getScorers()

The getScorers() method returns all scorers that have been registered with the Mastra instance. Scorers are used for evaluating AI outputs and can override default scorers during agent generation or workflow execution.

Usage Example

import { mastra } from "./mastra";

// Get all registered scorers
const allScorers = mastra.getScorers();

// Access a specific scorer
const myScorer = allScorers.relevancyScorer;

Parameters

This method takes no parameters.

Returns

scorers:

Record<string, MastraScorer> | undefined

An object containing all registered scorers, where keys are scorer names and values are MastraScorer instances. Returns undefined if no scorers are registered.

Related

• getScorer() - Get a specific scorer by key
• getScorerByName() - Get a scorer by its name property
• Scorers Overview - Learn about creating and using scorers