# DB Planner (dbplanner.io)

Renders database markup text as entity-relationship diagrams and Mermaid text as class diagrams and flowcharts, shared live between editors.

- Atlas card: https://inite.ai/en/atlas/dbplanner.io
- Site: https://dbplanner.io
- For: Development teams designing and documenting database schemas together in DBML
- Categories: data
- Use 0/100 · alive 87/100

## Used for

- Import a Postgres, MySQL or MSSQL dump as a diagram
- Export a finished schema as C# models or SQL
- Let an AI agent edit a live schema via MCP

## Price

- from 5 USD/month, free plan (read 2026-10-19 on https://dbplanner.io/pricing)

## For developers

- MCP server: io.dbplanner/db-planner (namespace; auth on 2026-10-19)
- Read 2026-10-19

## MCP server, measured daily

Server: https://api.dbplanner.io/mcp, checked every day since 2026-10-19 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 232 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-19

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Source: INITE Atlas, https://inite.ai/en/atlas/dbplanner.io. JSON: https://inite.ai/api/atlas/dbplanner.io. MCP: https://inite.ai/api/mcp (atlas_lookup).