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About Ai2Sql
What is Ai2Sql?
Ai2Sql is an AI-powered SQL assistant that generates, explains, optimizes, and formats SQL queries from plain English. It connects to your live database schema—PostgreSQL, MySQL, SQL Server, Snowflake, BigQuery, MongoDB, Oracle, and more—so the generated SQL uses your actual table and column names, not textbook examples.
What problem does it solve?
Writing SQL for complex, real-world databases is time-consuming and error-prone. Ai2Sql eliminates guesswork by grounding AI in your schema, emitting the correct dialect, and enforcing read-only access by default. It also runs queries to return actual rows, helping you verify results quickly.
Who is it for?
It's built for data analysts, engineers, and teams that need fast, accurate SQL without pasting schema into a chat window. It's also great for SQL beginners who need to learn by doing. If you need to write one-off queries on a small, simple schema, a free chatbot might suffice—but for production databases, Ai2Sql offers the governance and accuracy you need.
Real use cases
Analysts can ask questions like "show monthly revenue by region" and get correct joins. Developers can explain and optimize existing queries. Teams can let AI agents query the database via MCP or REST, with auditing and metering. Ai2Sql also supports CSV uploads for quick insights.
Key features
- Text-to-SQL — Convert natural language questions into correct SQL on your live schema.
- Schema-aware grounding — Reads your actual tables, columns, and joins to avoid hallucinations.
- Multi-database support — Works with PostgreSQL, MySQL, SQL Server, Snowflake, BigQuery, MongoDB, Oracle, and more.
- SQL explain, optimize, format — Understand existing queries, improve performance, and clean up code.
- Read-only enforcement — Blocks writes, DROP, and DDL by default for safety.
- Query execution — Runs queries and returns rows, so you can verify results instantly.
- MCP & REST API — Lets your own AI agents query the database with governance.
SaaSpartout Score
7.6
/10
Editorial score from our review methodology — not user ratings.
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Ai2Sql Pricing
Ai2Sql pricing: from $9/mo.
Start — $9/mo
100 SQL queries/mo, 10 tables limit, SQL/MySQL/PostgreSQL support, SQL file upload, SQL tools, formula generator, ER diagrams, chat support. Free 7-day trial.
Pro — $24/mo
300 SQL queries/mo, 50 tables limit, all Start features + Oracle, MongoDB, BigQuery database connectors, SQL file upload, SQL tools, formula generator, ER diagrams, chat support. Free 7-day trial.
Business — $39/mo
1000 SQL queries/mo, unlimited tables, all Pro features + MariaDB, Redshift, SnowSQL database connectors, API integration, desktop app, chat support. Free 7-day trial.
Enterprise
Custom pricing. Includes API access, fine-tuning, custom model training, and on-premise solutions. Contact sales.
Frequently asked questions
How much does Ai2Sql cost?
Ai2Sql starts at $9 per month for the Start plan, with Pro at $24/mo and Business at $39/mo. All paid plans come with a 7-day free trial.
Is Ai2Sql free to use?
Ai2Sql offers a 3-day free trial (some pages mention 7-day) but no permanent free tier. You can cancel anytime during the trial.
What databases does Ai2Sql support?
Ai2Sql supports PostgreSQL, MySQL, SQL Server, Snowflake, BigQuery, MongoDB, and Oracle, with more connectors available on higher plans (e.g., MariaDB, Redshift, SnowSQL on Business).
Who is Ai2Sql best for?
It's best for data analysts, SQL developers, and teams who need fast, accurate SQL generation on real databases. It's also useful for beginners learning SQL.
What are the top alternatives to Ai2Sql?
Alternatives include ChatGPT (for one-off queries), other text-to-SQL tools, and general AI assistants. Ai2Sql stands out for its schema-aware grounding, read-only governance, and multi-database support.
Can Ai2Sql run queries on my database?
Yes, Ai2Sql can run queries with read-only credentials by default, preventing writes and DDL. It returns actual rows so you can verify results.
