Suprsonic
suprsonic.ai
A unified REST API that gives AI agents access to web search, scraping, enrichment, image generation, text-to-speech, transcription, messaging, and 20+ other capabilities through one API key.
The Suprsonic API uses bearer token authentication; has freemium pricing; offers a free tier (Sign up gives free credits (40 free credits) to try every capability, no credit card required); rate limits: Default: 60 requests per minute per key (rate limit headers included in responses); enterprise plans get dedicated limits. Verified 2026-07-12 with per-field source links.
Free tier
Sign up gives free credits (40 free credits) to try every capability, no credit card required
suprsonic.ai ↗Pricing
Credit-based system; credits scale with usage and are only charged on successful requests. Capabilities cost 1-35 credits per call; overage billed at plan's per-credit rate. No specific dollar amounts documented.
suprsonic.ai ↗Rate limits
Default: 60 requests per minute per key (rate limit headers included in responses); enterprise plans get dedicated limits
suprsonic.ai ↗