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free tier
Tools and services that provide a limited set of features for free, with the option to upgrade for more advanced capabilities.
free trial
Tools and services that allow users to try out their features for a limited time before committing to a paid plan.
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Software and tools that are available for free and can be modified or distributed by anyone.
Tools and services that require a subscription or one-time payment for access to their full features.
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Tools and services that are available at no cost to users.
~/ai-directory$ ls
<desc>

Server-side tools for managing and deploying AI models and services.

</desc>

mcp-servers/ ls -la | more

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Apache AGE Graph

Bridges Claude with PostgreSQL databases using Apache AGE graph extension, enabling natural language execution of Cypher queries for graph operations, relationship analysis, and data visualization without complex SQL.
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Apache Jena SPARQL

Provides a bridge between AI agents and Apache Jena for executing SPARQL queries, performing updates, and accessing RDF data stored in Jena Fuseki servers with secure API key authentication.
๐Ÿ”— VISIT
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AppointySaastak UI Components

Provides a resource-based interface for accessing and utilizing UI components from the AppointySaastak library, serving login interface templates with associated HTML, CSS, and JavaScript files for streamlined development workflows.
๐Ÿ”— VISIT
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Azure DevOps Project Creator

Integrates with Azure DevOps to automate project creation and infrastructure setup through FastAPI, eliminating the need for manual portal interaction.
๐Ÿ”— VISIT
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bioRxiv

Provides a specialized interface for searching and retrieving bioRxiv scientific articles through keyword-based searching, advanced parameter filtering, and DOI metadata retrieval using Python's asyncio for asynchronous processing.
๐Ÿ”— VISIT