How do I get a Documo (mFax) API Key?

Log in to your Documo/mFax portal, navigate to **Settings > API**, and you can generate or retrieve your unique API Key from there. Ensure you have the necessary plan permissions.

Can the agent send new faxes?

This integration currently focuses on listing and auditing faxes, numbers, and users. Sending new faxes with attachments should be managed via the Documo web portal or print driver.

Does it support HIPAA compliant faxing?

Documo/mFax is built for security and compliance (including HIPAA). This integration uses official API protocols to access your secure transmission data.

Documo MCP Server for Pydantic AI 10 tools — connect in under 2 minutes

Name: Documo
Availability: InStock
Author: Vinkius

ai.pydantic.dev/mcp

Built by Vinkius GDPR 10 Tools SDK

Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect Documo through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

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 Documo "
            "(10 tools)."
        ),
    )

    result = await agent.run(
        "What tools are available in Documo?"
    )
    print(result.data)

asyncio.run(main())

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* 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 Documo MCP Server

Integrate Documo, the next-generation digital fax and document workflow platform (mFax), directly into your AI workflow. Manage your inbound and outbound faxes, track assigned fax numbers, monitor transmission logs and delivery receipts, and oversee user access using natural language.

Pydantic AI validates every Documo tool response against typed schemas, catching data inconsistencies at build time. Connect 10 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

Fax Oversight — List and retrieve detailed information and delivery status for all your digital fax transmissions.
Line Management — Access and monitor all fax numbers assigned to your Documo account and their associated users.
Transmission Intelligence — Monitor real-time transmission logs, page counts, and secure delivery receipts via chat.
User Auditing — List and retrieve profile information for all users registered in your Documo organization.

The Documo MCP Server exposes 10 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.

How to Connect Documo to Pydantic AI via MCP

Follow these steps to integrate the Documo MCP Server with Pydantic AI.

Install Pydantic AI

Run pip install pydantic-ai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save to agent.py and run: python agent.py

Explore tools

The agent discovers 10 tools from Documo with type-safe schemas

Why Use Pydantic AI with the Documo MCP Server

Pydantic AI provides unique advantages when paired with Documo 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 Documo integration code

Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors

Dependency injection system cleanly separates your Documo connection logic from agent behavior for testable, maintainable code

Documo + Pydantic AI Use Cases

Practical scenarios where Pydantic AI combined with the Documo MCP Server delivers measurable value.

Type-safe data pipelines: query Documo with guaranteed response schemas, feeding validated data into downstream processing

API orchestration: chain multiple Documo tool calls with Pydantic validation at each step to ensure data integrity end-to-end

Production monitoring: build validated alert agents that query Documo and output structured, schema-compliant notifications

Testing and QA: use Pydantic AI's dependency injection to mock Documo responses and write comprehensive agent tests

Documo MCP Tools for Pydantic AI (10)

These 10 tools become available when you connect Documo to Pydantic AI via MCP:

get_documo_account_metadata

Retrieve metadata and usage limits for your Documo account

get_fax_details

Get detailed information and status for a specific fax

list_assigned_fax_numbers

List all fax numbers assigned to your Documo account

list_digital_faxes

List all digital faxes in your Documo/mFax account

list_documo_users

List all users registered in your Documo organization

list_failed_fax_deliveries

Identify faxes that failed to transmit correctly (mock logic)

list_latest_fax_transmissions

Identify the most recently sent or received faxes

list_received_digital_faxes

Identify faxes that have been received by your organization

quick_fax_volume_audit

Retrieve a high-level summary of fax transmissions and success rates

search_faxes_by_recipient

Search for faxes matching a recipient number or identifier

Example Prompts for Documo in Pydantic AI

Ready-to-use prompts you can give your Pydantic AI agent to start working with Documo immediately.

"List the most recently sent faxes."

"Show me all fax numbers assigned to our account."

"Check the status of fax 'FAX-9988'."

Troubleshooting Documo MCP Server with Pydantic AI

Common issues when connecting Documo to Pydantic AI through the Vinkius, and how to resolve them.

MCPServerHTTP not found

Update: pip install --upgrade pydantic-ai

Documo + Pydantic AI FAQ

Common questions about integrating Documo MCP Server with Pydantic AI.

How does Pydantic AI discover MCP tools?

Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.

Does Pydantic AI validate MCP tool responses?

Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.

Can I switch LLM providers without changing MCP code?

Absolutely. Pydantic AI abstracts the model layer. your Documo MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.