Hiya — independent third-party profile of a public API surface, by API Evangelist. Hiya is an AI-native voice security company that blocks spam, fraud, and deepfake calls at network scale for mobile operators, enterprises, and consumers. Its developer platform exposes several REST APIs: Hiya Connect for branded outbound calling (registering origina
company spam-protection telecommunications caller-id voice-authentication deepfake-detection call-analytics apis-json scam-protection voice-security branded-calling
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Updated
Sep 23, 2026