Honest pros, cons, and verdict on this deployment & hosting tool
✅ Core features are genuinely free on every Cloudflare account — analytics, caching, rate limiting, DLP, persistent logs
Starting Price
Free
Free Tier
Yes
Category
Deployment & Hosting
Skill Level
Code
Cloudflare AI Gateway is a free AI observability and control layer that proxies requests to OpenAI, Anthropic, Google, and 25+ providers with caching, rate limiting, logging, DLP, and Guardrails.
Cloudflare AI Gateway sits in front of your LLM calls and gives you a single endpoint that proxies to OpenAI, Anthropic, Google AI Studio, Vertex AI, Workers AI, Amazon Bedrock, Azure OpenAI, Cohere, DeepSeek, ElevenLabs, Fal AI, Groq, HuggingFace, Mistral, OpenRouter, Perplexity, Replicate, xAI, and more — with one line of code change in your existing SDK call. The product is free on all Cloudflare plans for the core features (analytics dashboard, caching, rate limiting, persistent logs, DLP scanning, BYOK), with log storage capped at 100,000 logs total on Workers Free and 10,000,000 logs per gateway on Workers Paid. Guardrails (input/output safety scanning with @cf/meta/llama-guard-3-8b) is billed through Workers AI Neurons. The killer feature is Unified Billing: one Cloudflare invoice for every model you call, with provider-native APIs preserved. Dynamic routing (beta) lets you A/B providers or fail over from one model to another. Compare with <a href="/tools/portkey">Portkey</a> and <a href="/tools/openrouter">OpenRouter</a> for routing-first alternatives, <a href="/tools/helicone">Helicone</a> and <a href="/tools/langfuse">Langfuse</a> for observability-first alternatives, and <a href="/tools/litellm">LiteLLM</a> for the self-hosted gateway pattern.
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Open-source LLM observability, gateway, and cost analytics platform — proxy your OpenAI, Anthropic, or Bedrock calls through Helicone and get traces, caching, retries, rate limiting, and cost tracking in one line of code.
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Learn more →Langfuse is an open-source LLM observability and engineering platform providing tracing, prompt management, evaluations, and dataset management for production AI applications.
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Learn more →Cloudflare AI Gateway delivers on its promises as a deployment & hosting tool. While it has some limitations, the benefits outweigh the drawbacks for most users in its target market.
Cloudflare AI Gateway is a free AI observability and control layer that proxies requests to OpenAI, Anthropic, Google, and 25+ providers with caching, rate limiting, logging, DLP, and Guardrails.
Yes, Cloudflare AI Gateway is good for deployment & hosting work. Users particularly appreciate core features are genuinely free on every cloudflare account — analytics, caching, rate limiting, dlp, persistent logs. However, keep in mind log retention is capped per plan (100k free / 10m per gateway paid) — not unlimited.
Yes, Cloudflare AI Gateway offers a free tier. However, premium features unlock additional functionality for professional users.
Cloudflare AI Gateway is best for Teams running OpenAI, Anthropic, and Google calls who want one dashboard, one log store, and one cache layer and Production AI apps needing rate limiting and spend caps to prevent runaway agent costs. It's particularly useful for deployment & hosting professionals who need llm request routing.
Popular Cloudflare AI Gateway alternatives include Helicone, LangSmith, Langfuse. Each has different strengths, so compare features and pricing to find the best fit.
Last verified March 2026