Updated March 27, 2026
Unified LLM gateway and router with intelligent routing, automatic failover, cost optimization, and PII redaction. Access 400+ models through a single API.
Respan is a unified AI gateway that provides a single API endpoint to access 1,000+ LLMs from every major provider. It offers intelligent model routing, fallback strategies, cost optimization, load balancing, and real-time observability—enabling teams to build resilient AI applications without vendor lock-in. Respan simplifies multi-model orchestration with built-in caching, rate limiting, and usage analytics across all providers.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
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Pros
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Choose Requesty if you wantChoose if you want
Choose Respan if you wantChoose if you want