes away the pain of building and maintaining dozens of API integrations. Instead of spending months developing connectors to each third-party service, we were able to plug into multiple providers with a single, unified API. Their documentation is clear, the SDKs are solid, and the developer experience is top-notch. The admin portal is a great bonus — it allows us to manage integrations and credentials without building our own UI from scratch. Overall, it’s saved us huge amounts of dev time. Review collected by and hosted on G2.com.

While the platform is powerful, the pricing may feel steep for early-stage startups with tight budgets. Also, depending on the category, some integrations may lack support for more advanced or niche features. That said, the Apideck team is super responsive and has been open to feedback and roadmap suggestions. Review collected by and hosted on G2.com.

We migrated away from an industry leader in the finance space, to utilise Apideck's accounting software integrations and we were very pleased with the whole experience; the ease of it, the speed of it, the cost of it. The team were keen to engage with us and develop a plan. They didn't try to upsell features that we didn't need. They responded quickly and effectively when we made requests, and even fixed bugs that we found. The API works well and the ability to audit everything through their dashboard has helped us on numerous occassions. Review collected by and hosted on G2.com.

The only downside I can think of is that I think their support for some of the more niche accounting platforms is still lacking, but that very rarely holds us back. Review collected by and hosted on G2.com.

It has a lot of options and functionalities that we as a global payroll application are using to link with HRIS systems but also to local payroll applications.

Next to the standard api layer, because of the complexitiy of payroll, we can do specific api calls via ApiDeck which makes it really powerfull. Review collected by and hosted on G2.com.

It s not always very easy to know what to configure where, but once this is set up, it works very smooth!

But the team is always listening when I have a question! Review collected by and hosted on G2.com.

Apideck has excellent documentation, and you can quickly create an account and get started.

Their authentication and configuration UI were easy to use and saved us significant time by not building it ourselves.

We were able to build our accounting integration entirely on the free plan, which covered all our needs.

Overall, the pricing is very reasonable, with unlimited consumers and passthrough support even on the Launch plan.

Its extensive customization options were essential for handling a few special cases we had. Review collected by and hosted on G2.com.

Some fields were not available without customizations.

There's no option to customize the configuration guide and setup instructions.

It would be nice if the same account could be used across different environments and they didn't have access to other environment data.

We'd like to have the option to restrict API clients from reading saved configurations. Review collected by and hosted on G2.com.

We’re very pleased with our collaboration with APIDeck. Their platform enables us to offer integrations with a wide range of HRIS systems, which is a significant value-add for our product. One of the things we appreciate most is their proactive maintenance—when changes occur on the HRIS side, APIDeck responds quickly and ensures stability across integrations.

Despite being a relatively small company, they are highly responsive and genuinely listen to customer feedback. Issues are addressed promptly and with care. We particularly value the dedicated Slack channel they provide for support, which gives us flexible and direct access to their team.

Their documentation is well-structured and easy to work with, and the CEO is notably engaged, making a clear effort to ensure we receive the best possible experience. Overall, APIDeck has been a reliable and customer-focused partner. Review collected by and hosted on G2.com.

On a few occasions, certain support requests have taken longer than expected to resolve. Review collected by and hosted on G2.com.

Apideck Unify’s biggest strength is its unified API layer across multiple HRIS systems. Instead of spending weeks building and maintaining separate integrations for platforms like BambooHR, HiBob, or Workday, we were able to get up and running with a single, consistent interface in hours.

The unified data model is thoughtfully designed and covers core HR functionality—employees, departments, time off, and payroll—making it ideal for SaaS platforms working across a fragmented HR tech landscape. Review collected by and hosted on G2.com.

Selective support per connector—some HRIS services only support certain resource types. Ideally, we need all connectors to have the ability to create an employee in the API; some connectors don't support this feature. Review collected by and hosted on G2.com.

APIdeck is really easy to use, all major CRL connectors are already here and they can add new ones on demand Review collected by and hosted on G2.com.

Custom fields are not always supported out of the box but the teams is quick Review collected by and hosted on G2.com.

The ability to integrate our software with multiple accountancy packages Review collected by and hosted on G2.com.

Not much, i guess it took our dev team a little time to get used to the API, bit thats pretty standard Review collected by and hosted on G2.com.

Documentation is really clear, we were able to code a proof of concept in one hour. The built-in JavaScript component for Vue helped us a lot.

User experience to link an accouting package such as Xero is smooth. Once linked the service is very robust, always returning fresh data.

Pricing is transparent.

REST API is very well crafted. Well organised and documented.

Internal dashboard and request logging capability is very useful during development. Review collected by and hosted on G2.com.

Specific endpoints lack more advanced filtering / ordering capabilities. Review collected by and hosted on G2.com.