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MCP-VizAPI Server

by IvanZidov

An MCP server integrated with VizAPI.ai for extracting structured data from images and documents. It allows AI agents to leverage VizAPI's visual data extraction capabilities through the Model Context Protocol (MCP).

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What is MCP-VizAPI Server?

This project provides an MCP server that enables AI agents to interact with VizAPI.ai for tasks such as listing extraction templates, retrieving specific templates, suggesting fields for extraction, and extracting data from documents/images.

How to use MCP-VizAPI Server?

To use this server, you need to install it using uv or Docker, configure the environment variables (especially the VizAPI API key), and then run the server. You can then integrate it with MCP-compatible clients like Claude Desktop or Windsurf by configuring the client to connect to the server's endpoint.

Key features of MCP-VizAPI Server

  • Retrieve a specific extraction template by its ID (get_template_by_id)

  • Get all private templates for the authenticated user (list_templates)

  • Analyze a document/image and suggest fields for extraction (suggest_fields)

  • Extract structured data from a document/image using a template (extract_values)

  • Check the operational status of the VizAPI.ai service (health_check)

Use cases of MCP-VizAPI Server

  • Automated data extraction from invoices

  • Processing of structured data from scanned documents

  • Integration with AI agents for visual data understanding

  • Building custom data extraction workflows

  • Extracting information from images for various applications

FAQ from MCP-VizAPI Server

What is VizAPI.ai?

VizAPI.ai is a service for extracting structured data from images and documents.

What is MCP?

MCP stands for Model Context Protocol, a standard for communication between AI models and external tools.

How do I get a VizAPI API key?

You can obtain an API key by creating an account on the VizAPI.ai platform.

What transport protocols are supported?

The server supports Server-Sent Events (SSE) and Standard I/O (stdio) transport protocols.

How do I configure the server?

Configuration is done through environment variables, primarily in the .env file.