> ## Documentation Index > Fetch the complete documentation index at: https://docs.app.strix.ai/llms.txt > Use this file to discover all available pages before exploring further. # Update a chat's cloud MCP connections > Replaces the chat's connection selection and delivers it to the running agent. Null restores defaults from the chat's domain scope; an empty list disables cloud MCP access. Foreign or unknown ids are rejected. Unavailable organization connections and deleted ids already saved on the chat are dropped from explicit selections. Requires an admin or analyst role. Chat agent credentials cannot update connections. Scoped members can update only their own chats. ## OpenAPI ````yaml /openapi.json put /chat/{chatId}/connections openapi: 3.1.0 info: title: Strix API version: 1.0.0 description: >- Public REST API for the Strix autonomous penetration testing platform. Manage scans, vulnerabilities, assets, schedules, API tokens, and webhooks. servers: - url: /api/v1 description: Strix v1 API security: - BearerAuth: [] tags: - name: Scans description: Launch, monitor, and manage security scans. - name: Vulnerabilities description: View and triage discovered vulnerabilities. - name: Assets description: Domains and repositories registered for scanning. - name: Schedules description: Recurring scan schedules (Pro plan). - name: Search description: Search across issues, pentests, PR reviews, chats, assets and schedules. - name: Tokens description: Manage API tokens for authentication. - name: Webhooks description: Configure webhook subscriptions for real-time event notifications. - name: Organization description: Workspace configuration for the authenticated organization. - name: Members description: Manage organization members and roles. - name: Invitations description: List and revoke organization invitations. - name: PR Reviews description: Automated security review of pull requests. - name: Connectors description: Network connectors for scanning internal/private targets. - name: Knowledge description: >- Organization knowledge base: documents, policies, and repo profiles that steer the agent. - name: Uploads description: Upload source/code/documentation archives for whitebox scans. - name: Integrations description: Third-party integrations (GitLab, Bitbucket, ticketing). - name: Chat description: Conversational agent sessions. - name: Analytics description: Aggregate dashboard analytics. - name: Test Users description: >- Per-domain test accounts (with optional MFA) the agent authenticates as during scans. - name: License description: Self-hosted license state, entitlements, and aggregate usage. - name: Supply Chain description: >- SBOM inventory, supply-chain findings, scans, and policy for connected repositories. - name: CLI description: >- Device authorization endpoints that let the Strix CLI and coding agents sign in and receive an API token. - name: Billing description: Credit balance, agent-payable top-ups, and automatic top-up settings. - name: Workspaces description: List, create, and switch workspaces. - name: Asset Discovery description: >- Passive reconnaissance runs that map the organization's external attack surface, and the discovered-asset inventory they fill. - name: Containers description: >- Container registries, tracked images, image scans, findings, and SBOM components. - name: Run Logs description: Persisted engine logs and the diagnostics bundle of a self-hosted install. paths: /chat/{chatId}/connections: put: tags: - Chat summary: Update a chat's cloud MCP connections description: >- Replaces the chat's connection selection and delivers it to the running agent. Null restores defaults from the chat's domain scope; an empty list disables cloud MCP access. Foreign or unknown ids are rejected. Unavailable organization connections and deleted ids already saved on the chat are dropped from explicit selections. Requires an admin or analyst role. Chat agent credentials cannot update connections. Scoped members can update only their own chats. operationId: updateChatConnections parameters: - name: chatId in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: type: object required: - cloud_connection_ids properties: cloud_connection_ids: type: - array - 'null' items: type: string format: uuid description: >- Null uses scope defaults, [] selects none, and a list is normalized to available organization connections. responses: '200': description: The saved selection and whether the running agent acknowledged it. content: application/json: schema: type: object required: - cloud_connection_ids - delivered properties: cloud_connection_ids: type: - array - 'null' items: type: string format: uuid delivered: type: boolean '400': description: Invalid selection or unavailable organization connection. '401': description: Unauthorized. '403': description: Insufficient role or scope. '404': description: Chat not found. '500': description: The selection could not be saved. security: - BearerAuth: - chat:write components: securitySchemes: BearerAuth: type: http scheme: bearer description: >- API token obtained from the Tokens endpoint or CLI device login. Include as `Authorization: Bearer `. Requests made with a managed CLI session also include `X-Strix-Workspace: ` to pin a process to the workspace it started in; recovery endpoints report the current workspace after a concurrent switch. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.