> For the complete documentation index, see [llms.txt](https://knowledge.aterio.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledge.aterio.io/data-delivery-options/application-programming-interface-api.md).

# Application Programming Interface (API)

Pull Aterio data programmatically into your own applications, systems, and workflows, on your own schedule with the full connected dataset behind it, not just flat records.

There are two ways to use it, and you can mix both:

•  Query it live for specific projects, companies, and the connections between them — ideal for lookups and targeted slices.

•  Take the whole dataset as a single export when you just want the complete product to load into your own environment, with no filtering to set up.

<figure><img src="/files/NXM0DR0SIN5WBz3GPkuI" alt=""><figcaption></figcaption></figure>

### When this is a good fit

•  You're building a product or internal tool on Aterio data

•  You want to sync data into your own systems automatically

•  You want the entire dataset in hand without querying or filtering

•  Your team prefers code-level control over how data flows

### What's available through it

Across all four products, the API works over the same connected data:

•  Projects (Data Centers, Power Generation, Industrial Developments): each with its stage, location, and the companies attached to it by role: developer, owner, investor, parent

•  Companies: each with its industry classification and every project it's tied to, across all products

•  Relationships: the links between projects, companies, and products come back as part of the data, not something you reconstruct yourself

You can retrieve the latest data or an earlier point-in-time version to see how the landscape looked at a past date.

### Take the whole dataset

If you don't need querying or filtering, you can pull an entire product as a complete dataset export and work with it in your own environment. Take the latest version, or an earlier point-in-time version. Best for teams that want the full picture in one place and their own tools to slice it.

### How access works

API access is provisioned during onboarding and scoped to your subscribed products.

***

**Ready to see the data?** A short call is the best way to see it in action and find the setup that fits. [Book a call →](https://www.aterio.io/contact-us)


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