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LLM Gateway

LLM Gateway

Use any AI model with just one API

Website llmgateway.io
Overview

What it is

Route, manage, and analyze your LLM requests across multiple providers with a unified API interface.

Intent

I need it when

Deploy LLM infrastructure on-premise or in the cloud with full control and compliance flexibility

LLM Gateway offers both cloud-hosted and self-hosted deployment options under AGPLv3 license. Users can deploy on their own infrastructure for data privacy and regulatory compliance, or use the managed cloud service for instant setup with 99.9% SLA on enterprise plans.

Reduce LLM API costs by comparing and switching between multiple providers without code changes

LLM Gateway provides a unified OpenAI-compatible API that routes requests across 25+ providers and 210+ models. Users can switch providers by changing only the base URL, enabling cost optimization by selecting cheaper providers for different workloads while maintaining identical application code.

Avoid vendor lock-in and maintain flexibility to adopt new LLM models as they become available

The platform supports 25+ LLM providers including OpenAI, Anthropic, Google, Groq, xAI, and others with 210+ models. Users can add new providers without code changes, and the unified API format ensures future-proof integration as new models and providers launch.

Monitor and optimize LLM usage with real-time cost and performance analytics across multiple providers

LLM Gateway offers comprehensive cost-aware analytics tracking requests, tokens, latency, error rates, and spending per provider and model. Users can compare performance across providers, identify cost optimization opportunities, and drill into project-level usage with 7 or 30-day historical analysis.

Centrally manage API keys and credentials for multiple LLM providers with security and audit controls

The platform provides secure, centralized key management with encrypted storage, project-specific API keys, usage limits, and comprehensive audit logs. Users can rotate keys without downtime and track all key usage and changes in one dashboard.

Drop

Not a fit when

  • User needs a single LLM provider integration without multi-provider routing or switching capabilities
  • User requires managed LLM infrastructure without API gateway abstraction layer
  • User operates in highly regulated environments requiring on-premise deployment but lacks technical resources for self-hosting
  • User seeks zero-cost LLM access without any platform fees or markup
  • User needs proprietary or custom LLM models not available through the 25+ supported providers
Commercials

Pricing

Free tier with no credit card required; paid plans charge 5% platform fee on top of provider token costs; volume discounts available; enterprise custom pricing View pricing