TextGrid MCP Server for Pydantic AIGive Pydantic AI instant access to 12 tools to Check Api Health, Get Account Details, Get Message Details, and more
Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect TextGrid 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 TextGrid app connector for Pydantic AI is a standout in the Productivity category — giving your AI agent 12 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 TextGrid "
"(12 tools)."
),
)
result = await agent.run(
"What tools are available in TextGrid?"
)
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 TextGrid MCP Server
Connect your TextGrid account to any AI agent and simplify how you manage your cloud telephony, global messaging, and communication logs through natural conversation.
Pydantic AI validates every TextGrid tool response against typed schemas, catching data inconsistencies at build time. Connect 12 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
- Global Messaging — Send instant SMS and MMS messages to recipients worldwide with full status tracking.
- Voice Call Control — Initiate outbound voice calls and retrieve a complete history of inbound and outbound communication.
- Phone Number Management — List your active numbers and search for new available phone numbers across different countries.
- Usage & Cost Tracking — Retrieve detailed usage statistics and records to monitor your communication budget.
- Account Oversight — Fetch account metadata, API keys, and physical addresses for regulatory compliance.
- Operational Monitoring — Check API health and verify connectivity directly from the agent.
The TextGrid MCP Server exposes 12 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 12 TextGrid tools available for Pydantic AI
When Pydantic AI connects to TextGrid through Vinkius, your AI agent gets direct access to every tool listed below — spanning cloud-telephony, sms-api, voice-api, 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 Textgrid API status
Get account profile and balance
Get details for a specific message
Retrieve usage and cost records
Start a new voice call
List addresses for regulatory compliance
List your active phone numbers
List account API keys
List sent and received SMS messages
List voice call history
Search for new phone numbers
Send a new SMS or MMS
Connect TextGrid to Pydantic AI via MCP
Follow these steps to wire TextGrid 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 TextGrid MCP Server
Pydantic AI provides unique advantages when paired with TextGrid 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 TextGrid integration code
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
Dependency injection system cleanly separates your TextGrid connection logic from agent behavior for testable, maintainable code
TextGrid + Pydantic AI Use Cases
Practical scenarios where Pydantic AI combined with the TextGrid MCP Server delivers measurable value.
Type-safe data pipelines: query TextGrid with guaranteed response schemas, feeding validated data into downstream processing
API orchestration: chain multiple TextGrid tool calls with Pydantic validation at each step to ensure data integrity end-to-end
Production monitoring: build validated alert agents that query TextGrid and output structured, schema-compliant notifications
Testing and QA: use Pydantic AI's dependency injection to mock TextGrid responses and write comprehensive agent tests
Example Prompts for TextGrid in Pydantic AI
Ready-to-use prompts you can give your Pydantic AI agent to start working with TextGrid immediately.
"Send an SMS to +15550199 saying 'Your verification code is 12345'."
"Show me the last 3 voice calls from my history."
"Search for available mobile numbers in the United Kingdom."
Troubleshooting TextGrid MCP Server with Pydantic AI
Common issues when connecting TextGrid to Pydantic AI through the Vinkius, and how to resolve them.
MCPServerHTTP not found
pip install --upgrade pydantic-aiTextGrid + Pydantic AI FAQ
Common questions about integrating TextGrid 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.