Welcome to FulcrumHQ Interop!

Well-documented and rich set of APIs for interoperability with real-time event and operational information,
providing powerful visualisations through BIM for simulations and proactive and reactive maintenance.
Access predictions, correlation plots and more.

99.95% availability

Our APIs can be used for mission-critical systems.

25 million API calls daily

Our APIs define the industry's standards.

1 million active users

Millions of people trust us.

About us

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Our APIs

Contoso API 1

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Contoso API 2

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Contoso API 3

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POST /api/transactions

{
    "id": "16833741-33a0-437c-9c82-368bed96b7f6",
    "from": "562b5682-7861-49ac-ad60-074fe12ddac2",
    "to": "7d334e64-d0d3-4941-be6c-f59facf781d6",
    "currency": "USD",
    "amount": 314.55
}

Trust is our priority

"Contoso APIs drive our digital transformation. They are highly reliable and blazingly fast."

John Doe

CTO at Fabrikam