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Introducing Respan Router
Prompt Security

15 Best Prompt Security Alternatives & Competitors (2026)

The top alternatives to Prompt Security in the AI Security space, compared on features, pricing, and what they're best at.

Updated March 10, 2026

Why look beyond Prompt Security?

Common reasons users explore alternatives

  • Adds latency
  • Pricing opaque
See full Prompt Security profile

Top alternatives to Prompt Security

Run AI Security in production with Respan

One platform for routing, observability, tracing, and evals across every LLM provider.

Compare Prompt Security alternatives with Respan

10KFree traces/mo
1,000+Models
5 minSetup

Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 1,000+ models through one gateway.

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