# Services from wolframalpha.x402.paysponge.com on Zero

> wolframalpha.x402.paysponge.com serves 3 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/wolframalpha.x402.paysponge.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/wolframalpha.x402.paysponge.com/health.json

## Services

- [Wolfram|Alpha Full Query API v2](https://www.zero.xyz/c/wolfram-alpha-8b85853a/llms.txt): $0.02/call via x402. Submits a natural language or symbolic query to Wolfram|Alpha's computational intelligence engine and returns structured, detailed results
- [Wolfram|Alpha Simple Image Answer](https://www.zero.xyz/c/wolfram-alpha-e67ab862/llms.txt): $0.01/call via x402. Returns a static image containing a computed answer to a natural language or mathematical query using Wolfram|Alpha's computational intelligence engine
- [Wolfram|Alpha Short Answer API](https://www.zero.xyz/c/wolfram-alpha-407df988/llms.txt): $0.01/call via x402. Returns a single short plain-text answer to a factual, mathematical, or scientific query using Wolfram|Alpha's computational intelligence engine

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)