MindSQL
Python package for text-to-SQL with self-hosting and RESTful APIs
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is MindSQL?
MindSQL is a Python library that converts natural language queries into SQL commands. It offers self-hosting capabilities and integrates with both proprietary and open-source LLMs through RESTful APIs.
Key differentiator
“MindSQL stands out as a self-hosted Python package that enables text-to-SQL conversion, offering flexibility with RESTful API integration for both proprietary and open-source LLMs.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
API requires Python-specific patterns, TypeScript SDK is community-maintained
v0.1 to v0.2 migration required rewriting chain definitions
Does not fully support all features of Oracle or Microsoft SQL Server
Known to slow down significantly with complex natural language queries and large datasets
Fit analysis
Who is it for?
✓ Best for
Developers who need to integrate natural language processing into their database queries without relying on cloud services
Data scientists looking for a self-hosted solution to generate SQL from text inputs
Teams that require compatibility with both proprietary and open-source LLMs
✕ Not a fit for
Projects requiring real-time query generation where latency is critical
Users who prefer managed cloud solutions over self-hosting
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Works well with
Next step
Get Started with MindSQL
Step-by-step setup guide with code examples and common gotchas.