LLM Gateway
Open-source LLM API gateway for routing requests to 250+ models from 40+ providers.
Recommended for
- Idea-Stage
- Pre-Seed
- Seed
- Series A
- Scaleup
- Late-Stage
SSIE
Stage Fit Recommendations
Following data shows why LLM Gateway is recommended for listed teams. The Fit Score represents the percentage fit of LLM Gateway to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Idea-Stage
$0
81- OpenAI-compatible API for 250+ models
- Free self-serve API access
- Free plan covers 1 user at no cost
Pre-Seed
$0–$10k MRR
85- Team members with roles and seats
- 24/7 Enterprise SLA and Slack support
- Free plan covers about 2 users at no cost
Seed
$10k–$100k MRR
84- Drop-in OpenAI SDK compatibility
- Real-time cost and performance monitoring
- Free plan covers about 3 users at no cost
Series A
$100k–$500k MRR
88- SOC 2 Type II compliant
- SAML SSO and SCIM provisioning
- Enterprise audit logs
- SOC 2 Type II compliance
- Free plan to start
Scaleup
$500k–$2M+ MRR
76- 40+ provider integrations
- Custom rate limits and volume pricing
- Enterprise plan, priced through sales
Late-Stage
$2M+ MRR
77- SCIM provisioning for enterprise teams
- 99.9% Enterprise Cloud SLA
- Enterprise plan, priced through sales
Description
LLM Gateway is an open-source LLM API gateway that routes requests to 250+ models from 40+ providers, including OpenAI, Anthropic, and Google, through one OpenAI-compatible API. It supports retries, failover across providers, spend limits, and per-request costs. Enterprise features include SAML SSO, audit logs, and guardrails, with options for self-hosting or managed cloud. The platform offers SOC 2 Type II compliance, a 99.9% SLA on enterprise cloud, and a 30-day production pilot. Free models include rate limits, while paid models offer custom limits and token pricing with a 5% fee.
Pricing
Explore similar products
Agentation
A visual feedback tool for agents that turns UI annotations into structured context for AI coding agents.
Roboflow
Roboflow provides computer vision tools for developers and enterprises to build and deploy visual intelligence
Vercel
Agentic infrastructure for building and deploying AI-powered applications.
LocalCan
Public URLs for developers, designers, and agents to test webhooks, OAuth, and share previews.
Codex
An AI coding agent from OpenAI that accelerates engineering work from planning features to refactors, reviews, and
CopilotKit
Enterprise-ready frontend stack for integrating AI agents into real applications with real-time context and UI control.
Pydantic
Pydantic is the AI engineering stack for teams building with AI.
ToHuman
Humanize AI text to bypass detection tools like GPTZero Turnitin and Originality.ai
Explore similar products
Agentation
A visual feedback tool for agents that turns UI annotations into structured context for AI coding agents.
Roboflow
Roboflow provides computer vision tools for developers and enterprises to build and deploy visual intelligence
Vercel
Agentic infrastructure for building and deploying AI-powered applications.
LocalCan
Public URLs for developers, designers, and agents to test webhooks, OAuth, and share previews.
Codex
An AI coding agent from OpenAI that accelerates engineering work from planning features to refactors, reviews, and
CopilotKit
Enterprise-ready frontend stack for integrating AI agents into real applications with real-time context and UI control.
Pydantic
Pydantic is the AI engineering stack for teams building with AI.