MCP Tool Reference Medium Risk

CreateConnectionStringTool

Create a new connection string for a database

Part of the Prisma MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

prisma Write

WHEN AI AGENTS USE THIS TOOL

AI agents use CreateConnectionStringTool to create or modify resources in Prisma. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.

WHY ENFORCE A POLICY ON CREATECONNECTIONSTRINGTOOL

Without a policy, an AI agent could call CreateConnectionStringTool repeatedly, creating or modifying resources faster than any human could review. Intercept's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Prisma.

RECOMMENDED POLICY

Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.

prisma.yaml 
tools:
  CreateConnectionStringTool:
    rules:
      - action: allow
        rate_limit:
          max: 30
          window: 60

See the full Prisma policy for all 17 tools.

DETAILS

Tool Name

CreateConnectionStringTool

Category

Write

MCP Server

Prisma MCP Server

Risk Level

Medium

MORE PRISMA TOOLS

migrate-dev Write
Create and execute a migration via prisma migrate dev
Create-Prisma-Postgres-Database Write
Create a new Prisma Postgres database
CreateBackupTool Write
Create a new managed Prisma Postgres backup
CreateRecoveryTool Write
Restore a database to a new database from a backup
Prisma-Login Write
Authenticate with Prisma Console
Prisma-Studio Write
Open Prisma Studio
migrate-status Read
Check migration status via prisma migrate status
Prisma-Postgres-account-status Read
Check authentication status with Prisma Console

View all 17 tools →

SIMILAR WRITE TOOLS ON OTHER SERVERS

create_table Airtable
Create a new table with fields
update_table Airtable
Update a table's name or description
create_field Airtable
Add a new field to a table
update_field Airtable
Modify an existing field
create_record Airtable
Add a new record
update_record Airtable
Modify an existing record

RELATED READING

FREQUENTLY ASKED QUESTIONS

What does the CreateConnectionStringTool tool do?

Create a new connection string for a database. It is categorised as a Write tool in the Prisma MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on CreateConnectionStringTool?

Add a rule in your Intercept YAML policy under the tools section for CreateConnectionStringTool. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Prisma MCP server.

What risk level is CreateConnectionStringTool?

CreateConnectionStringTool is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit CreateConnectionStringTool?

Yes. Add a rate_limit block to the CreateConnectionStringTool rule in your Intercept policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block CreateConnectionStringTool completely?

Set action: deny in the Intercept policy for CreateConnectionStringTool. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides CreateConnectionStringTool?

CreateConnectionStringTool is provided by the Prisma MCP server (prisma). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

ENFORCE POLICIES ON PRISMA

Open source. One binary. Zero dependencies.

VIEW ON GITHUB Full Prisma policy →