Bring Callback
to OpenAI Agents SDK
Create your Vinkius account to connect CallPage to OpenAI Agents SDK and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the CallPage MCP Server?
Connect your CallPage account to any AI agent and orchestrate your lead generation, callback management, and team productivity through natural conversation.
What you can do
- Call Oversight — List all callback calls and retrieve detailed metadata, including recording URLs and durations.
- Lead Management — List all captured leads from your widgets and retrieve detailed profiles, including contact info and intent.
- Widget Control — List all your CallPage widgets and retrieve their specific configuration and performance settings.
- Team Coordination — Access your directory of managers and departments to ensure incoming leads are properly routed.
- Sms Templates — List available SMS templates used for automated follow-ups.
- Account Insights — Retrieve core manager and account information straight from your workspace.
How it works
- Subscribe to this server
- Enter your CallPage External API Key
- Start managing your lead pipeline from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Sales & SDR Teams — quickly check new leads or listen to call recordings without manual dashboard logins.
- Marketing Managers — monitor widget performance and lead quality straight from their workflow tools.
- Customer Success — retrieve department info and manager settings using natural language.
Built-in capabilities (10)
Retrieve core manager/account info
Get details of a specific call
Get details of a specific lead
Get settings for a specific widget
List all callback calls and their recordings
List company departments
List captured leads from widgets
List team managers
List available SMS templates
List all CallPage widgets
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 10 tools from CallPage through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries CallPage, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
- —
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
CallPage in OpenAI Agents SDK
Why run CallPage with Vinkius?
The CallPage connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect CallPage using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
CallPage and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect CallPage to OpenAI Agents SDK through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
CallPage for OpenAI Agents SDK
Every request between OpenAI Agents SDK and CallPage is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can I listen to call recordings using the agent?
Yes! Use the list_calls or get_call_details tool. If a recording is available, your agent will provide the recording_url which you can click to listen to the conversation.
How do I see the details of a specific lead?
Simply ask the agent to get_lead_details and provide the Lead ID. It will retrieve the full profile, including phone number, email, and any custom data captured by the widget.
Does the integration allow updating widget settings?
The current toolset focuses on querying and monitoring (Read-Only) for operational control. Updating widget styles or complex behaviors should be managed through the CallPage administrator dashboard.
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.
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.
Explore More MCP Servers
View all →
Pendo
11 toolsUnderstand product usage, guide users with in-app walkthroughs, and collect feedback that shapes your roadmap with precision.

FlightAware
12 toolsTrack global flight status via FlightAware AeroAPI — search flights, monitor airport arrivals and departures, check weather, and access historical flight data from any AI agent.

Grepsr
12 toolsAutomate web scraping via Grepsr — manage reports, trigger crawls, and retrieve data directly via AI.

OpenFGA (Fine-Grained Auth)
16 toolsManage fine-grained authorization with OpenFGA — create stores, define authorization models, and manage relationship tuples directly from your AI agent.
