Decision client - Averta

Use AvertaDecisionClient when you need to call Averta directly instead of using a provider wrapper.

import { AvertaDecisionClient } from "@averta-security/sdk-core";

const averta = new AvertaDecisionClient({
  avertaApiKey: process.env.AVERTA_API_KEY!,
  clientMetadata: {
    name: "my-custom-adapter",
    version: "0.1.0",
  },
});

Options

Option	Required	Description
`avertaApiKey`	Yes	Runtime Averta API key.
`avertaBaseUrl`	No	Defaults to `https://api.averta.io`.
`decisionTimeoutMs`	No	Defaults to `30000`. Set `0` to disable the SDK-managed timeout.
`fetch`	No	Custom `fetch` implementation.
`clientMetadata`	Yes	Adapter name and version sent as client metadata.

Methods

Method	Checkpoint
`preflight(...)`	Request and tool exposure
`checkToolCall(...)`	Model-requested tool calls
`checkToolResult(...)`	Returned tool content
`checkOutput(...)`	Final model output

If your provider has a first-class wrapper, use the wrapper instead. Hand-rolling the lifecycle is more code and easier to get wrong.