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Cruq AI does not resell model access. You connect your own provider credential in Model Gateway, and every run - interactive, scheduled, or eval
  • bills to it. That is also why the plans are flat subscriptions rather than credits.

Provider kinds

Keys are encrypted at rest and are never returned by the API or shown again after they are stored.

Fully-qualified model names

An agent node’s model is written provider/model. The first segment selects the provider connection; everything after it is passed through to that provider verbatim.
That means an OpenRouter model id keeps its own vendor prefix and gains one: anthropic/claude-3.5-sonnet becomes openrouter/anthropic/claude-3.5-sonnet. Writing it without the openrouter/ prefix is the most common mistake - the first segment would resolve no provider, and the run fails before it starts.
OpenRouter’s floating aliases keep their ~ - for example openrouter/~deepseek/deepseek-v4-flash-latest. The ~ is part of the model id, not a typo.

Cost and usage

Every run records prompt tokens, completion tokens, total tokens, cost, and duration from the provider’s own usage block. These are nullable: null means the provider reported no usage, which is “not measured” and not “measured as free”. The CLI and API preserve that distinction rather than showing $0. See Observability for where those numbers surface, and Evals for comparing models on them.