v0.3.0

What's New

New Tool: get_connection_schema

A unified schema inspection tool that provides two modes:

• Overview mode: Returns all schemas and tables with counts
• Table filter mode: Pass table="schema.table_name" to get detailed column information in a single call

Useful for:

• Debugging dbt model failures when columns are missing
• Detecting schema changes
• Building new models with accurate column metadata
• Identifying which columns are actively synced vs excluded

Enhanced get_table_columns

Now includes additional fields:

• name_in_destination - The column name in the destination
• enabled_patch_settings - Settings controlling column sync behavior
• enabled_count - Count of enabled columns
• primary_keys - List of primary key columns

Documentation

• Added note about column data types not being available via Fivetran API
• Updated tool table in README

Full Changelog

v0.2.0...v0.3.0

v0.2.0 - Error Handling & Schema Tools

What's New

Improved Error Handling

• API errors now show actual Fivetran error messages instead of generic HTTP status codes
• Added FivetranAPIError exception class for better error diagnostics

New Schema/Table Visibility Tools

Tool	Description
get_schema	Get complete schema configuration for a connection
list_tables	List all tables with enabled status and sync mode
get_table_columns	Get column details for a specific table
reload_schema	Refresh schema configuration from the source

Enhanced Connection Status

• get_connection_status now includes full task/warning details
• Added source_sync_details, daily_sync_time, data_delay_sensitivity, schema_status

Tests

• Added 15 integration tests for new functionality

Documentation

• Updated README with new tools
• Added limitations section documenting what's not available via Fivetran REST API

Installation

uvx fivetran-mcp@0.2.0

Or add to Claude Code config:

{
  "mcpServers": {
    "fivetran": {
      "command": "uvx",
      "args": ["fivetran-mcp@0.2.0"]
    }
  }
}