Dropbox
OAuth connect, folder-scoped
Integrations
Plug Redliner into your stack.
Storage connectors keep drawings where they already live. An MCP connector gives Claude scoped access to project context. An embed SDK — in design now — puts the markup engine inside your own product.
Storage connectors · Available now
Your drawings stay where they already live.
Connect a folder and Redliner reads the sheet set in place — markup, measure, and compare revisions without copying files into another silo. Markups live alongside the drawing, not in a proprietary vault.
OneDrive
OAuth connect, folder-scoped
Google Drive
OAuth connect, folder-scoped
WebDAV
Any endpoint — self-hosted included
Claude Connector · MCP · Paid add-on, available now
Give Claude your project context, not your keys.
An MCP server that exposes drawings, markups, takeoffs, documents, RFIs, and tasks to Claude through Redliner's API layer — scoped API keys, organization-scoped access, rate limits, request logs, and a draft-first workflow so AI never writes or sends anything blind. Off by default; $20 per workspace per month.
Project briefings
Ask what changed, what is blocked, and what needs attention before a meeting.
Drawing review
Ground coordination questions in drawing, markup, and takeoff context instead of generic chat.
RFI drafting
Turn sheet references and field notes into draft RFIs for human review.
Embed & SDK · In design
Drop the redliner into your own app.
An embeddable markup-and-takeoff engine — iframe, JS SDK, React component, and REST — being shaped with a small group of early partners before the public SDK ships.
Bring your own auth
Mint a short-lived token from your backend. No Redliner accounts to provision.
Bring your own storage
Point the SDK at an S3 signed URL, a WebDAV path, or your own HTTP endpoint. Redliner never keeps a copy.
Theme and lock down
CSS vars for color and chrome, tool whitelist, read-only mode for client views.
Audit every stroke
Markups are signed and timestamped. Webhook on save, snapshot on export.
Request early accessTell us what you're building — you'll shape the API and get first access.