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PrismCrawl vs heysteff SDK

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PrismCrawl compared with heysteff SDK
DetailPrismCrawl logo PrismCrawlheysteff SDK logo heysteff SDK
What it doesSERP and data APIs for production scale Official TypeScript SDK for sending messages, managing files and templates, with retries and webhook verification
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Not given
PricingOne-time prepaid credit packages: Micro $5 (16,667 credits), Lite $10 (37,038 credits), Starter $25 (100,000 credits), Basic $50 (217,392 credits), Growth $100 (476,191 credits), Pro $200 (1,052,632 credits), Scale $500 (2,941,177 credits), Volume $1000 (6,666,667 credits). Volume rates from $0.30 p Not given
Key features
  • 126 REST APIs across search engines, shopping, maps, travel, and reviews
  • Automatic CAPTCHA and JavaScript challenge handling
  • Live synchronous search with results in same response
  • Success-only prepaid billing model
  • Up to 100 requests per second on self-serve packages
  • Request history and debugging from dashboard
  • 90-day request metadata retention
  • Python and Node.js SDKs plus REST API
  • Covers Google, Bing, Amazon, YouTube, and 100+ data sources
  • AI answers and AI Overviews from supported engines
  • Send messages across WhatsApp Cloud and other channels
  • Upload and manage media files
  • Template support with parameters
  • Automatic retries with exponential backoff
  • Webhook signature verification
  • Pagination with cursor support
  • Detailed error handling with fix suggestions
  • No dependencies, uses native Fetch API
  • Access to all heysteff API endpoints
What makes it different
  • One API key and credit balance across all 126 endpoints
  • No monthly subscriptions or recurring fees
  • Automatic challenge solving included at no extra cost
  • Over 1 billion SERPs served every month at production scale
  • Works across Node 20+, Deno, Bun and Cloudflare Workers with no dependencies
  • Built-in idempotency prevents duplicate messages and payments across system restarts
  • Automatic retry logic with growing delays and Retry-After header support
  • Webhook verification with timestamp validation
  • Full TypeScript types for API integration
Community votes00
DR (Domain Rating by Ahrefs)26 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)220
Referring domains (Majestic)120

3 details filled in for both companies.

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