How to Use the Zeabur (PaaS Deployment) MCP in Pydantic AI
Ensure correctness: Manage deployments with Pydantic AI and structured outputs.
Works with every AI agent you already use
…and any MCP-compatible client
Connect Zeabur (PaaS Deployment) MCP to Pydantic AI
Create your Vinkius account to connect Zeabur (PaaS Deployment) 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.
Prepare staging areas for new deployments.
Before you roll out code, use `create_upload_stage` to set up a dedicated upload environment. Then, `prepare_deployment` finishes the pre-flight checks and stages all necessary files. Since Pydantic AI validates every output, your agent knows these staged assets are correctly formatted.
Executing commands reliably in containers.
The `execute_command` tool runs arbitrary shell commands inside the service container. If you're running diagnostics, you can use this and follow up with `download_file` to grab logs. Pydantic guarantees that any resulting data structure will conform to your expected schema.
Sending multiple personalized emails.
The `send_batch_emails` tool sends out alerts for many people at once, perfect for release notes. You can also use `send_email` for single confirmations. These email calls need the ZEABUR_EMAIL_TOKEN to work, and your agent relies on Pydantic's validation to ensure any returned status is trustworthy.
Set up Zeabur (PaaS Deployment) 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 deprecatedMCPServerHTTPclass with full protocol support. - 2
Configure the FastMCPToolset
Pass a JSON-style config dict to
FastMCPToolsetwith 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 callagent.run(). Swapopenai:gpt-4ofor any supported model — Anthropic, Google, Mistral, or Groq.
from pydantic_ai import Agent
from pydantic_ai.toolsets.fastmcp import FastMCPToolset
toolset = FastMCPToolset({
"mcpServers": {
"zeabur-paas-deployment-mcp": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
})
agent = Agent(
"openai:gpt-4o",
toolsets=[toolset],
system_prompt="You have access to Zeabur (PaaS Deployment) tools.",
)
result = await agent.run("List recent Zeabur (PaaS Deployment) transactions")
print(result.output) Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Zeabur. 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.
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Common questions about Zeabur (PaaS Deployment) MCP in Pydantic AI
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