https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3AApplication_programming_interface_%28API%29 2026-04-29T04:41:09Z Revision history for this page on the wiki MediaWiki 1.43.8 https://www.insurerbrain.com/w/index.php?title=Definition:Application_programming_interface_(API)&diff=6566&oldid=prev 2026-03-09T16:20:32Z

<p>Bot: Creating new article from JSON</p> <p><b>New page</b></p><div>🔗 &#039;&#039;&#039;Application programming interface (API)&#039;&#039;&#039; is a set of protocols and tools that allows separate software systems to communicate and exchange data with one another in a structured, predictable way. In the insurance world, APIs serve as the connective tissue between [[Definition:Insurance carrier | carriers]], [[Definition:Managing general agent (MGA) | MGAs]], [[Definition:Insurance broker | brokers]], and third-party service providers, making it possible to quote, bind, and service [[Definition:Insurance policy | policies]] without manual rekeying of information.<br /> <br /> ⚙️ When a [[Definition:Policyholder | policyholder]] requests a quote through a broker portal, an API call can instantly transmit the submission data to a carrier&#039;s [[Definition:Underwriting | underwriting]] engine, receive a rated [[Definition:Premium | premium]] back, and present it to the customer — all within seconds. Modern [[Definition:Insurtech | insurtech]] platforms rely heavily on RESTful or GraphQL APIs to orchestrate everything from [[Definition:Claims processing | claims]] intake and [[Definition:Payment processing | payment processing]] to regulatory reporting. Because each system exposes only the data and functions it chooses, APIs also enforce security boundaries that keep sensitive information compartmentalized.<br /> <br /> 🚀 The proliferation of open APIs has fundamentally reshaped distribution in insurance. Embedded-insurance models — where [[Definition:Insurance coverage | coverage]] is offered at the point of sale inside a non-insurance platform — would be impossible without robust API infrastructure. For carriers, publishing well-documented APIs accelerates partnerships, reduces integration timelines from months to days, and lowers the cost of maintaining legacy [[Definition:Policy administration system | policy administration systems]]. In short, APIs have become the standard expectation for any organization that wants to participate in a digitally connected insurance ecosystem.<br /> <br /> &#039;&#039;&#039;Related concepts&#039;&#039;&#039;<br /> {{Div col|colwidth=20em}}<br /> * [[Definition:Embedded insurance]]<br /> * [[Definition:Insurtech]]<br /> * [[Definition:Policy administration system]]<br /> * [[Definition:Straight-through processing (STP)]]<br /> * [[Definition:Digital distribution]]<br /> * [[Definition:Microservices architecture]]<br /> {{Div col end}}</div>

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