Respan AI Gateway
Respan AI Gateway routes requests to model providers through a unified endpoint with fallbacks, caching, spending limits and integrated observability and evaluations.
Find alternatives to Respan AI Gateway
What it does
- Model inference
- Evaluation and observability
Features 5
- Unified model routerOne endpoint reaches 1,000+ models, switched by changing a model slug.
- FallbacksLists fallback models and moves to the next when one errors or rate-limits.
- Response cachingServes repeat requests from cache to cut cost and latency.
- Budgets and limitsBudgets and rate limits per key, per customer or org-wide, with warn and block.
- Request metadataAttach a customer identifier and custom properties to filter logs, traces and costs.
Sources
- Pricing
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Pricing page: "$199 per month-17% For startups and growing teams"
- Description
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Official documentation · 14 Oct 2026
Product page: "Unified router or provider passthrough for 1,000+ models"
- What it does
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Official documentation · 14 Oct 2026
Product page: "Unified router or provider passthrough for 1,000+ models"
- Sold within
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Plan table: the "AI Gateway" section ("Unified endpoint (1,000+ models)", "Key vault (BYOK)", "Auto retries & fallback") appears under the Free, Team and Enterprise plans, and the Free plan lists "Full platform".
- Name
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Official documentation · 14 Oct 2026
Name as published on the product page.
- URL
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Official documentation · 14 Oct 2026
Product page, read 2026-10-14.
- Deployment
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Official documentation · 14 Oct 2026
Product page: "Respan offers self-hosting only on the Enterprise tier. Pro is managed cloud only."
- Interfaces
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Official documentation · 14 Oct 2026
Product page: "Respan offers self-hosting only on the Enterprise tier. Pro is managed cloud only."
Also from Respan
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Respan Infrastructure service
Developer platform for production LLM apps and agents that routes requests to 1,000+ models through one API, traces every call, runs evaluators and monitors on live traffic, red-teams agents and manages prompts, on one plan ladder from a free tier.
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