Sine Agents / Agent runtime
An AI agent runtime for your applications.
Create agents, keep conversations in sessions and inspect their runs from one workspace. Use the Console to get started, then connect your application through the Agents API.
What you can build
Agents with a consistent interface
Manage agent configuration and supported client function tools in the Console. Keep the same agent and session interface when you add an assistant to your own application.
Conversations you can revisit
Create sessions, send events and inspect saved conversation items and turns. Follow work across requests without treating every message as an unrelated call.
A workspace when your task needs one
Associate an authorized Box with an agent session for file and command work. The selected workspace keeps its own permissions, lifecycle and execution requirements.
Sine Agents
Get started in the Console
Built for your workflow
- Conversational assistants embedded in your product
- Research and task workflows using client function tools
- File-oriented tasks with an explicitly associated Box
Choose your organization
Open Agents in your personal or team organization. Review product access and runtime availability; you can start without creating a project.
Create an agent and session
Choose a supported model and configure your agent. Start a session in the Console and inspect its conversation and execution records.
Connect your application
Create a Cloud API key with Agents permissions. Use the instance endpoint shown in the Console and keep credentials in your application’s server environment.
Read-only API example
Inspect agents before starting a run.
The instance gateway exposes the Agents API. This example lists agents; it does not create a session or start model execution.
export SINE_CLOUD_URL="https://sinecloud.dev"
curl "$SINE_CLOUD_URL/api/products/sine-agents/instances/$AGENTS_INSTANCE_ID/gateway/v1/agents" \
-H "Authorization: Bearer $SINE_CLOUD_API_KEY"Set AGENTS_INSTANCE_ID to the instance ID shown in your Console. The API key must belong to the authorized organization and include Agents access.
Set SINE_CLOUD_API_KEY securely in your environment with the required product permissions. Keep it on your server; never expose it in browser code.
Access and billing
Workspace access
Agents can be used directly in an organization. Execution requires the relevant product permissions, available runtime and any configured approval; opening the Console does not grant extra permissions or credits.
How usage is charged
Cloud-billed model calls use the organization wallet and the applicable published prices. Review available balance and recorded usage before running a workload. A Box used by an agent follows its own execution billing.
View pricing