# AgentCallback Documentation > Learn how AgentCallback works, build and deploy AI voice agents, and manage your team. ## Docs - [Get API keys](https://docs.agentcallback.com/accounts-and-workspace/get-api-keys.md): Generate and manage API keys to authenticate with the AgentCallback API. - [Manage your team](https://docs.agentcallback.com/accounts-and-workspace/manage-your-team.md): Invite teammates, assign roles, and manage pending invitations. - [Validate API credentials](https://docs.agentcallback.com/api-reference/authentication/validate-api-credentials.md): Checks whether the provided x-api-key is valid and returns organization context. - [Create outbound calls](https://docs.agentcallback.com/api-reference/calls/create-outbound-calls.md): Queues one or more outbound calls for a standalone voice agent or an existing campaign. - [Get call status](https://docs.agentcallback.com/api-reference/calls/get-call-status.md): Retrieves call status and result fields by provider call SID. - [List calls by phone number](https://docs.agentcallback.com/api-reference/calls/list-calls-by-phone-number.md): Lists visible calls for a phone number in the authenticated organization. - [Complete campaign](https://docs.agentcallback.com/api-reference/campaigns/complete-campaign.md) - [Create campaign](https://docs.agentcallback.com/api-reference/campaigns/create-campaign.md) - [Delete campaign schedule](https://docs.agentcallback.com/api-reference/campaigns/delete-campaign-schedule.md) - [Export campaign calls](https://docs.agentcallback.com/api-reference/campaigns/export-campaign-calls.md) - [Get campaign](https://docs.agentcallback.com/api-reference/campaigns/get-campaign.md) - [List campaign calls](https://docs.agentcallback.com/api-reference/campaigns/list-campaign-calls.md) - [List campaigns](https://docs.agentcallback.com/api-reference/campaigns/list-campaigns.md) - [Pause campaign](https://docs.agentcallback.com/api-reference/campaigns/pause-campaign.md) - [Retry campaign calls](https://docs.agentcallback.com/api-reference/campaigns/retry-campaign-calls.md) - [Start campaign](https://docs.agentcallback.com/api-reference/campaigns/start-campaign.md) - [Update campaign schedule](https://docs.agentcallback.com/api-reference/campaigns/update-campaign-schedule.md) - [Introduction](https://docs.agentcallback.com/api-reference/introduction.md): Authenticate with the AgentCallback API and start making requests. - [Get phone number](https://docs.agentcallback.com/api-reference/phone-numbers/get-phone-number.md) - [List phone numbers](https://docs.agentcallback.com/api-reference/phone-numbers/list-phone-numbers.md): Lists phone numbers available to the authenticated organization. - [Create voice agent](https://docs.agentcallback.com/api-reference/voice-agents/create-voice-agent.md): Creates a voice agent script for the authenticated organization. - [Delete voice agent](https://docs.agentcallback.com/api-reference/voice-agents/delete-voice-agent.md) - [Duplicate voice agent](https://docs.agentcallback.com/api-reference/voice-agents/duplicate-voice-agent.md) - [Get voice agent](https://docs.agentcallback.com/api-reference/voice-agents/get-voice-agent.md) - [Get voice agent version](https://docs.agentcallback.com/api-reference/voice-agents/get-voice-agent-version.md) - [List voice agent versions](https://docs.agentcallback.com/api-reference/voice-agents/list-voice-agent-versions.md) - [Update voice agent](https://docs.agentcallback.com/api-reference/voice-agents/update-voice-agent.md) - [Get voice](https://docs.agentcallback.com/api-reference/voices/get-voice.md) - [Get voice preview audio](https://docs.agentcallback.com/api-reference/voices/get-voice-preview-audio.md) - [List voices](https://docs.agentcallback.com/api-reference/voices/list-voices.md): Lists voices available to the authenticated organization. - [Call outcomes](https://docs.agentcallback.com/build-voice-agents/call-outcomes.md): Classify how a call ended, automatically or with your own categories. - [Pathways](https://docs.agentcallback.com/build-voice-agents/pathways.md): Build a visual flow of nodes and transitions for calls that need structure. - [Post-call webhooks](https://docs.agentcallback.com/build-voice-agents/post-call-webhooks.md): Send an HTTP request to your own systems after a call ends. - [Single Prompt](https://docs.agentcallback.com/build-voice-agents/single-prompt.md): Configure an agent that follows one set of instructions for the whole call. - [State variables](https://docs.agentcallback.com/build-voice-agents/state-variables.md): Track data that changes while the call is in progress. - [Tool calls](https://docs.agentcallback.com/build-voice-agents/tool-calls.md): Let your agent take actions and fetch data during a call. - [Variables](https://docs.agentcallback.com/build-voice-agents/variables.md): Define the data your agent needs before a call starts. - [Campaigns](https://docs.agentcallback.com/deploy/campaigns/overview.md): Pair an agent with a contact list to place outbound calls at scale. - [Setup retries](https://docs.agentcallback.com/deploy/campaigns/setup-retries.md): Control what happens when a call doesn't succeed. - [Setup schedule](https://docs.agentcallback.com/deploy/campaigns/setup-schedule.md): Control when a campaign starts and what hours it's allowed to call. - [Setup workflows](https://docs.agentcallback.com/deploy/campaigns/setup-workflows.md): Define a multi-day, multi-attempt calling sequence for each contact. - [Call logs](https://docs.agentcallback.com/monitoring/call-logs.md): Browse, review, and export the record of every call. - [Campaign stats](https://docs.agentcallback.com/monitoring/campaign-stats.md): Track a campaign's progress, outcomes, and calls. - [Overall stats](https://docs.agentcallback.com/monitoring/overall-stats.md): See your organization's usage against your plan. - [Add your SIP](https://docs.agentcallback.com/phone-numbers/add-your-sip.md): Connect your own SIP trunk for inbound or outbound calling. - [Add your Twilio credentials](https://docs.agentcallback.com/phone-numbers/add-your-twilio-credentials.md): Connect Twilio and get inbound or outbound phone numbers for your agents. - [How AgentCallback works](https://docs.agentcallback.com/platform/how-agentcallback-works.md): Understand the building blocks of AgentCallback and how a call flows through them. - [Quickstart](https://docs.agentcallback.com/platform/quickstart.md): Create your account and build your first voice agent in about 5 minutes. - [Using Agent Builder](https://docs.agentcallback.com/platform/using-agent-builder.md): Generate a starting agent configuration from a call goal or existing script. - [Cloning voices](https://docs.agentcallback.com/voices/cloning-voices.md): Create a custom voice for your organization from a recorded or uploaded sample. - [Preview voices](https://docs.agentcallback.com/voices/preview-voices.md): Browse and listen to voices before assigning one to an agent. ## OpenAPI Specs - [openapi](https://docs.agentcallback.com/openapi.json)