Mistral Moderation API
Content moderation and classification API for detecting harmful content across nine safety categories for text and chat.
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OpenAPI Specification
openapi: 3.2.0
info:
title: Mistral AI Mistral Moderation API
description: Content moderation and classification API for detecting potentially harmful or inappropriate content. Supports text and chat moderation across safety categories including violence, sexual content, hate speech, self-harm, dangerous content, and more.
version: '1.0'
contact:
name: Mistral AI Support
url: https://docs.mistral.ai/
email: support@mistral.ai
termsOfService: https://mistral.ai/terms/
servers:
- url: https://api.mistral.ai/v1
description: Mistral AI Production
security:
- bearerAuth: []
tags:
- name: Moderation
description: Content moderation and classification operations
paths:
/moderations:
post:
operationId: createModeration
summary: Mistral AI Moderate text content
description: Classify text content for potential policy violations across safety categories. Returns category-level flags and scores.
tags:
- Moderation
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/ModerationRequest'
responses:
'200':
description: Moderation result
content:
application/json:
schema:
$ref: '#/components/schemas/ModerationResponse'
'400':
description: Bad request
'401':
description: Unauthorized
'429':
description: Rate limit exceeded
/chat/moderations:
post:
operationId: createChatModeration
summary: Mistral AI Moderate chat conversation
description: Classify a chat conversation for potential policy violations. Evaluates multi-turn conversations including system, user, and assistant messages.
tags:
- Moderation
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/ChatModerationRequest'
responses:
'200':
description: Chat moderation result
content:
application/json:
schema:
$ref: '#/components/schemas/ModerationResponse'
'400':
description: Bad request
'401':
description: Unauthorized
'429':
description: Rate limit exceeded
components:
schemas:
ModerationResult:
type: object
properties:
categories:
type: object
description: Category flags indicating violations
properties:
sexual:
type: boolean
hate_and_discrimination:
type: boolean
violence_and_threats:
type: boolean
dangerous_and_criminal_content:
type: boolean
selfharm:
type: boolean
health:
type: boolean
financial:
type: boolean
law:
type: boolean
pii:
type: boolean
category_scores:
type: object
description: Category confidence scores between 0 and 1
properties:
sexual:
type: number
hate_and_discrimination:
type: number
violence_and_threats:
type: number
dangerous_and_criminal_content:
type: number
selfharm:
type: number
health:
type: number
financial:
type: number
law:
type: number
pii:
type: number
ChatModerationRequest:
type: object
required:
- model
- input
properties:
model:
type: string
description: The moderation model to use
examples:
- mistral-moderation-latest
input:
type: array
items:
type: object
properties:
role:
type: string
enum:
- system
- user
- assistant
content:
type: string
description: Chat messages to classify
ModerationResponse:
type: object
properties:
id:
type: string
description: Unique identifier for the moderation request
model:
type: string
description: The model used for moderation
results:
type: array
items:
$ref: '#/components/schemas/ModerationResult'
ModerationRequest:
type: object
required:
- model
- input
properties:
model:
type: string
description: The moderation model to use
examples:
- mistral-moderation-latest
input:
oneOf:
- type: string
- type: array
items:
type: string
description: Text content to classify
securitySchemes:
bearerAuth:
type: http
scheme: bearer
description: Mistral AI API key passed as a Bearer token
externalDocs:
description: Mistral Moderation API Documentation
url: https://docs.mistral.ai/api/#moderation