WolframAlpha

About WolframAlpha

WolframAlpha APIs provide programmatic access to the Wolfram|Alpha computational knowledge engine for integration into third-party applications. The offering includes several distinct API endpoints: a Full Results API with complete programmable access including disambiguation, drilldown, and asynchronous results delivery; a Simple API that returns image-based result pages; a Short Answers API for brief textual responses suited to bots or small screens; a Fast Query Recognizer API for classifying queries in under 10 ms; a Summary Boxes API for pre-generated entity or computation summaries; an Instant Calculators API for form-based calculator deployment; a Spoken Results API formatted for audio/conversational delivery; and an LLM API that returns structured JSON output optimized for use by large language models.

The APIs are intended for developers building intelligent assistants, AI systems, voice-based systems, mobile apps, search engines, publishing platforms, personalized portals, learning management systems, desktop software, SMS/OTT answer services, smart watches, and augmented reality systems. A free tier offers up to 2,000 non-commercial API calls per month, with standard production pricing and custom solutions (including on-premise and startup options) available separately. A standalone private-deployment version, the Wolfram|Alpha Appliance, and custom Wolfram|Alpha builds using organizational or public data are also offered.

Key features

• LLM API returning structured JSON results optimized for large language model integration
• Short Answers API for quick, concise textual answers suited to bots and small screens
• Fast Query Recognizer API classifies queries in under 10 ms
• Spoken Results API delivers results optimized for conversational audio/voice systems
• Instant Calculators API for generating web-deployable, form-based calculators

Frequently asked questions