How to Use the Health XML Export Parser MCP in Pydantic AI
Type-safe health data extraction for Pydantic AI. Parse massive XML exports with guaranteed output schemas.
Works with every AI agent you already use
…and any MCP-compatible client
Connect Health XML Export Parser MCP to Pydantic AI
Create your Vinkius account to connect Health XML Export Parser 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.
Strict Validation for Pydantic AI
The `parse_health_export` tool streams raw XML health exports and aggregates the data for your Pydantic AI agent. When it hands the results back, the framework validates every single metric against your predefined Pydantic models. If the tool returns a string where a float should be, the agent fails loudly. You get a clear validation error immediately. There is no silent data corruption and no hallucinated health fields bleeding into your database.
Model-Agnostic Parsing via MCP
The `parse_health_export` tool operates identically regardless of which LLM you plug into Pydantic AI. Because this is an MCP Server, the parsing logic is decoupled from the model. You might use OpenAI for initial extraction and a local model for sensitive analysis. The agent simply provides the absolute file path to the tool. The server handles the heavy lifting of iterating through gigabytes of XML, returning clean JSON that any model can interpret.
Streaming Large Files Safely
The `parse_health_export` tool prevents Python out-of-memory errors by using a streaming SAX parser. Loading a 2GB Apple Health export into memory will kill your Python process. This tool solves that by reading XML elements sequentially. It extracts step counts, heart rates, and active energy burned on the fly. Your agent receives condensed, actionable metrics that fit comfortably within standard context windows, preventing token overflow.
Set up Health XML Export Parser 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": {
"health-xml-export-parser-mcp": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
})
agent = Agent(
"openai:gpt-4o",
toolsets=[toolset],
system_prompt="You have access to Health XML Export Parser tools.",
)
result = await agent.run("List recent Health XML Export Parser 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 fast-xml-parser. 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 Health XML Export Parser MCP in Pydantic AI
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