> ## Documentation Index > Fetch the complete documentation index at: https://docs.periskope.app/llms.txt > Use this file to discover all available pages before exploring further. # Update Chat AI Settings > Toggles the AI permissions of this chat: whether the AI agent may reply to messages and whether AI flagging may flag them. At least one flag is required; omitted flags are unchanged. ## OpenAPI ````yaml api-reference/openapi-generated.json PATCH /v1/chats/{chat_id}/ai openapi: 3.0.3 info: title: Periskope API version: 1.0.0 description: >- Periskope external API. Responses use a flat, unwrapped shape: most endpoints return the resource at the top level, and list endpoints return a wrapper object with pagination inline (e.g. `{ from, to, count, chats: [...] }`). The documented response schemas describe these shapes directly. servers: - url: https://api.periskope.app security: - bearerAuth: [] paths: /v1/chats/{chat_id}/ai: patch: tags: - Chats summary: Update the AI settings of a chat description: >- Toggles the AI permissions of this chat: whether the AI agent may reply to messages and whether AI flagging may flag them. At least one flag is required; omitted flags are unchanged. operationId: updateChatAiSettings parameters: - schema: type: string minLength: 1 description: >- Unique id of the chat. For 1-1 chats, country code + number optionally suffixed with @c.us (e.g. 922222222222@c.us — the suffix is added automatically when omitted); for groups, the id ending with @g.us. example: 120363000000000000@g.us required: true description: >- Unique id of the chat. For 1-1 chats, country code + number optionally suffixed with @c.us (e.g. 922222222222@c.us — the suffix is added automatically when omitted); for groups, the id ending with @g.us. name: chat_id in: path requestBody: content: application/json: schema: type: object properties: is_agent_allowed: type: boolean description: >- Whether the AI agent may reply to messages in this chat. Overrides the org-wide default for this chat. example: true is_flagging_allowed: type: boolean description: Whether AI flagging may flag messages in this chat. example: true responses: '200': description: The effective AI settings of the chat content: application/json: schema: type: object properties: chat_id: type: string description: Id of the chat the settings apply to example: 120363000000000000@g.us is_agent_allowed: type: boolean description: Effective agent permission for this chat example: true is_flagging_allowed: type: boolean description: Effective flagging permission for this chat example: true examples: default: summary: Response body value: chat_id: 120363000000000000@g.us is_agent_allowed: true is_flagging_allowed: true '401': description: Invalid, expired or missing API token content: application/json: examples: error: summary: Invalid, expired or missing API token value: code: UNAUTHORIZED_ERROR message: Invalid bearer auth token status: 401 schema: type: object properties: code: type: string example: UNAUTHORIZED_ERROR message: type: string example: Invalid bearer auth token status: type: integer example: 401 example: code: UNAUTHORIZED_ERROR message: Invalid bearer auth token status: 401 '404': description: Chat not found content: application/json: examples: error: summary: Chat not found value: code: NOT_FOUND_ERROR message: Chat not found status: 404 schema: type: object properties: code: type: string example: NOT_FOUND_ERROR message: type: string example: Chat not found status: type: integer example: 404 example: code: NOT_FOUND_ERROR message: Chat not found status: 404 '422': description: Request validation failed content: application/json: examples: error: summary: Request validation failed value: code: VALIDATION_ERROR message: Request validation failed status: 422 fields: body.chat_id: message: chat_id is required schema: type: object properties: code: type: string example: VALIDATION_ERROR message: type: string example: Request validation failed status: type: integer example: 422 fields: type: object additionalProperties: type: object properties: message: type: string value: {} example: body.chat_id: message: chat_id is required example: code: VALIDATION_ERROR message: Request validation failed status: 422 fields: body.chat_id: message: chat_id is required '429': description: Rate limit exceeded content: application/json: examples: error: summary: Rate limit exceeded value: code: RATE_LIMIT_ERROR message: You can only make 100 requests per second status: 429 schema: type: object properties: code: type: string example: RATE_LIMIT_ERROR message: type: string example: You can only make 100 requests per second status: type: integer example: 429 example: code: RATE_LIMIT_ERROR message: You can only make 100 requests per second status: 429 '500': description: Internal server error content: application/json: examples: error: summary: Internal server error value: code: UNKNOWN_ERROR message: Internal server error status: 500 schema: type: object properties: code: type: string example: UNKNOWN_ERROR message: type: string example: Internal server error status: type: integer example: 500 example: code: UNKNOWN_ERROR message: Internal server error status: 500 security: - bearerAuth: [] x-codeSamples: - lang: typescript label: TypeScript source: |- import { PeriskopeApi } from '@periskope/periskope-client'; const client = new PeriskopeApi({ authToken: 'YOUR_API_KEY', }); async function main() { const response = await client.chats.updateChatAiSettings({ chat_id: '120363000000000000@g.us', is_agent_allowed: true, }); console.log(response); } main(); - lang: bash label: cURL source: >- curl -X PATCH 'https://api.periskope.app/v1/chats/120363000000000000@g.us/ai' \ -H 'Authorization: Bearer YOUR_API_KEY' \ -H 'Content-Type: application/json' \ -d '{ "is_agent_allowed": true }' components: securitySchemes: bearerAuth: type: http scheme: bearer description: >- Your Periskope API token, sent as `Authorization: Bearer `. Generate one from the Periskope dashboard under **Settings → API & Webhooks**. API access requires an active Pro or Enterprise plan. ````