Bring Call Tracking
to Google ADK
Create your Vinkius account to connect CallRail to Google ADK 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 CallRail MCP Server?
Connect your CallRail account to any AI agent and orchestrate your call tracking, lead management, and marketing attribution workflows through natural conversation.
What you can do
- Call Oversight — List all tracked phone calls and retrieve detailed metadata, including durations, tracking numbers, and statuses.
- Lead Management — Access leads generated via web forms and monitor their conversion journey directly from your workspace.
- Company Coordination — List and retrieve detailed profiles for all companies and clients managed within the account.
- Tracker Oversight — Monitor all active tracking numbers and their respective sources to ensure data accuracy.
- User & Team Management — Access your directory of users and agents to maintain visibility across your organization.
- Alert Monitoring — Retrieve and monitor active account alerts to stay on top of critical issues.
How it works
- Subscribe to this server
- Enter your CallRail API Key and Account ID
- Start managing your marketing attribution from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Marketing Analysts — quickly check call volumes or source performance without manual dashboard exports.
- Sales Managers — monitor lead quality and form submissions straight from their workflow tools.
- Agency Leads — orchestrate client companies and tracking numbers using natural language.
Built-in capabilities (10)
Retrieve core account information
Get details of a specific phone call
Get details of a specific company
List active account alerts
List all tracked phone calls
List all companies associated with the account
List leads generated via web forms
List all lead and call tags
List all tracking numbers and sources
List all users in the account
Why Google ADK?
Google ADK natively supports CallRail as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 10 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.
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Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution
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Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with CallRail
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Production-ready features like session management, evaluation, and deployment come built-in. not bolted on
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Seamless integration with Google Cloud services means you can combine CallRail tools with BigQuery, Vertex AI, and Cloud Functions
CallRail in Google ADK
Why run CallRail with Vinkius?
The CallRail 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 CallRail using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
CallRail and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect CallRail to Google ADK 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
CallRail for Google ADK
Every request between Google ADK and CallRail 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 check the source of a specific call using the agent?
Yes! Use the get_call_details tool with the Call ID. Your agent will fetch the detailed metadata, which typically includes the source or tracking_number associated with the call.
How do I list all the leads from my website forms?
Simply ask the agent to list_form_submissions. It will retrieve the latest leads captured through web forms from your CallRail account, including names and submission times.
Does the integration allow creating a new tracking number?
The current toolset focuses on querying and monitoring (Read-Only) for marketing attribution analysis. Provisioning new numbers or changing core routing should be managed via the CallRail administrator dashboard.
How does Google ADK connect to MCP servers?
Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.
Can ADK agents use multiple MCP servers?
Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.
Which Gemini models work best with MCP tools?
Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.
McpToolset not found
Update: pip install --upgrade google-adk
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