Build voice agents with Vapi.
Plan, configure, and validate Vapi voice AI workflows with skills for assistants, prompts, tools, calls, campaigns, squads, phone numbers, webhooks, structured outputs, and simulations.
Skills 11 in the ChatGPT listing
Create Vapi Assistant Design, create, or validate saved and transient Vapi voice assistants. Create Vapi Call Create one-off outbound phone calls, web calls, scheduled calls, and simple batch calls using the Vapi API. Create Vapi Campaign Create, schedule, duplicate, inspect, cancel, archive, and troubleshoot Vapi outbound Campaigns. Create Vapi Phone Number Plan, provision, import, route, update, and verify Vapi phone numbers through the public API. Create Vapi Squad Design, create, update, and verify Vapi Squads and documented handoff tools through the public API. Create Structured Output Design, create, inspect, update, attach, detach, preview, execute, and verify reusable Vapi Structured Outputs through public API or Server SDK workflows. Create Vapi Tool Select, define, create, inspect, update, attach, detach, and verify reusable Vapi tools through the public API. Set Up Vapi API Key Guide users through obtaining and configuring a Vapi API key. Set Up Vapi Webhook Configure Vapi server URLs and webhooks to receive real-time call events, transcripts, tool calls, and end-of-call reports. Vapi Simulations Design, create, run, monitor, and maintain Vapi Simulations for assistants and squads. Vapi Prompt Builder Create, improve, or audit Vapi voice agent and Squad system prompts for production phone and web based voice agents. 