OneWaySMS MCP Server for Pydantic AIGive Pydantic AI instant access to 11 tools to Check Api Connectivity, Get Credit Balance, Get Delivery Report, and more
Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect OneWaySMS 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 OneWaySMS app connector for Pydantic AI is a standout in the Industry Titans category — giving your AI agent 11 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 OneWaySMS "
"(11 tools)."
),
)
result = await agent.run(
"What tools are available in OneWaySMS?"
)
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 OneWaySMS MCP Server
Connect your OneWaySMS account to any AI agent and take full control of your global SMS orchestration through natural conversation. OneWaySMS provides a reliable and high-speed gateway for business messaging, and this integration allows you to send standard or Unicode SMS, monitor credit balances, and track delivery statuses directly from your chat interface.
Pydantic AI validates every OneWaySMS tool response against typed schemas, catching data inconsistencies at build time. Connect 11 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
- SMS & Messaging Orchestration — Send individual or bulk text messages programmatically to ensure your alerts and notifications are always synchronized.
- Unicode & Multilingual Support — Dispatch messages using standard ASCII or Unicode (for special characters and emojis) via natural language to reach your global audience.
- Credit & Balance Intelligence — Access and monitor your available SMS credit balance directly from the AI interface to ensure uninterrupted service.
- Transaction & Delivery Control — Retrieve real-time delivery status for any message using its unique Transaction ID (MTID) using simple AI commands.
- Operational Monitoring — Track system responses and manage regional gateway settings to ensure your communication pipeline is always optimized.
The OneWaySMS MCP Server exposes 11 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 11 OneWaySMS tools available for Pydantic AI
When Pydantic AI connects to OneWaySMS through Vinkius, your AI agent gets direct access to every tool listed below — spanning onewaysms, sms-gateway, business-messaging, 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 API connectivity
Check remaining SMS credits
Get a detailed delivery report for a message
Get current API and gateway configuration
Retrieve character limits and regional policies
Track message delivery status
List approved Alphanumeric Sender IDs
Send SMS to multiple recipients at once
Send a one-time verification code via SMS
Send a standard text message
). Limit 70 chars per credit. Send a Unicode text message
Connect OneWaySMS to Pydantic AI via MCP
Follow these steps to wire OneWaySMS 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 OneWaySMS MCP Server
Pydantic AI provides unique advantages when paired with OneWaySMS 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 OneWaySMS integration code
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
Dependency injection system cleanly separates your OneWaySMS connection logic from agent behavior for testable, maintainable code
OneWaySMS + Pydantic AI Use Cases
Practical scenarios where Pydantic AI combined with the OneWaySMS MCP Server delivers measurable value.
Type-safe data pipelines: query OneWaySMS with guaranteed response schemas, feeding validated data into downstream processing
API orchestration: chain multiple OneWaySMS tool calls with Pydantic validation at each step to ensure data integrity end-to-end
Production monitoring: build validated alert agents that query OneWaySMS and output structured, schema-compliant notifications
Testing and QA: use Pydantic AI's dependency injection to mock OneWaySMS responses and write comprehensive agent tests
Example Prompts for OneWaySMS in Pydantic AI
Ready-to-use prompts you can give your Pydantic AI agent to start working with OneWaySMS immediately.
"Check my OneWaySMS credit balance."
"Send a bulk SMS to our customer list with the message about our weekend flash sale."
"Check my current SMS credit balance and the delivery status of transaction MT-28341."
Troubleshooting OneWaySMS MCP Server with Pydantic AI
Common issues when connecting OneWaySMS to Pydantic AI through the Vinkius, and how to resolve them.
MCPServerHTTP not found
pip install --upgrade pydantic-aiOneWaySMS + Pydantic AI FAQ
Common questions about integrating OneWaySMS 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.