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API Ninjas vs Zuplo

API Ninjas: Collection of production-ready data APIs with a free API key Zuplo: Programmable gateway for APIs, LLM calls and MCP servers

Comparison of API Ninjas, Zuplo
API Ninjas
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Zuplo
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CategoryPublic APIsAPI Gateways
Platforms
  • API
–
Best for
  • App developers
  • Product teams
  • Startups
  • API product teams
  • AI startups
  • Platform teams
Highlights
  • Over 100 APIs returning JSON responses
  • Free API key with no credit card needed
  • MCP server for AI assistants
  • Authentication with API keys, JWT and OAuth
  • Per-key rate limits and spend caps
  • Route LLM providers with caching and guardrails

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