> ## Documentation Index
> Fetch the complete documentation index at: https://www.traceloop.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Evaluator Slugs

> Reference list of all built-in evaluator slugs for use with the API

Use these slugs when referencing evaluators in the API (e.g. the `evaluators` field in [Create an Auto Monitor Setup](/api-reference/auto-monitor-setups/create-an-auto-monitor-setup)).

## Quality & Correctness

| Slug                    | Label                                                                                      |
| ----------------------- | ------------------------------------------------------------------------------------------ |
| `answer-relevancy`      | [Answer Relevancy](/api-reference/evaluators/execute-answer-relevancy-evaluator)           |
| `answer-correctness`    | [Answer Correctness](/api-reference/evaluators/execute-answer-correctness-evaluator)       |
| `answer-completeness`   | [Answer Completeness](/api-reference/evaluators/execute-answer-completeness-evaluator)     |
| `faithfulness`          | [Faithfulness](/api-reference/evaluators/execute-faithfulness-evaluator)                   |
| `semantic-similarity`   | [Semantic Similarity](/api-reference/evaluators/execute-semantic-similarity-evaluator)     |
| `topic-adherence`       | [Topic Adherence](/api-reference/evaluators/execute-topic-adherence-evaluator)             |
| `uncertainty-detector`  | [Uncertainty Detection](/api-reference/evaluators/execute-uncertainty-detector-evaluator)  |
| `instruction-adherence` | [Instruction Adherence](/api-reference/evaluators/execute-instruction-adherence-evaluator) |
| `context-relevance`     | [Context Relevance](/api-reference/evaluators/execute-context-relevance-evaluator)         |
| `perplexity`            | [Perplexity](/api-reference/evaluators/execute-perplexity-evaluator)                       |
| `prompt-perplexity`     | [Prompt Perplexity](/api-reference/evaluators/execute-prompt-perplexity-evaluator)         |

## Style

| Slug               | Label                                                                                      |
| ------------------ | ------------------------------------------------------------------------------------------ |
| `char-count`       | [Character Count](/api-reference/evaluators/execute-char-count-evaluator)                  |
| `char-count-ratio` | [Character Count Ratio](/api-reference/evaluators/execute-char-count-ratio-evaluator)      |
| `word-count`       | [Word Count](/api-reference/evaluators/execute-word-count-evaluator)                       |
| `word-count-ratio` | [Word Count Ratio](/api-reference/evaluators/execute-word-count-ratio-evaluator)           |
| `tone-detection`   | [Tone Detection](/api-reference/evaluators/execute-tone-detection-evaluator) *(SaaS only)* |

## Security & Compliance

| Slug                 | Label                                                                                                    |
| -------------------- | -------------------------------------------------------------------------------------------------------- |
| `pii-detector`       | [PII Detection](/api-reference/evaluators/execute-pii-detector-evaluator)                                |
| `profanity-detector` | [Profanity Detection](/api-reference/evaluators/execute-profanity-detector-evaluator)                    |
| `secrets-detector`   | [Secrets Detection](/api-reference/evaluators/execute-secrets-detector-evaluator)                        |
| `prompt-injection`   | [Prompt Injection Detection](/api-reference/evaluators/execute-prompt-injection-evaluator) *(SaaS only)* |
| `sexism-detector`    | [Sexism Detection](/api-reference/evaluators/execute-sexism-detector-evaluator) *(SaaS only)*            |
| `toxicity-detector`  | [Toxicity Detection](/api-reference/evaluators/execute-toxicity-detector-evaluator) *(SaaS only)*        |

## Formatting

| Slug                | Label                                                                              |
| ------------------- | ---------------------------------------------------------------------------------- |
| `json-validator`    | [JSON Validation](/api-reference/evaluators/execute-json-validator-evaluator)      |
| `regex-validator`   | [Regex Validation](/api-reference/evaluators/execute-regex-validator-evaluator)    |
| `placeholder-regex` | [Placeholder Regex](/api-reference/evaluators/execute-placeholder-regex-evaluator) |
| `sql-validator`     | [SQL Validation](/api-reference/evaluators/execute-sql-validator-evaluator)        |
| `html-comparison`   | [HTML Comparison](/api-reference/evaluators/execute-html-comparison-evaluator)     |

## Agents

| Slug                        | Label                                                                                               |
| --------------------------- | --------------------------------------------------------------------------------------------------- |
| `agent-goal-accuracy`       | [Agent Goal Accuracy](/api-reference/evaluators/execute-agent-goal-accuracy-evaluator)              |
| `agent-goal-completeness`   | [Agent Goal Completeness](/api-reference/evaluators/execute-agent-goal-completeness-evaluator)      |
| `agent-flow-quality`        | [Agent Flow Quality](/api-reference/evaluators/execute-agent-flow-quality-evaluator) *(Beta)*       |
| `agent-efficiency`          | [Agent Efficiency](/api-reference/evaluators/execute-agent-efficiency-evaluator) *(Beta)*           |
| `agent-tool-error-detector` | [Tool Error](/api-reference/evaluators/execute-agent-tool-error-detector-evaluator) *(Beta)*        |
| `agent-tool-trajectory`     | [Agent Tool Trajectory](/api-reference/evaluators/execute-agent-tool-trajectory-evaluator) *(Beta)* |
| `intent-change`             | [Intent Change](/api-reference/evaluators/execute-intent-change-evaluator)                          |
| `conversation-quality`      | [Conversation Quality](/api-reference/evaluators/execute-conversation-quality-evaluator)            |