Launched in 2017, ODMAP is used to track the location of suspected fatal and nonfatal overdoses and the administration of naloxone by first responders. ODMAP provides near real-time suspected overdose data across jurisdictions to support efforts to mobilize an immediate response to a sudden increase or spike in overdose events. It links first responders and relevant record management systems (RMS) to a mapping tool to track overdoses to stimulate real-time response and strategic analysis across jurisdictions. An Application Programming Interface (API) has become a popular method for agencies to contribute data without creating additional reporting. The API allows an agency or state’s RMS to share data with ODMAP.