Bring Cloud Phone
to Pydantic AI
Learn how to connect Toky to Pydantic AI and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Toky MCP Server?
Connect your Toky cloud phone system account to any AI agent and simplify how you manage your business communications, call logs, and SMS outreach through natural conversation.
What you can do
- Call Management — List and search call history, retrieve detailed metadata, and monitor recent voicemails.
- SMS Automation — Send individual text messages to customers and leads directly via AI commands.
- Contact Oversight — List, create, and manage your phone directory to keep customer data synchronized.
- Team Coordination — Query agent lists and retrieve detailed profiles for your communication team.
- Operational Status — Fetch detailed metadata for specific calls or voicemails to understand interaction context.
- Communication Visibility — Monitor your cloud telephony activities directly from the agent.
How it works
1. Subscribe to this server
2. Enter your Toky API Key (found in your developer settings)
3. Start managing your cloud phone system from Claude, Cursor, or any MCP client
Who is this for?
- Sales & Support Teams — quickly send SMS follow-ups and retrieve call logs via simple AI commands.
- Operations Managers — monitor agent availability and verify communication history across the team.
- Business Owners — maintain an organized record of customer interactions and voicemails directly from the workspace.
Built-in capabilities (10)
Create a new Toky contact
Get details for a specific Toky agent
Get details for a specific Toky call
Get details for a specific Toky contact
Get details for a specific Toky voicemail
Use limit and offset for pagination. List Toky agents
Use limit and offset for pagination. List Toky calls
Use limit and offset for pagination. List Toky contacts
Use limit and offset for pagination. List Toky voicemails
Send an SMS via Toky
Why Pydantic AI?
Pydantic AI validates every Toky tool response against typed schemas, catching data inconsistencies at build time. Connect 10 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.
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Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application
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Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Toky integration code
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Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
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Dependency injection system cleanly separates your Toky connection logic from agent behavior for testable, maintainable code
Toky in Pydantic AI
Toky and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Toky to Pydantic AI through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Toky in Pydantic AI
The Toky 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. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Pydantic AI only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* 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
How Vinkius secures
Toky for Pydantic AI
Every tool call from Pydantic AI to the Toky MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I see my recent call history via AI?
Yes! Use the list_calls tool. Your agent will retrieve the history of all incoming and outgoing calls, including durations and participant details.
How do I send an SMS to a customer using the AI?
Use the send_sms action. Provide the destination phone number and your message text. The agent will trigger the SMS transmission through your Toky account instantly.
Is it possible to check for new voicemails via AI?
Absolutely. Run the list_voicemails query. The agent will retrieve a list of all recorded voicemails, which you can then inspect for specific interaction details.
How does Pydantic AI discover MCP tools?
Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.
Does Pydantic AI validate MCP tool responses?
Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.
Can I switch LLM providers without changing MCP code?
Absolutely. Pydantic AI abstracts the model layer. your Toky MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.
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Update: pip install --upgrade pydantic-ai