How to Use the Blip MCP in Pydantic AI

Q: How do I install the Blip MCP server for Pydantic AI?

Run pip install 'pydantic-ai-slimmcp'. You then instantiate an MCPToolset with your Vinkius URL and pass it to your Agent definition.

Use Pydantic AI to enforce strict data types when your agent interacts with Blip messaging tools.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect Blip MCP to Pydantic AI

Create your Vinkius account to connect Blip to Pydantic AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

GDPR Free for Subscribers

Setup Blip with Pydantic AI

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Type-safe Blip communication in Pydantic AI

Every tool call like `send_message` is validated against your Pydantic models at runtime. If the Blip API returns a weird response, your agent fails immediately instead of acting on bad data. This prevents the silent failures that plague other agent frameworks. You define the schema, and the MCP server ensures the response matches it.

Validated contact management for Pydantic AI

Use `list_contacts` and `get_contact` to pull data into your typed agent state. Any data that doesn't fit your model triggers a validation error. `create_contact` ensures you only send properly formatted data to Blip. It keeps your CRM records clean and consistent with your application logic.

Structured ticket processing using Pydantic AI

Fetch ticket details using `get_ticket` and parse them into your Python objects. It turns unstructured support data into reliable inputs for your agent's decision engine. `list_threads` and `get_thread_messages` provide structured chat logs. You can rely on the data structure being exactly what your code expects.

Setup guide

Set up Blip MCP in Pydantic AI

Prerequisites

Python 3.10+ installed
pydantic-ai-slim[fastmcp] package
Active Vinkius subscription with a valid endpoint token

1

Install Pydantic AI with FastMCP
Run pip install "pydantic-ai-slim[fastmcp]". The FastMCP toolset replaces the deprecated MCPServerHTTP class with full protocol support.
2

Configure the FastMCPToolset
Pass a JSON-style config dict to FastMCPToolset with your Vinkius URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. Supports Streamable HTTP, SSE, and Stdio transports.
3

Create and run your agent
Pass the toolset to Agent(toolsets=[toolset]) and call agent.run(). Swap openai:gpt-4o for any supported model — Anthropic, Google, Mistral, or Groq.

agent.py

from pydantic_ai import Agent
from pydantic_ai.toolsets.fastmcp import FastMCPToolset

toolset = FastMCPToolset({
    "mcpServers": {
        "blip-mcp": {
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
        }
    }
})

agent = Agent(
    "openai:gpt-4o",
    toolsets=[toolset],
    system_prompt="You have access to Blip tools.",
)

result = await agent.run("List recent Blip transactions")
print(result.output)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Blip. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Blip now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Blip MCP in Pydantic AI

Run pip install 'pydantic-ai-slim[mcp]'. You then instantiate an MCPToolset with your Vinkius URL and pass it to your Agent definition.

The agent will raise a Pydantic validation error immediately. This stops the agent from proceeding with corrupted data, keeping your system state predictable.

Yes, it supports both Streamable HTTP and SSE. You just need to ensure the server is running and accessible at the endpoint URL you provide.

Vinkius handles the underlying transport and authentication. You just point your Pydantic AI toolset to the provided endpoint and start executing.

Authentication is handled through a single endpoint token. No data is stored on Vinkius; the server acts only as a direct pipe between your agent and your Blip account.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript