Trillet OEM changelog

First release to design partners in early access.

Partner keys

• Partner keys (tpk_live_...) that belong to your account, not a person, created and revoked in the OEM API section of account settings.
• Scopes per key, and optional restriction of a key to some tenants.
• GET /partner/v1/key to check a key's scopes and your tenant limit.
• A partner key can call a defined set of standard endpoints inside a tenant, with the tenant ID in x-workspace-id: agents, node flows, call flows, knowledge bases, numbers, calls, batch calls, call history, recordings, workflows and secrets.

Tenants

• Create, list, update, suspend, resume, delete and restore a tenant per customer, keyed by your own externalId.
• Suspension stops a tenant's outbound calls, SMS and workflow runs, and answers and ends inbound calls, while keeping its configuration and history.
• Deleted tenants can be restored for 30 days.

Phone numbers

• Buy numbers per tenant, billed to your partner account at the standard Trillet number price, with monthly renewal.
• Bring your own numbers over a SIP trunk or a Twilio account.
• Release numbers individually, or all at once when a tenant is deleted.

Agents and call flows

• Node flows created with a partner key start on the platform-llm model and recommended speech settings (responsiveness 10, interruption sensitivity 5.5).
• Call flow settings: read and change the greeting, speech timing, recording and call handling timers on a tenant's call flow.

Events

• Signed webhooks in the Standard Webhooks format, for all tenants, with retries for about 22 hours, an event log kept for 30 days, and redelivery.
• Call events: call.started, call.ended, call.analyzed, call.no_answer, call.failed and call.blocked, with conversation data on by default and optional PII redaction.
• In-call events: call.transferred, call.transfer_failed and tool.failed.
• Booking, recording, workflow run, number, tenant and usage events.
• Recording download for a tenant's call.

Usage and spend caps

• Usage totals by day or month, per tenant or per charge type, and one row per call charge.
• Monthly spend caps per tenant, with alerts at 80% and 100%. Inbound calls continue at the cap.

Conventions

• Idempotency-Key on tenant creation and number purchase and registration, so retries never create anything twice.
• One error format with stable code values, cursor pagination and the Trillet-Version response header.

Documentation

• A quickstart from partner key to first phone call, with curl, Node.js and Python.
• An OpenAPI 3.1 specification and a generated API reference.