# Auriko vs Respan Auriko records 333 monthly visits with -74.3% month-over-month growth and Freemium, Free Trial, Contact for Pricing pricing. Respan records 91,503 monthly visits with -14.5% growth and Freemium pricing. | Metric | [Auriko](https://openaitools.app/tool/auriko) | [Respan](https://openaitools.app/tool/respan) | | :--- | :--- | :--- | | Website URL | https://www.auriko.ai | https://respan.ai | | Categories | AI API, Large Language Models (LLMs), AI Developer Tools, AI Models | AI Developer Tools, Large Language Models (LLMs), AI Monitor, Prompt Engineering | | Pricing Model | Freemium, Free Trial, Contact for Pricing | Freemium | | Monthly Visits | 333 | 91,503 | | MoM Growth Rate | -74.3% | -14.5% | | Primary Market | Taiwan | United States | | Direct Visits | 139 | 23,119 | | Review Score | 4.2 | 4.5 | | Saved Count | 0 | 0 | | Supported Platforms | Website | Website | ## Auriko Auriko positions itself as a control plane for AI inference rather than just a proxy. You keep your existing SDK code and change only the base URL and key, and the platform then handles unified model access, schema-preserving pass-through of provider-specific features, automatic failover and globally distributed edge routing for lower latency and higher throughput. The differentiating part is the routing engine. Instead of comparing headline token prices, Auriko models how a given workload interacts with each provider's pricing tiers and prompt-caching mechanics, then routes each request to the provider that is actually cheapest for that traffic pattern. You can express explicit objectives such as a maximum time-to-first-token, a throughput floor, a per-million input cost ceiling, zero-data-retention providers only, or structured-output-only endpoints with fallback enabled. Operationally the platform also covers key orchestration (bring your own keys, platform keys, or both), capacity awareness, workspace- and key-level budget limits with alerts, SSO/SAML, and invoice-style billing for teams. It is currently in private beta, with self-hosting providers able to list their own inference capacity and set their own price. **Pricing & Plans:** Auriko advertises zero-markup access to underlying model providers, with a freemium entry point and a free trial. Team and enterprise tiers are quoted on request. Exact plan prices are not published publicly, so check the site for current figures. - **Unified OpenAI-compatible API:** Access OpenAI, Anthropic, Google, DeepSeek, and many other providers through one drop-in endpoint while preserving provider-specific capabilities. - **Cache-aware cost routing:** Model how your workload interacts with each provider's pricing and prompt-caching mechanics to route each request to the lowest-cost provider. - **Objective-based routing strategies:** Optimize for cost, latency, throughput or custom goals, with constraints such as P95 TPS floors, input cost ceilings, ZDR-only providers and structured-output-only routing. - **Automatic failover and edge network:** Redundant provider backing plus a globally distributed edge network keeps requests flowing and reduces time to first token. - **Key orchestration and budget controls:** Use your own keys, platform keys or both, with capacity awareness, spending limits and alerts at workspace or API key level. **Strengths:** Single OpenAI-compatible endpoint across a large set of providers; Routing decisions based on real pricing and cache mechanics, not headline token prices; Fine-grained objectives and constraints for cost, latency, throughput and data policy; Built-in budget controls, key orchestration and B2B features such as SSO/SAML and invoicing **Limitations:** Still in private beta, so availability and roadmap may change; Pricing for paid tiers is not published, requiring a demo or contact step; The value depends on having enough multi-provider traffic to make routing matter [Profile (Markdown)](https://openaitools.app/tool/auriko.md) ## Respan Respan pairs a high-throughput gateway with the observability layer that production LLM teams usually have to bolt on separately. You keep using the OpenAI, Anthropic, Google Gemini, Vercel AI SDK, or LangChain clients you already have, and simply repoint the base URL to the Respan endpoint with a single API key. From there Respan handles routing, fallbacks and retries, load balancing across providers or keys, PII redaction before prompts leave your infrastructure, tool access such as memory, web search, code execution and MCP servers, plus per-customer spend limits that halt calls once a budget is reached. The vendor publishes head-to-head benchmark numbers against alternatives like LiteLLM, Portkey and Bifrost, claiming far higher throughput, dramatically lower added latency, and a much smaller memory footprint. It also markets bulk token rates passed on to customers with a stated 0% routing fee, so the savings come from negotiated provider pricing rather than a markup. Alongside the gateway, Respan ships tracing and evaluation tooling so you can review logs from the terminal, run evals against real traffic, and iterate on prompts without leaving the platform. Pricing is freemium, with a free tier and a contact-sales path for higher volumes; check the official pricing page for current token discounts and plan limits. **Pricing & Plans:** Freemium. There is a free tier plus volume-based and enterprise options that require contacting sales; token pricing varies by model, and Respan advertises bulk rates with a 0% routing fee. Verify current figures on the official pricing page. - **One key, 1,000+ models:** Route to OpenAI, Anthropic, Google, xAI, DeepSeek, Qwen and many other models through a single API key and one OpenAI-compatible endpoint. - **Drop-in SDK compatibility:** Keep your existing OpenAI, Anthropic, LangChain or Vercel AI SDK code and change only the base URL. - **Reliability routing:** Automatic fallbacks, retries and load balancing across providers and API keys keep requests answering when a single provider rate-limits or fails. - **Tracing and evals:** Every call is logged and traceable, with evaluation tooling and a CLI so you can query logs and traces from your terminal. - **Safety and governance:** PII redaction masks personal data before it reaches the model, and per-customer spend limits stop calls at a configured budget. **Strengths:** Open-source with an OpenAI-compatible interface, so migration is usually a one-line change; Broad model catalogue plus advertised bulk pricing and a stated 0% routing fee; Fallbacks, load balancing, PII redaction and spend limits in one control point; Combined tracing and evaluation tooling reduces the number of separate tools a team maintains **Limitations:** Benchmark and discount claims are vendor-published and should be validated against your own traffic; Advanced evaluation and enterprise governance features require talking to sales rather than self-serve signup; Running an extra gateway hop adds an operational dependency you must monitor [Profile (Markdown)](https://openaitools.app/tool/respan.md) ## Frequently Asked Questions ### How do Auriko and Respan compare in monthly traffic? Auriko has 333 monthly visits, while Respan has 91,503. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Auriko has a month-over-month growth rate of -74.3%; Respan has -14.5%. ### How does pricing compare? Auriko: Freemium, Free Trial, Contact for Pricing. Auriko advertises zero-markup access to underlying model providers, with a freemium entry point and a free trial. Team and enterprise tiers are quoted on request. Exact plan prices are not published publicly, so check the site for current figures. Respan: Freemium. Freemium. There is a free tier plus volume-based and enterprise options that require contacting sales; token pricing varies by model, and Respan advertises bulk rates with a 0% routing fee. Verify current figures on the official pricing page. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [OpenRouter](https://openaitools.app/tool/openrouter-ai) | 19,941,437 | -6.2% | Paid | One API key for hundreds of AI models from every major provider | [.md](https://openaitools.app/tool/openrouter-ai.md) | | 2 | [OrcaRouter](https://openaitools.app/tool/orcarouter) | 975,300 | -5.2% | Freemium | One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control | [.md](https://openaitools.app/tool/orcarouter.md) | | 3 | [LiteLLM](https://openaitools.app/tool/litellm) | 576,967 | +7.9% | Freemium, Contact for Pricing | One open-source AI gateway for 100+ LLM providers | [.md](https://openaitools.app/tool/litellm.md) | | 4 | [ZenMux](https://openaitools.app/tool/zenmux) | 444,394 | +16.7% | Freemium, Paid | One unified API for 100+ AI models, with insurance when output disappoints | [.md](https://openaitools.app/tool/zenmux.md) | | 5 | [AiHubMix](https://openaitools.app/tool/aihubmix) | 238,455 | -16.1% | Contact for Pricing | One API key for hundreds of AI models | [.md](https://openaitools.app/tool/aihubmix.md) | | 6 | [Portkey](https://openaitools.app/tool/portkey-ai) | 195,650 | -9.4% | Freemium, Paid, Contact for Pricing | AI gateway, observability and guardrails for production LLM apps | [.md](https://openaitools.app/tool/portkey-ai.md) | | 7 | [LLM Gateway](https://openaitools.app/tool/llm-gateway) | 168,426 | -14.5% | Freemium, Contact for Pricing | One OpenAI-compatible API to route, monitor and control 250+ LLM models | [.md](https://openaitools.app/tool/llm-gateway.md) | | 8 | [Maxim AI](https://openaitools.app/tool/maxim-ai) | 121,351 | +10% | Contact for Pricing, Free Open Source | Evaluate, monitor, and govern your AI applications in production | [.md](https://openaitools.app/tool/maxim-ai.md) | | 9 | [BeatAPI](https://openaitools.app/tool/beatapi-ai-model-data-web-apis-for-agents) | 99,987 | +1,012.7% | Freemium | One API key for 70+ AI models, 1,000+ data APIs and web tools | [.md](https://openaitools.app/tool/beatapi-ai-model-data-web-apis-for-agents.md) | | 10 | [Helicone](https://openaitools.app/tool/helicone-ai) | 57,187 | -25.2% | Freemium, Free Trial, Paid, Contact for Pricing, Free | Open-source LLM observability and AI gateway for shipping reliable AI apps | [.md](https://openaitools.app/tool/helicone-ai.md) | --- Source: https://openaitools.app/compare/auriko-vs-respan More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)