Provides access to ADP payroll and HR data through SQL queries, allowing retrieval of employee, payroll, and human resources information.
Enables querying Airtable databases through SQL models, providing access to base, table, and record data.
Provides SQL-based access to Amazon DynamoDB NoSQL databases, allowing retrieval of data through relational queries.
Enables SQL-based querying of data stored in Amazon S3 buckets, providing access to objects and their metadata.
Provides access to Asana project management data, allowing queries for tasks, projects, and team information.
Enables SQL-based querying of Basecamp project management data, including projects, to-dos, and messages.
Provides access to BigCommerce e-commerce platform data, including products, orders, and customer information.
Enables querying of Bitbucket repositories, pull requests, issues, and other version control data.
Provides SQL-based access to Box cloud storage files, folders, and sharing information.
Enables querying of Confluence wiki content, spaces, pages, and attachments through SQL models.
Provides SQL-based access to Couchbase NoSQL database data through relational models.
Enables querying of Databricks analytics platform data, including tables, notebooks, and clusters.
Provides SQL-based access to Dropbox files, folders, and sharing data.
Enables querying of eBay marketplace data, including listings, orders, and inventory information.
Provides SQL-based access to Elasticsearch indexes and documents through relational models.
Enables querying of EnterpriseDB PostgreSQL databases through SQL models.
Provides access to Facebook social media data, including posts, pages, and engagement metrics.
Enables SQL-based querying of GitHub repositories, issues, pull requests, and other version control data.
Provides access to Gmail email data, allowing queries for messages, labels, and attachments.
Enables querying of Google Ads campaign data, including ads, keywords, and performance metrics.
Provides SQL-based access to Google Analytics website traffic and user behavior data.
Enables querying of Google Calendar events, attendees, and calendar metadata.
Provides access to Google Campaign Manager 360 advertising data, including campaigns, creatives, and reporting metrics.
Enables SQL-based querying of Google Cloud Storage buckets, objects, and metadata.
Provides access to Google Drive files, folders, permissions, and metadata through SQL models.
Enables querying of Google Sheets spreadsheet data, including sheets, cells, and formatting.
Provides SQL-based access to GraphQL API endpoints through relational models.
Enables querying of Greenhouse recruiting and applicant tracking data, including candidates and jobs.
Provides SQL-based access to Apache Hive data warehousing tables and queries.
Enables querying of HubSpot CRM data, including contacts, companies, deals, and marketing campaigns.
Provides access to Instagram social media data, including posts, stories, and engagement metrics.
Enables SQL-based querying of Jira issue tracking data, including projects, issues, and workflows.
Enables querying of MailChimp email marketing data, including campaigns, subscribers, and lists.
Provides SQL-based access to MariaDB database tables and data.
Enables querying of MongoDB NoSQL databases through SQL models, converting documents to relational structures.
Provides access to MYOB AccountRight accounting data, including contacts, sales, and financial information.
Enables SQL-based querying of MySQL database tables and data.
Provides SQL-based access to Neo4J graph database nodes and relationships through relational models.
Enables querying of Odoo ERP and CRM data, including contacts, sales, inventory, and accounting information.
Provides access to Okta identity management data, including users, groups, and authentication events.
Enables SQL-based querying of PayPal payment processing data, including transactions and customer information.
Provides access to Pinterest social media data, including pins, boards, and engagement metrics.
Enables querying of PostgreSQL database tables and data through SQL models.
Provides SQL-based access to Presto distributed query engine data sources.
Enables querying of QuickBooks accounting data, including customers, invoices, and financial information.
Provides SQL-based access to Redis key-value store data through relational models.
Enables querying of RSS feed content, including articles, metadata, and publication information.
Provides access to various Sage accounting products (Sage 200, 300, 50 UK, Cloud Accounting, Intacct) data, including contacts, invoices, and financial records.
Enables SQL-based querying of Salesforce CRM data, including accounts, contacts, opportunities, and custom objects.
Provides access to various SAP products (SAP, SAP Ariba, SAP Business One, SAP BusinessObjects BI, SAP ByDesign, SAP Concur, SAP Fieldglass, SAP HANA, SAP HANA XS Advanced, SAP Hybris C4C, SAP Netweaver Gateway, SAP SuccessFactors) data through SQL models.
Enables querying of SendGrid email service data, including email campaigns, statistics, and contacts.
Provides SQL-based access to Shopify e-commerce platform data, including products, orders, and customers.
Enables querying of SingleStore (formerly MemSQL) database tables and data.
Provides access to Slack messaging platform data, including channels, messages, and users.
Enables querying of Snapchat Ads data, including campaigns, ads, and performance metrics.
Provides SQL-based access to Snowflake data warehouse tables and data.
Enables querying of Splunk machine data platform logs and analytics information.
Provides access to Square payment processing and point-of-sale data, including transactions and items.
Enables SQL-based querying of Stripe payment processing data, including charges, customers, and subscriptions.
Provides access to SurveyMonkey survey platform data, including surveys, responses, and analytics.
Enables querying of Teradata database tables and data through SQL models.
Provides SQL-based access to Trello project management data, including boards, lists, and cards.
Enables querying of Trino (formerly PrestoSQL) distributed SQL query engine data sources.
Provides access to Twilio communication platform data, including messages, calls, and usage records.
Enables SQL-based querying of WooCommerce e-commerce platform data, including products, orders, and customers.
Provides access to WordPress content management system data, including posts, pages, and users.
Enables querying of Xero accounting platform data, including contacts, invoices, and financial information.
Provides SQL-based access to XML data files through relational models, treating XML structures as tables.
Enables querying of YouTube Analytics data, including videos, channels, and performance metrics.
Provides access to Zendesk customer service platform data, including tickets, users, and satisfaction ratings.
Enables SQL-based querying of various Zoho products (Zoho Books, Zoho Creator, Zoho CRM, Zoho Inventory, Zoho Projects) data through relational models.
oracle-eloqua-mcp-server-by-cdata
CData's Model Context Protocol (MCP) Server for Oracle Eloqua
: This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Oracle Eloqua (beta).
Purpose
We created this read-only MCP Server to allow LLMs (like Claude Desktop) to query live data Oracle Eloqua supported by the CData JDBC Driver for Oracle Eloqua.
CData JDBC Driver connects to Oracle Eloqua by exposing them as relational SQL models.
This server wraps that driver and makes Oracle Eloqua data available through a simple MCP interface, so LLMs can retrieve live information by asking natural language questions — no SQL required.
Setup Guide
- Clone the repository:
- Build the server:This creates the JAR file: CDataMCP-jar-with-dependencies.jar
- Download and install the CData JDBC Driver for {source}: https://www.cdata.com/drivers/eloqua/download/jdbc
- License the CData JDBC Driver:
- Navigate to the
lib
folder in the installation directory, typically:- (Windows)
C:\Program Files\CData\CData JDBC Driver for Oracle Eloqua\
- (Mac/Linux)
/Applications/CData JDBC Driver for Oracle Eloqua/
- (Windows)
- Run the command
java -jar cdata.jdbc.eloqua.jar --license
- Enter your name, email, and "TRIAL" (or your license key).
- Navigate to the
- Configure your connection to the data source (Salesforce as an example):
- Run the command
java -jar cdata.jdbc.eloqua.jar
to open the Connection String utility. - Configure the connection string and click "Test Connection"
Note: If the data sources uses OAuth, you will need to authenticate in your browser.
- Once successful, copy the connection string for use later.
- Run the command
- Create a
.prp
file for your JDBC connection (e.g.oracle-eloqua.prp
) using the following properties and format:- Prefix - a prefix to be used for the tools exposed
- ServerName - a name for your server
- ServerVersion - a version for your server
- DriverPath - the full path to the JAR file for your JDBC driver
- DriverClass - the name of the JDBC Driver Class (e.g. cdata.jdbc.eloqua.EloquaDriver)
- JdbcUrl - the JDBC connection string to use with the CData JDBC Driver to connect to your data (copied from above)
- Tables - leave blank to access all data, otherwise you can explicitly declare the tables you wish to create access for
Using the Server with Claude Desktop
- Create the config file for Claude Desktop ( claude_desktop_config.json) to add the new MCP server, using the format below. If the file already exists, add the entry to the
mcpServers
in the config file. WindowsLinux/MacIf needed, copy the config file to the appropriate directory (Claude Desktop as the example). WindowsLinux/Mac - Run or refresh your client (Claude Desktop).
Note: You may need to fully exit or quit your Claude Desktop client and re-open it for the MCP Servers to appear.
Running the Server
- Run the follow the command to run the MCP Server on its own
Usage Details
Once the MCP Server is configured, the AI client will be able to use the built-in tools to read, write, update, and delete the underlying data. In general, you do not need to call the tools explicitly. Simply ask the client to answer questions about the underlying data system. For example:
- "What is the correlation between my closed won opportunities and the account industry?"
- "How many open tickets do I have in the SUPPORT project?"
- "Can you tell me what calendar events I have today?"
The list of tools available and their descriptions follow:
Tools & Descriptions
In the definitions below, {servername}
refers to the name of the MCP Server in the config file (e.g. {classname_dash}
above).
{servername}_get_tables
- Retrieves a list of tables available in the data source. Use the{servername}_get_columns
tool to list available columns on a table. The output of the tool will be returned in CSV format, with the first line containing column headers.{servername}_get_columns
- Retrieves a list of columns for a table. Use the{servername}_get_tables
tool to get a list of available tables. The output of the tool will be returned in CSV format, with the first line containing column headers.{servername}_run_query
- Execute a SQL SELECT query
JSON-RPC Request Examples
If you are scripting out the requests sent to the MCP Server instead of using an AI Client (e.g. Claude), then you can refer to the JSON payload examples below – following the JSON-RPC 2.0 specification - when calling the available tools.
source_get_tables
source_get_columns
source_run_query
Troubleshooting
- If you cannot see your CData MCP Server in Claude Desktop, be sure that you have fully quit Claude Desktop (Windows: use the Task Manager, Mac: use the Activity Monitor)
- If Claude Desktop is unable to retrieve data, be sure that you have configured your connection properly. Use the Connection String builder to create the connection string (see above) and copy the connection string into the property (.prp) file.
- If you are having trouble connecting to your data source, contact the CData Support Team.
- If you are having trouble using the MCP server, or have any other feedback, join the CData Community.
License
This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.
All Supported Sources
This server cannot be installed
This read-only MCP Server allows you to connect to Oracle Eloqua data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at https://www.cdata.com/solutions/mcp
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