Engineering teams wanting lower model bills through one endpoint; routing is free through 2026, which is the obvious hook.

Kenning's take

What it does

Router.com, built by Ramp, gives developers one API key and endpoint for closed and open-source AI models, with automatic fallbacks and request-level logs. It cuts costs by sending requests to cheaper flex tiers when they are as fast, testing candidate models on a sample of live traffic, and routing by benchmarks the team chooses. Ramp says routing is free through 2026 and new accounts get $26 in model credits.

  • One endpoint for many closed and open models
  • Automatic fallbacks when providers hit limits
  • Flex-tier routing for lower prices
  • Shadow testing of new models on live traffic
  • Benchmark-weighted routing
  • US-hosted providers with zero data retention options

Who it suits. Engineering teams running AI features who want lower model bills without manual model switching.

Key facts

Made by
Ramp
Based in
United States
Released
19 August 2026
How to get it
get an API key at router.com, or install the CLI
Works on
API, CLI
Free plan
free routing through 2026 plus $26 in model credits
API price
pay per model used; Router itself free through 2026

FAQ

When did Ramp launch Router?

Ramp opened Router.com to everyone on 19 August 2026.

Is Ramp Router free?

Routing is free through 2026. Users pay for the models they use, and new keys get $26 in credits.

How does Router save money?

It routes requests to cheaper flex tiers when they are as fast, and can shift traffic to lower-cost models that meet chosen benchmarks.

Facts from the maker's own pages and the sources listed. Checked 2026-10-11.