Is Baseten a good LLM gateway for routing across providers?

Not really. Baseten is built around models you deploy and run on Baseten, not a router that fronts hundreds of third-party hosted models. For cross-provider routing with fallback, OpenRouter fits the gateway pattern more directly, which is why Baseten ranks fourth of four for this task.

When is Baseten the right pick for this use case?

When you operate your own model endpoints on Baseten and want an agent that can deploy, call, and manage them with live access to your deployments and Baseten's docs. It is the self-hosted-endpoints end of the gateway spectrum rather than a multi-vendor router.

Baseten for LLM gateways

Pick 4 of 4 for LLM gatewaysOfficialBaseten

Baseten's official MCP servers give an agent live access to your own model deployments and Baseten's docs, so it can deploy, call, and operate models from your editor. For the LLM-gateway job specifically, it is the fourth of four picks, because a gateway's core promise is routing across many providers through one interface, and Baseten is built around the models you run on Baseten rather than a broad multi-vendor catalog.

That focus is also where it genuinely wins: if your inference lives on your own Baseten endpoints, this is the server that lets an agent reason about and invoke them. As a general router across hundreds of hosted models, the siblings below fit the gateway pattern more directly.

How Baseten fits

Baseten's strength here is operating endpoints you control. An agent connected to it can work against your live deployments and pull from Baseten's documentation, which matters when the goal is deploying a model and calling it in production rather than shopping across vendors. Treat it as the "run my own models" end of the gateway spectrum.

For the routing job the gateway use case is really about, the siblings fit better. OpenRouter is the closest match: one interface in front of hundreds of hosted models, with fallback when a provider is down, which is the unified-router shape teams usually mean by "LLM gateway." Hugging Face pairs inference with a deep model and dataset catalog, useful when discovery and validation of model IDs is the priority. Together AI is the pick when you want both inference and a broad model catalog through a single provider. Reach for Baseten when the endpoints you are routing to are your own.

FAQ

Is Baseten a good LLM gateway for routing across providers?: Not really. Baseten is built around models you deploy and run on Baseten, not a router that fronts hundreds of third-party hosted models. For cross-provider routing with fallback, OpenRouter fits the gateway pattern more directly, which is why Baseten ranks fourth of four for this task.
When is Baseten the right pick for this use case?: When you operate your own model endpoints on Baseten and want an agent that can deploy, call, and manage them with live access to your deployments and Baseten's docs. It is the self-hosted-endpoints end of the gateway spectrum rather than a multi-vendor router.