# Infinitum Selection Tools API

**Canonical:** https://apis.io/apis/infinitum/infinitum-selection-tools-api/  
**Provider:** Infinitum — https://apis.io/providers/infinitum/  
**Documentation:** https://mst.goinfinitum.com/docs/api

Infinitum Selection Tools API is published by [Infinitum](https://apis.io/providers/infinitum/) on the [APIs.io](https://apis.io/) network. Tagged areas include Fan Selection, Motor Selection, HVAC, and Building Automation. The published artifact set on APIs.io includes API documentation.

An HTTP/JSON API over Infinitum's Motor Selection Tool (MST) and Fan Selection Tool (FST), documented by Infinitum for third-party integration with BMS, design software and internal tools. Infinitum's own support article names three endpoints in limited release - a fan selection endpoint (inputs airflow CFM and static pressure, returns matching fan systems as JSON), a motor selection endpoint (returns matching motor configurations as JSON) and a fan chart endpoint (returns a base64 JPEG performance chart) - and points at MST API documentation at https://mst.goinfinitum.com/docs/api. That reference 307-redirects to a sign-in, endpoint URLs and credentials are issued on request, and Infinitum states that detailed API documentation requires a valid NDA and a commercial agreement. No baseURL is recorded here because Infinitum does not publish one.

## Machine-readable artifacts (2)

- **Documentation** — https://support.goinfinitum.com/hc/en-us/articles/52467614888851-Fan-Selection-Tool-FST-External-Integration-with-Third-Party-Applications
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/infinitum/refs/heads/main/apis.yml

## Tags

Fan Selection, Motor Selection, HVAC, Building Automation

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/infinitum/infinitum-selection-tools-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/infinitum/.