OpenClaw

vapi-calls

Advanced AI voice assistant for phone calls. Capable of persuasion, sales, restaurant bookings, reminders, and notifications.

cmorillas99-cyber0 来源安装数☆ 0 仓库 Starsv1.0.0

查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install cmorillas99-cyber/vapi-calls

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Vapi Calls - Agent Instructions

Use this skill to perform any task that requires voice interaction over the phone.

Configuration & Network Requirements

⚠️ IMPORTANT: This skill requires your machine to be reachable from the internet to receive real-time call updates.

1. Environment Variables

Configure these in your OpenClaw config.json (or Gateway env):

VAPI_API_KEY: Your Vapi Private API Key.
VAPI_ASSISTANT_ID: The ID of the Vapi Assistant to use as a base.
VAPI_PHONE_NUMBER_ID: The ID of the Vapi Phone Number.
WEBHOOK_BASE_URL: Crucial. The public HTTPS URL where this agent is reachable (e.g., https://my-claw.com or https://xyz.ngrok-free.app). Do not include a trailing slash.
WEBHOOK_PORT (Optional): The local port to listen on (Default: 4430).
VAPI_LLM_PROVIDER: (Optional) Provider for Custom Mode (Default: openai).
VAPI_LLM_MODEL: (Optional) Model for Custom Mode (Default: gpt-4o-mini).

2. Connectivity Setup

You must expose the WEBHOOK_PORT (default 4430) to the internet.

Option A: Cloudflare Tunnel (Recommended) cloudflared tunnel --url http://localhost:4430

Option B: Ngrok ngrok http 4430

Set WEBHOOK_BASE_URL to the generated URL (e.g., https://random-name.trycloudflare.com).

Usage

Custom Mission (Dynamic)

Provide a specific system_prompt. The system will automatically use GPT-4o Mini and enable the endCall tool. The AI will be able to hang up autonomously.

Native Agent (Static)

Pass "DEFAULT" for first_message, system_prompt, and end_message. The system will use the exact configuration (Model, Voice, Prompt) defined in the Vapi Dashboard.

Troubleshooting

Call hangs / No report: Check if WEBHOOK_BASE_URL is reachable from the internet. The Python script spins up a temporary server on WEBHOOK_PORT only during the call.
API 400 Error: Check your VAPI_PHONE_NUMBER_ID and VAPI_ASSISTANT_ID.

来源信息

Source: github
Repository: openclaw/skills
Path: skills/cmorillas99-cyber/vapi-calls
Version: 1.0.0
Commit: 79d2fd7ffdfaa511a4d2a6c71ad99ff8845b120c
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Vapi Calls - Agent Instructions

Use this skill to perform any task that requires voice interaction over the phone.

## Configuration & Network Requirements

⚠️ **IMPORTANT:** This skill requires your machine to be reachable from the internet to receive real-time call updates.

### 1. Environment Variables
Configure these in your OpenClaw `config.json` (or Gateway env):

- `VAPI_API_KEY`: Your Vapi Private API Key.
- `VAPI_ASSISTANT_ID`: The ID of the Vapi Assistant to use as a base.
- `VAPI_PHONE_NUMBER_ID`: The ID of the Vapi Phone Number.
- `WEBHOOK_BASE_URL`: **Crucial.** The public HTTPS URL where this agent is reachable (e.g., `https://my-claw.com` or `https://xyz.ngrok-free.app`). **Do not include a trailing slash.**
- `WEBHOOK_PORT` (Optional): The local port to listen on (Default: `4430`).
- `VAPI_LLM_PROVIDER`: (Optional) Provider for Custom Mode (Default: `openai`).
- `VAPI_LLM_MODEL`: (Optional) Model for Custom Mode (Default: `gpt-4o-mini`).

### 2. Connectivity Setup
You must expose the `WEBHOOK_PORT` (default 4430) to the internet.

**Option A: Cloudflare Tunnel (Recommended)**
`cloudflared tunnel --url http://localhost:4430`

**Option B: Ngrok**
`ngrok http 4430`

Set `WEBHOOK_BASE_URL` to the generated URL (e.g., `https://random-name.trycloudflare.com`).

## Usage

### Custom Mission (Dynamic)
Provide a specific `system_prompt`. The system will automatically use **GPT-4o Mini** and enable the **endCall** tool. The AI will be able to hang up autonomously.

### Native Agent (Static)
Pass `"DEFAULT"` for `first_message`, `system_prompt`, and `end_message`. The system will use the exact configuration (Model, Voice, Prompt) defined in the Vapi Dashboard.

## Troubleshooting

- **Call hangs / No report:** Check if `WEBHOOK_BASE_URL` is reachable from the internet. The Python script spins up a temporary server on `WEBHOOK_PORT` only during the call.
- **API 400 Error:** Check your `VAPI_PHONE_NUMBER_ID` and `VAPI_ASSISTANT_ID`.

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