Authkey MCP Server for Pydantic AIGive Pydantic AI instant access to 13 tools to Check Authkey Status, Check Balance, Get Email Status, and more
Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect Authkey through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.
Ask AI about this App Connector for Pydantic AI
The Authkey app connector for Pydantic AI is a standout in the Communication Messaging category — giving your AI agent 13 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
import asyncio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerHTTP
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
server = MCPServerHTTP(url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
agent = Agent(
model="openai:gpt-4o",
mcp_servers=[server],
system_prompt=(
"You are an assistant with access to Authkey "
"(13 tools)."
),
)
result = await agent.run(
"What tools are available in Authkey?"
)
print(result.data)
asyncio.run(main())
* 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 Authkey MCP Server
Connect your Authkey.io account to any AI agent and take full control of your multi-channel communication and automated notification workflows through natural conversation.
Pydantic AI validates every Authkey tool response against typed schemas, catching data inconsistencies at build time. Connect 13 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.
What you can do
- Multichannel Messaging Orchestration — Instantly dispatch high-fidelity SMS, transactional emails, and voice alerts to customers worldwide using a single unified interface
- Security & OTP Intelligence — Programmatically send and verify One-Time Passwords (OTPs) to build secure authentication and 2FA flows directly through your agent
- Voice Automation Architecture — Initiate automated voice calls with high-fidelity Text-to-Speech (TTS) or pre-defined templates for critical security alerts
- Template Management — Access and monitor your complete directory of communication templates (SMS/Email) to ensure perfectly coordinated brand messaging
- Financial Visibility Monitoring — Access real-time balance data across all channels (SMS, Voice, Email) directly through your agent for instant operational reporting
The Authkey MCP Server exposes 13 tools through the Vinkius. Connect it to Pydantic AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 13 Authkey tools available for Pydantic AI
When Pydantic AI connects to Authkey through Vinkius, your AI agent gets direct access to every tool listed below — spanning cpaas, otp-verification, transactional-email, 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.
Verify connectivity
Check balance
Get email status
Get SMS status
Get voice call status
List SMS history
List templates
Send bulk SMS
Send an email
Send OTP
Send an SMS
Send a voice call
Verify OTP
Connect Authkey to Pydantic AI via MCP
Follow these steps to wire Authkey into Pydantic AI. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install Pydantic AI
pip install pydantic-aiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.py and run: python agent.pyExplore tools
Why Use Pydantic AI with the Authkey MCP Server
Pydantic AI provides unique advantages when paired with Authkey through the Model Context Protocol.
Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application
Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Authkey integration code
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
Dependency injection system cleanly separates your Authkey connection logic from agent behavior for testable, maintainable code
Authkey + Pydantic AI Use Cases
Practical scenarios where Pydantic AI combined with the Authkey MCP Server delivers measurable value.
Type-safe data pipelines: query Authkey with guaranteed response schemas, feeding validated data into downstream processing
API orchestration: chain multiple Authkey tool calls with Pydantic validation at each step to ensure data integrity end-to-end
Production monitoring: build validated alert agents that query Authkey and output structured, schema-compliant notifications
Testing and QA: use Pydantic AI's dependency injection to mock Authkey responses and write comprehensive agent tests
Example Prompts for Authkey in Pydantic AI
Ready-to-use prompts you can give your Pydantic AI agent to start working with Authkey immediately.
"Send a security OTP to '+123456789' using template ID '101'."
"Verify OTP code '5566' for Log ID 'auth_992'."
"What is my current Authkey account balance across all channels?"
Troubleshooting Authkey MCP Server with Pydantic AI
Common issues when connecting Authkey to Pydantic AI through the Vinkius, and how to resolve them.
MCPServerHTTP not found
pip install --upgrade pydantic-aiAuthkey + Pydantic AI FAQ
Common questions about integrating Authkey MCP Server with Pydantic AI.
How does Pydantic AI discover MCP tools?
MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.