AIOnCalls Developer API — REST API and Webhooks for triggering AI voice agent calls, managing agents, syncing CRM data, and receiving real-time call events.
Trigger outbound AI voice agent calls, receive real-time call event webhooks, sync CRM data, and manage agents programmatically — with scoped API keys issued from a self-serve developer portal. For no-code CRM and workflow-tool connections, see Integrations; for guided setup walkthroughs, see the documentation.
A REST API and outbound event webhooks for developers who want to trigger calls, manage agents, and sync data from their own applications — not just connect no-code tools.
Start an outbound AI voice agent call from your own application using a scoped API key — the same call-trigger capability that powers every no-code automation on the Integrations page, available directly to your code.
Receive real-time events as a call progresses, straight to your own endpoint — no polling required.
call.initiated · answered · completed · failed · no-answer · busyManage AI voice agents, clone agent templates, and pull usage data programmatically through the same REST API.
Push call outcomes and lead data to your CRM the moment a conversation ends — the same sync that powers native Salesforce, HubSpot, and Zoho integration, exposed as an API for custom CRMs.
Secure, scoped API keys — issue read-only or full call-trigger keys, and manage them from the self-serve developer portal.
Self-serve API key management, webhook configuration, and live testing tools — no support ticket required to get started.
Sign in to the developer portal and generate a scoped API key — read-only for usage data, or full access to trigger calls and manage agents.
Trigger an outbound call from your own backend, or register a webhook endpoint to receive call events as they happen — both authenticated with the same scoped key.
Your endpoint receives call.initiated, answered, completed, and outcome events as they fire, so your own systems — not just AIOnCalls' — stay in sync.
# Authenticate with a scoped API key from your developer portal curl -X POST https://api.aioncalls.com/v1/calls \ -H "Authorization: Bearer YOUR_SCOPED_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "agent_id": "your_agent_id", "to": "+1..." }' # Your webhook endpoint then receives events as the call progresses call.initiated → call.answered → call.completed
Exact field names, endpoints, and full request/response schemas are provided in your developer portal once API access is enabled on your plan.
Outbound event webhooks fire the moment a call changes state, so your CRM, dashboard, or custom application always reflects what's actually happening on the line.
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