Chiirp MCP Server for Pydantic AIGive Pydantic AI instant access to 12 tools to Apply Tag, Check Chiirp Status, Create Contact, and more
Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect Chiirp 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 Chiirp app connector for Pydantic AI is a standout in the Marketing Automation 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 Chiirp "
"(12 tools)."
),
)
result = await agent.run(
"What tools are available in Chiirp?"
)
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 Chiirp MCP Server
Connect your Chiirp account to any AI agent and manage your lead automation CRM through natural conversation.
Pydantic AI validates every Chiirp 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
- Contacts — Create, search, update, and list contacts with full CRM metadata.
- Tags — Apply and remove tags to segment contacts and trigger automations.
- Campaigns — View active SMS and drip campaigns with engagement data.
- Sequences — Monitor automation sequences and drip workflows.
- Profile — Access your account profile and verify API connectivity.
The Chiirp 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 Chiirp tools available for Pydantic AI
When Pydantic AI connects to Chiirp through Vinkius, your AI agent gets direct access to every tool listed below — spanning sms-marketing, drip-campaigns, lead-nurturing, 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.
Useful for segmentation and triggering automations. Apply a tag to a contact
Verify Chiirp API connectivity
Phone number is required as the unique identifier. Create a new contact
Get details of a specific contact
Get your Chiirp account profile
List all campaigns
List all contacts in your Chiirp account
List all automation sequences
List all available tags
Remove a tag from a contact
Search contacts by phone number
Only provided fields are changed. Update an existing contact
Connect Chiirp to Pydantic AI via MCP
Follow these steps to wire Chiirp 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 Chiirp MCP Server
Pydantic AI provides unique advantages when paired with Chiirp 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 Chiirp integration code
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
Dependency injection system cleanly separates your Chiirp connection logic from agent behavior for testable, maintainable code
Chiirp + Pydantic AI Use Cases
Practical scenarios where Pydantic AI combined with the Chiirp MCP Server delivers measurable value.
Type-safe data pipelines: query Chiirp with guaranteed response schemas, feeding validated data into downstream processing
API orchestration: chain multiple Chiirp tool calls with Pydantic validation at each step to ensure data integrity end-to-end
Production monitoring: build validated alert agents that query Chiirp and output structured, schema-compliant notifications
Testing and QA: use Pydantic AI's dependency injection to mock Chiirp responses and write comprehensive agent tests
Example Prompts for Chiirp in Pydantic AI
Ready-to-use prompts you can give your Pydantic AI agent to start working with Chiirp immediately.
"List all my contacts in Chiirp."
"Apply the 'hot-lead' tag to the contact with phone +1-555-0303."
"Create a new contact for +1-555-0404 named Sarah Johnson."
Troubleshooting Chiirp MCP Server with Pydantic AI
Common issues when connecting Chiirp to Pydantic AI through the Vinkius, and how to resolve them.
MCPServerHTTP not found
pip install --upgrade pydantic-aiChiirp + Pydantic AI FAQ
Common questions about integrating Chiirp 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.