Claude database connectors
Claude + SQL databases
Connect Claude to your SQL database
Use the free BlazeSQL connector to connect Claude to SQL Server, PostgreSQL, MySQL, Snowflake, Databricks, BigQuery or Amazon Redshift. Choose your database below for the exact setup requirements.
- Free to add
- Official claude.ai destination
- No code required
Official destination: claude.ai
Choose your database
Claude database setup guides
Each guide explains the connection details, permissions and network access commonly needed for that database.
Connect Claude to SQL Server
Requirements and 3-step setup
Connect Claude to PostgreSQL
Requirements and 3-step setup
Connect Claude to MySQL
Requirements and 3-step setup
Connect Claude to Snowflake
Requirements and 3-step setup
Connect Claude to Databricks
Requirements and 3-step setup
Connect Claude to BigQuery
Requirements and 3-step setup
Connect Claude to Redshift
Requirements and 3-step setup
The shared setup
How the Claude SQL connector works
-
01
Open the BlazeSQL listing on Claude
Use the direct link on this page. It opens the connector listing on the official claude.ai domain.
-
02
Add the free connector
Follow Claude’s prompt. A Team or Enterprise workspace Owner may need to enable connectors for the workspace.
-
03
Connect the database you control
Enter the approved database details and choose the data the connector should be allowed to use.
Access and security
Keep database access under your control
The database identity you provide determines what the connector can reach. For production systems, use a dedicated identity and grant access only to the databases, schemas and tables intended for analysis.
No Claude admin access?
Connect your database in BlazeSQL directly
You can use the same supported databases without waiting for a Claude workspace Owner to enable the connector.
Common questions
Claude database connector FAQ
Can Claude connect directly to a SQL database?
Claude can use a database connector to work with data in a supported SQL database. BlazeSQL provides one connector route and supports the databases listed on this page.
Is the BlazeSQL connector for Claude free?
The connector is free to add from Claude’s directory. Your Claude workspace or any service you choose outside the connector may have its own plan limits.
Which databases can I connect to Claude?
The current guides cover Microsoft SQL Server, PostgreSQL, MySQL, Snowflake, Databricks, Google BigQuery and Amazon Redshift.
Why might I need a Claude workspace Owner?
Team and Enterprise workspaces can restrict connector installation. If connectors are restricted, an Owner must enable the connector before members can use it.
Ready to connect?
Open the free SQL database connector in Claude
Continue to the official listing, add BlazeSQL and select your database.