> ## Documentation Index > Fetch the complete documentation index at: https://docs.orbit.devotel.io/llms.txt > Use this file to discover all available pages before exploring further. # List an agent's handoff events > Return the cross-agent handoff events in which this agent was the source or the target, newest first. Each entry records the source and target agent, the conversation it happened in, the reason, and a short summary of what was transferred. Pass the optional `conversation_id` query param to narrow the list to a single conversation. Powers the handoff divider chip in the conversation viewer. ## OpenAPI ````yaml /openapi.yaml get /api/v1/agents/{id}/handoffs openapi: 3.1.0 info: title: Devotel CPaaS API description: Orbit by Devotel — Communications Platform as a Service API version: 1.0.0 contact: name: Devotel url: https://devotel.io email: support@devotel.io license: name: Proprietary servers: - url: https://api.orbit.devotel.io description: Production security: - Bearer: [] - ApiKey: [] tags: - name: Messages description: >- Send and manage messages across all channels (SMS, WhatsApp, RCS, Email, Viber, etc.) - name: Fax description: >- List and track fax (MMS/T.38) transmissions on Telnyx-backed fax numbers (sending flows through the Messaging API) - name: Agents description: AI agent creation, configuration, and execution - name: Voice description: Voice calls, IVR, conferencing, and SIP trunking - name: OnCall description: On-call rotations and escalation policy planning for incident alerting - name: Webhooks description: Webhook endpoint management and delivery logs - name: Numbers description: Phone number search, provisioning, and configuration - name: Brand Identity description: >- Unified cross-channel brand trust posture (10DLC, toll-free, WhatsApp, RCS, branded calling, number KYC) - name: Contacts description: Contact management, segmentation, and lifecycle tracking - name: Campaigns description: Marketing campaign orchestration and analytics - name: Flows description: Automation flow builder and execution engine - name: Templates description: Message template management and approval workflows - name: Settings description: Organization, channel, and user preference settings - name: Verify description: OTP generation and verification across channels - name: Push description: Push notification delivery via FCM and APNs - name: Integrations description: Third-party service connections and OAuth management - name: CDP description: >- Customer Data Platform — activation surface (CRM object sync, streaming destinations, ad-audience activation) - name: Files description: >- Server-to-server media upload, listing, retrieval, and deletion (signed-URL backed) - name: Commerce description: >- Omnichannel conversational-commerce — persistent cart + checkout state machine, channel-agnostic hosted pay-by-link, native WhatsApp checkout, and AP2-style agent payment mandates. - name: Sync description: >- Real-time shared-state primitive (Twilio Sync parity) — Documents, Maps, Lists, and ephemeral Streams, with change events relayed over the /api/v1/ws/sync WebSocket gateway - name: Risk description: >- Unified cross-channel Trust & Fraud risk scoring — fuses SMS-pumping, URL-reputation, Verify Fraud Guard, and Voice Biometrics signals into one composite verdict queryable before a send or a call. - name: Orby description: >- In-dashboard Orby operator assistant: streamed assistant turns, conversation threads, product knowledge-base search, and the tool-action approval gate. Available to signed-in operators only (dashboard session auth — API-key requests are rejected). paths: /api/v1/agents/{id}/handoffs: get: tags: - Agents summary: List an agent's handoff events description: >- Return the cross-agent handoff events in which this agent was the source or the target, newest first. Each entry records the source and target agent, the conversation it happened in, the reason, and a short summary of what was transferred. Pass the optional `conversation_id` query param to narrow the list to a single conversation. Powers the handoff divider chip in the conversation viewer. parameters: - schema: type: string in: path name: id required: true description: Identifier of the agent whose handoff events to list. - schema: type: string in: query name: conversation_id required: false description: >- Restrict the list to handoffs that occurred within this conversation. - schema: type: integer minimum: 1 maximum: 100 in: query name: limit required: false description: Maximum number of handoff events to return (1–100, default 50). responses: '200': description: The agent's handoff events, newest first. content: application/json: schema: type: object properties: data: type: object properties: agent_id: type: string handoffs: type: array items: type: object additionalProperties: true properties: id: type: string source_agent_id: type: string target_agent_id: type: string conversation_id: type: string nullable: true reason: type: string nullable: true summary: type: string nullable: true created_at: type: string format: date-time meta: $ref: '#/components/schemas/ResponseMeta' components: schemas: ResponseMeta: type: object required: - request_id - timestamp additionalProperties: false properties: request_id: type: string description: Unique request identifier (also returned as X-Request-Id header) timestamp: type: string format: date-time docs_url: type: string format: uri nullable: true securitySchemes: Bearer: type: http scheme: bearer bearerFormat: JWT description: Dashboard JWT token from Clerk ApiKey: type: apiKey name: X-API-Key in: header description: Server-to-server API key (dv_live_sk_*) ````