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Prerequisites

  • A Bedrock account with an API key
  • A construction drawing PDF
Set your API key:

1. Create a Project


2. Upload a Drawing

Upload a PDF file, then create a drawing from it.

3. Wait for Processing

Bedrock’s vision pipeline automatically splits the PDF into sheets, detects blocks, and parses features. Poll the job until it completes:

4. Query the Drawing Index

Your drawing is now parsed into the Drawing Index. Here are two ways to work with it:
List sheets in your drawing:
Query features — count duplex receptacles on a sheet:
Get a feature with its relations:
See the full CMS API reference for all endpoints.

Next Steps

Core Concepts

Understand the Drawing Index data model — hierarchy, features, relations, and grids.

MCP Workflows

See how AI agents chain tools to answer construction questions.