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Arcjet vs Frankfurter

Arcjet: Security for web apps and AI agents: bots, abuse, prompts Frankfurter: Free exchange rate API for 219 currencies, with history back to 1948

Comparison of Arcjet, Frankfurter
Arcjet
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Frankfurter
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CategoryAPI SecurityPublic APIs
PricingFree trialTrial available, demo on requestFreeNo API key needed
Platforms
  • API
  • API
Best for
  • Startups
  • Backend teams
  • Security teams
  • Developers
  • Finance apps
  • Accounting tools
Highlights
  • Rate limiting and bot protection for web apps
  • Prompt injection detection for agent input
  • Redaction of sensitive personal information
  • Rates for 219 currencies and 39 other assets
  • Change the base currency and filter target currencies
  • Look up rates for a past date
GitHub stars6982.1k
Last update2 days ago2 days ago

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