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AuraStream vs ChartQuery

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

AuraStream compared with ChartQuery
DetailAuraStream logo AuraStreamChartQuery logo ChartQuery
What it doesUnified market data API connecting multiple sources through a single endpoint Generate beautiful charts with a simple API
StageNot given Startup
FoundedNot given 2024
Based inCH FR
Pricing modelFreemium Not given
PricingFree plan: 500 API calls per month. API Integration Plan: $30 USD per month for 5,000 calls. Free plan: $0 with 60 requests per hour; Starter: $49/month for 750,000 credits/month; Pro: $149/month for 3,000,000 credits/month; Enterprise: Custom pricing for 15,000,000+ credits/month. Chart render costs 5 credits per call, diagram render 5 credits, AI chart generation 10 credits, AI diagram ge
Key features
  • Unified access to multiple data sources including Binance, Oanda, FRED, Yahoo Finance and others
  • Single standardized response format across all data sources
  • Historical and recent data for research and backtesting
  • Weather data access through OpenMeteo integration
  • Simple API integration with minimal code required
  • 28 diagram languages including Mermaid, PlantUML, GraphViz and D2
  • Multiple output formats (PNG, SVG, JPEG, PDF)
  • AI chart and diagram generation from text descriptions
  • Sub-500ms response times on average
  • 99.95% uptime SLA
  • GDPR compliant EU-hosted data processing
  • Barcode and QR code generation
What makes it different
  • One API key and unified authentication across all data sources
  • No multiple authentication tokens or individual rate limits to manage
  • Faster development with less integration code needed
  • Consistent data format regardless of data source
  • Free plan with 500 calls per month, no credit card required
  • No server maintenance required - no headless browser, canvas or Puppeteer needed
  • AI-powered chart generation without JSON configuration
  • Fast generation supporting thousands of visuals per minute without infrastructure provisioning
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last check34 no change since last check
Trust Flow (Majestic)115
Citation Flow (Majestic)1324
Referring domains (Majestic)718

5 details filled in for both companies.

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