How do I get my Vibrato API Key?

Log in to your account at [getvibrato.com](https://getvibrato.com/), navigate to the API Keys section, and copy your unique secret key.

Does it provide call recordings?

Yes, you can access call recordings and live transcripts through the `get_call_status` tool once a call is in progress or completed.

Can I use custom prompts?

Absolutely. The `create_call` tool allows you to provide a custom natural language prompt to define exactly what the AI should achieve during the call.

INSTANT PLUG AND PLAY

Vibrato MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 5 tools to Create Call, Create Call From Template, Get Call Status, and more

Name: Vibrato
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 5 Tools SDK

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Vibrato through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

Use with Your AI Agent

Ask AI about this App Connector for OpenAI Agents SDK

Open in ChatGPT Open in Claude Open in Perplexity

The Vibrato app connector for OpenAI Agents SDK is a standout in the Superpower category — giving your AI agent 5 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="Vibrato Assistant",
            instructions=(
                "You help users interact with Vibrato. "
                "You have access to 5 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from Vibrato"
        )
        print(result.final_output)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Vibrato MCP Server

Connect your Vibrato account to any AI agent to unlock human-like phone interaction capabilities. Vibrato provides a powerful API for programmatically initiating AI-powered calls to handle complex real-world tasks like negotiating cable bills, booking doctor appointments, or inquiring about business hours.

The OpenAI Agents SDK auto-discovers all 5 tools from Vibrato through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Vibrato, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

AI-Powered Calling — Start new phone calls by providing a natural language prompt and the target phone number
Template-Based Tasks — Use predefined task templates (e.g., 'Negotiate Comcast Bill') for high-success rate automations
Real-time Status Tracking — Monitor the status of your calls and retrieve live transcripts and final summaries
Call Library Management — List all your previous AI calls and access their detailed recordings and metadata
Global Locale Support — Initiate calls in different languages and locales to reach businesses worldwide

The Vibrato MCP Server exposes 5 tools through the Vinkius. Connect it to OpenAI Agents SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 5 Vibrato tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to Vibrato through Vinkius, your AI agent gets direct access to every tool listed below — spanning ai-calling, automated-negotiation, appointment-booking, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

create_call

Pass prompt, phone number, and locale in the JSON body. Create an AI-powered phone call

create_call_from_template

g., Negotiate Bill). Initiate a call using a template

get_call_status

Check status of a call

list_calls

List all AI calls

list_templates

List available call templates

Connect Vibrato to OpenAI Agents SDK via MCP

Follow these steps to wire Vibrato into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 5 tools from Vibrato

Why Use OpenAI Agents SDK with the Vibrato MCP Server

OpenAI Agents SDK provides unique advantages when paired with Vibrato through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

Vibrato + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the Vibrato MCP Server delivers measurable value.

Automated workflows: build agents that query Vibrato, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries Vibrato, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through Vibrato tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query Vibrato to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for Vibrato in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Vibrato immediately.

"Call +123456789 to negotiate my internet bill using the 'Telecom Negotiation' template."

"Book a dentist appointment at 'City Dental' (+198765432) for next Tuesday morning."

"Show the transcript for my last call."

Troubleshooting Vibrato MCP Server with OpenAI Agents SDK

Common issues when connecting Vibrato to OpenAI Agents SDK through the Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

Vibrato + OpenAI Agents SDK FAQ

Common questions about integrating Vibrato MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.