Question 1

What is Flow AI?

Accepted Answer

Flow AI is managed inference for AI agents. One OpenAI- and Anthropic-compatible endpoint routes each request to the cheapest model that completes the task across many providers, billed at the provider's true cost plus a flat 2.5%.

Question 2

How much does Flow AI cost?

Accepted Answer

Start with a 7-day free trial (no subscription needed). After that, a membership of $4.99/month or $45/year, then you pay each request's pass-through model cost plus a 2.5% buyer fee. Prompt-cache hits are billed at the provider's cache rate.

Question 3

Which clients work with Flow AI?

Accepted Answer

Any OpenAI, Anthropic Messages, or OpenAI Responses (Codex) client — set the base URL to https://api.flowaiapi.com/v1 and use your fa- key with model 'auto'.

System status

Upstream providers