INTEGRATION BLUEPRINT // VOICE_AI

Vapi.ai Outbound TCPA Pre-Dial Shield & Live Carrier Tool Call.

Block TCPA serial litigators before Vapi initiates an outbound voice call and let voice agents verify USDOT or NPI credentials mid-call in under 45ms.

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Integration Telemetry & Specs

PLATFORM: Vapi Voice AI Pre-Dial & Tool Call
CATEGORY: VOICE_AI
ENDPOINT: /v1/verify/telecom?phone=+14155550199
MCP TOOL: lookup_phone_tcpa_dnc
AUTH HEADER: Bearer vg_live_...

Production Use Cases

Screen outbound phone numbers for safe_to_autodial = true before creating a Vapi outbound call session.

Verify motor carrier USDOT authority live on inbound freight broker dispatch calls.

Vapi Custom Tool / MCP Server Definition

{
  "type": "mcp",
  "server": {
    "url": "https://verifygrid.io/mcp",
    "headers": {
      "Authorization": "Bearer vg_live_your_api_key"
    }
  }
}

// ECOSYSTEMALL VERIFYGRID WORKFLOW & AGENT INTEGRATIONS